(function() {
var gaTracker, Events, custom, es5Shim, es5Sham, base64, polyFills, core, Media, utils, Utils, Styles, Theme, WindowOrigin, WindowPlacement, Base, Error, WixDataCursor, responseHandlers, Billing, Activities, Settings, WixInternalSDK, Contacts, PubSub, Worker, Dashboard, Wix;
gaTracker = function () {
  var gaq = window._gaq || (window._gaq = []);
  var trackSDKCall = function (callName, label) {
    gaTrackEvent('SDK', callName, label);
  };
  var gaTrackEvent = function (category, action, label, value) {
    gaq.push([
      'wix._trackEvent',
      category || 'default',
      action || 'default',
      label || '',
      value
    ]);
  };
  var gaInit = function () {
    gaq.push([
      'wix._setAccount',
      'UA-2117194-51'
    ]);
    gaq.push(['wix._trackPageview']);
    (function () {
      var ga = document.createElement('script');
      ga.type = 'text/javascript';
      ga.async = true;
      ga.src = ('https:' === document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
      var s = document.getElementsByTagName('script')[0];
      s.parentNode.insertBefore(ga, s);
    }());
  };
  return {
    gaInit: gaInit,
    trackSDKCall: trackSDKCall,
    gaTrackEvent: gaTrackEvent
  };
}();
/**
 * @memberof Wix
 * @namespace Events
 */
Events = {
  /**
   * Called when a site owner toggles between preview and edit mode in the Wix Editor.
   * @memberof Wix.Events
   * @since 1.11.0
   * @example
   * {
   *   editMode: 'editor' or 'preview'
   * }
   */
  EDIT_MODE_CHANGE: 'EDIT_MODE_CHANGE',
  /**
   * Called when a user navigates (in Editor, preview or Viewer) to the page where the TPA component (Widget/Page) is.
   * @memberof Wix.Events
   * @since 1.11.0
   * @deprecated
   * @example
   * {
   *   toPage: 'mainPage',
   *   fromPage: 'cee5"'
   * }
   */
  PAGE_NAVIGATION_CHANGE: 'PAGE_NAVIGATION_CHANGE',
  /**
   * Issued when the site owner publishes the site (in editor).
   * @memberof Wix.Events
   * @since 1.13.0
   */
  SITE_PUBLISHED: 'SITE_PUBLISHED',
  /**
   * Issued when the site owner deletes (in editor) a TPA component (Widget/Page).
   * @memberof Wix.Events
   * @since 1.13.0
   */
  COMPONENT_DELETED: 'COMPONENT_DELETED',
  /**
   * Issued by the Settings endpoint when new settings are applied by the site owner.
   * @memberof Wix.Events
   * @since 1.17.0
   * @example
   * Custom JSON
   */
  SETTINGS_UPDATED: 'SETTINGS_UPDATED',
  /**
   * Signal window placement change
   * @memberof Wix.Events
   * @since 1.18.0
   */
  WINDOW_PLACEMENT_CHANGED: 'WINDOW_PLACEMENT_CHANGED',
  /**
   * @memberof Wix.Events
   * @private
   */
  ON_MESSAGE_RESPONSE: 'ON_MESSAGE_RESPONSE',
  /**
   * @memberof Wix.Events
   * @since 1.22.0
   */
  THEME_CHANGE: 'THEME_CHANGE',
  /**
   * @memberof Wix.Events
   * @since 1.22.0
   *
   */
  STYLE_PARAMS_CHANGE: 'STYLE_PARAMS_CHANGE',
  /**
   * @memberof Wix.Events
   * @since 1.25.0
   * @description
   * Issued when scroll happens inside the site (not when it happen inside the app iframe).
   * The event data contains multiple details that helps the app determine it's behaviour considering it's position in the site,
   * the browser window dimensions and a state.
   *
   *  Name          | Type      | Description
   * ---------------|-----------|------------
   * scrollTop      | `Number`  | Site's scroll position on the y axis
   * scrollLeft     | `Number`  | site's scroll position on the x axis
   * documentHeight | `Number`  | Site's document height
   * documentWidth  | `Number`  | Site's document width
   * x              | `Number`  | App offset within the site's page on the x axis (doesn't change)
   * y              | `Number`  | App offset within the site's page on the y axis (doesn't change)
   * height         | `Number`  | App height
   * width          | `Number`  | App width
   * left           | `Number`  | App top-left offset,within the viewport, from the left
   * bottom         | `Number`  | App top-left, offset within the viewport, from the bottom
   * right          | `Number`  | App top-left, offset within the viewport, from the right
   * top            | `Number`  | App top-left, offset within the viewport, from the top
   *
   * @example
   * {
   *      "scrollTop": 4,
   *      "scrollLeft": 0,
   *      "documentHeight": 724,
   *      "documentWidth": 1227,
   *      "x": 124,
   *      "y": 131,
   *      "height": 682,
   *      "width": 978,
   *      "left": 124.5,
   *      "bottom": 809,
   *      "right": 1102.5,
   *      "top": 127
   * }
   */
  SCROLL: 'SCROLL',
  /**
   * Issued on any page navigation within the Wix site.
   * @memberof Wix.Events
   * @since 1.25.0
   * @example
   * {
   *   toPage: 'mainPage',
   *   fromPage: 'cee5"'
   * }
   */
  PAGE_NAVIGATION: 'PAGE_NAVIGATION',
  /**
   * Issued on any page in navigation within the Wix site. This event is a utility event on top of the PAGE_NAVIGATION event.
   * @memberof Wix.Events
   * @since 1.25.0
   * @example
   * {
   *   toPage: 'mainPage',
   *   fromPage: 'cee5"'
   * }
   */
  PAGE_NAVIGATION_IN: 'PAGE_NAVIGATION_IN',
  /**
   * Issued on any page out navigation within the Wix site. This event is a utility event on top of the PAGE_NAVIGATION event.
   * @memberof Wix.Events
   * @since 1.25.0
   * @example
   * {
   *   toPage: 'mainPage',
   *   fromPage: 'cee5"'
   * }
   */
  PAGE_NAVIGATION_OUT: 'PAGE_NAVIGATION_OUT',
  /**
   * Issued when the site state changed.
   * @memberof Wix.Events
   * @since 1.29.0
   * @example
   * {
   *   newState: 'state'
   * }
   */
  STATE_CHANGED: 'STATE_CHANGED'
};
(function () {
  var isFunction = function (o) {
    return typeof o == 'function';
  };
  var bind, slice = [].slice, proto = Function.prototype, featureMap;
  featureMap = { 'function-bind': 'bind' };
  function has(feature) {
    var prop = featureMap[feature];
    return isFunction(proto[prop]);
  }
  // check for missing features
  if (!has('function-bind')) {
    // adapted from Mozilla Developer Network example at
    // https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Function/bind
    bind = function bind(obj) {
      var args = slice.call(arguments, 1), self = this, nop = function () {
        }, bound = function () {
          return self.apply(this instanceof nop ? this : obj || {}, args.concat(slice.call(arguments)));
        };
      nop.prototype = this.prototype || {};
      // Firefox cries sometimes if prototype is undefined
      bound.prototype = new nop();
      return bound;
    };
    proto.bind = bind;
  }
}());
custom  /*!
         * https://github.com/es-shims/es5-shim
         * @license es5-shim Copyright 2009-2014 by contributors, MIT License
         * see https://github.com/es-shims/es5-shim/blob/master/LICENSE
         */
        // vim: ts=4 sts=4 sw=4 expandtab
        //Add semicolon to prevent IIFE from being passed as argument to concatenated code.
 = undefined;
// UMD (Universal Module Definition)
// see https://github.com/umdjs/umd/blob/master/returnExports.js
(function (root, factory) {
  if (true) {
    // AMD. Register as an anonymous module.
    es5Shim = function () {
      return typeof factory === 'function' ? factory() : factory;
    }();
  } else if (typeof exports === 'object') {
    // Node. Does not work with strict CommonJS, but
    // only CommonJS-like enviroments that support module.exports,
    // like Node.
    module.exports = factory();
  } else {
    // Browser globals (root is window)
    root.returnExports = factory();
  }
}(this, function () {
  /**
   * Brings an environment as close to ECMAScript 5 compliance
   * as is possible with the facilities of erstwhile engines.
   *
   * Annotated ES5: http://es5.github.com/ (specific links below)
   * ES5 Spec: http://www.ecma-international.org/publications/files/ECMA-ST/Ecma-262.pdf
   * Required reading: http://javascriptweblog.wordpress.com/2011/12/05/extending-javascript-natives/
   */
  // Shortcut to an often accessed properties, in order to avoid multiple
  // dereference that costs universally.
  var ArrayPrototype = Array.prototype;
  var ObjectPrototype = Object.prototype;
  var FunctionPrototype = Function.prototype;
  var StringPrototype = String.prototype;
  var NumberPrototype = Number.prototype;
  var array_slice = ArrayPrototype.slice;
  var array_splice = ArrayPrototype.splice;
  var array_push = ArrayPrototype.push;
  var array_unshift = ArrayPrototype.unshift;
  var call = FunctionPrototype.call;
  // Having a toString local variable name breaks in Opera so use _toString.
  var _toString = ObjectPrototype.toString;
  var isFunction = function (val) {
    return ObjectPrototype.toString.call(val) === '[object Function]';
  };
  var isRegex = function (val) {
    return ObjectPrototype.toString.call(val) === '[object RegExp]';
  };
  var isArray = function isArray(obj) {
    return _toString.call(obj) === '[object Array]';
  };
  var isString = function isString(obj) {
    return _toString.call(obj) === '[object String]';
  };
  var isArguments = function isArguments(value) {
    var str = _toString.call(value);
    var isArgs = str === '[object Arguments]';
    if (!isArgs) {
      isArgs = !isArray(value) && value !== null && typeof value === 'object' && typeof value.length === 'number' && value.length >= 0 && isFunction(value.callee);
    }
    return isArgs;
  };
  var supportsDescriptors = Object.defineProperty && function () {
    try {
      Object.defineProperty({}, 'x', {});
      return true;
    } catch (e) {
      /* this is ES3 */
      return false;
    }
  }();
  // Define configurable, writable and non-enumerable props
  // if they don't exist.
  var defineProperty;
  if (supportsDescriptors) {
    defineProperty = function (object, name, method, forceAssign) {
      if (!forceAssign && name in object) {
        return;
      }
      Object.defineProperty(object, name, {
        configurable: true,
        enumerable: false,
        writable: true,
        value: method
      });
    };
  } else {
    defineProperty = function (object, name, method, forceAssign) {
      if (!forceAssign && name in object) {
        return;
      }
      object[name] = method;
    };
  }
  var defineProperties = function (object, map, forceAssign) {
    for (var name in map) {
      if (ObjectPrototype.hasOwnProperty.call(map, name)) {
        defineProperty(object, name, map[name], forceAssign);
      }
    }
  };
  //
  // Util
  // ======
  //
  // ES5 9.4
  // http://es5.github.com/#x9.4
  // http://jsperf.com/to-integer
  function toInteger(n) {
    n = +n;
    if (n !== n) {
      // isNaN
      n = 0;
    } else if (n !== 0 && n !== 1 / 0 && n !== -(1 / 0)) {
      n = (n > 0 || -1) * Math.floor(Math.abs(n));
    }
    return n;
  }
  function isPrimitive(input) {
    var type = typeof input;
    return input === null || type === 'undefined' || type === 'boolean' || type === 'number' || type === 'string';
  }
  function toPrimitive(input) {
    var val, valueOf, toStr;
    if (isPrimitive(input)) {
      return input;
    }
    valueOf = input.valueOf;
    if (isFunction(valueOf)) {
      val = valueOf.call(input);
      if (isPrimitive(val)) {
        return val;
      }
    }
    toStr = input.toString;
    if (isFunction(toStr)) {
      val = toStr.call(input);
      if (isPrimitive(val)) {
        return val;
      }
    }
    throw new TypeError();
  }
  // ES5 9.9
  // http://es5.github.com/#x9.9
  var toObject = function (o) {
    if (o == null) {
      // this matches both null and undefined
      throw new TypeError('can\'t convert ' + o + ' to object');
    }
    return Object(o);
  };
  var ToUint32 = function ToUint32(x) {
    return x >>> 0;
  };
  //
  // Function
  // ========
  //
  // ES-5 15.3.4.5
  // http://es5.github.com/#x15.3.4.5
  function Empty() {
  }
  defineProperties(FunctionPrototype, {
    bind: function bind(that) {
      // .length is 1
      // 1. Let Target be the this value.
      var target = this;
      // 2. If IsCallable(Target) is false, throw a TypeError exception.
      if (!isFunction(target)) {
        throw new TypeError('Function.prototype.bind called on incompatible ' + target);
      }
      // 3. Let A be a new (possibly empty) internal list of all of the
      //   argument values provided after thisArg (arg1, arg2 etc), in order.
      // XXX slicedArgs will stand in for "A" if used
      var args = array_slice.call(arguments, 1);
      // for normal call
      // 4. Let F be a new native ECMAScript object.
      // 11. Set the [[Prototype]] internal property of F to the standard
      //   built-in Function prototype object as specified in 15.3.3.1.
      // 12. Set the [[Call]] internal property of F as described in
      //   15.3.4.5.1.
      // 13. Set the [[Construct]] internal property of F as described in
      //   15.3.4.5.2.
      // 14. Set the [[HasInstance]] internal property of F as described in
      //   15.3.4.5.3.
      var binder = function () {
        if (this instanceof bound) {
          // 15.3.4.5.2 [[Construct]]
          // When the [[Construct]] internal method of a function object,
          // F that was created using the bind function is called with a
          // list of arguments ExtraArgs, the following steps are taken:
          // 1. Let target be the value of F's [[TargetFunction]]
          //   internal property.
          // 2. If target has no [[Construct]] internal method, a
          //   TypeError exception is thrown.
          // 3. Let boundArgs be the value of F's [[BoundArgs]] internal
          //   property.
          // 4. Let args be a new list containing the same values as the
          //   list boundArgs in the same order followed by the same
          //   values as the list ExtraArgs in the same order.
          // 5. Return the result of calling the [[Construct]] internal
          //   method of target providing args as the arguments.
          var result = target.apply(this, args.concat(array_slice.call(arguments)));
          if (Object(result) === result) {
            return result;
          }
          return this;
        } else {
          // 15.3.4.5.1 [[Call]]
          // When the [[Call]] internal method of a function object, F,
          // which was created using the bind function is called with a
          // this value and a list of arguments ExtraArgs, the following
          // steps are taken:
          // 1. Let boundArgs be the value of F's [[BoundArgs]] internal
          //   property.
          // 2. Let boundThis be the value of F's [[BoundThis]] internal
          //   property.
          // 3. Let target be the value of F's [[TargetFunction]] internal
          //   property.
          // 4. Let args be a new list containing the same values as the
          //   list boundArgs in the same order followed by the same
          //   values as the list ExtraArgs in the same order.
          // 5. Return the result of calling the [[Call]] internal method
          //   of target providing boundThis as the this value and
          //   providing args as the arguments.
          // equiv: target.call(this, ...boundArgs, ...args)
          return target.apply(that, args.concat(array_slice.call(arguments)));
        }
      };
      // 15. If the [[Class]] internal property of Target is "Function", then
      //     a. Let L be the length property of Target minus the length of A.
      //     b. Set the length own property of F to either 0 or L, whichever is
      //       larger.
      // 16. Else set the length own property of F to 0.
      var boundLength = Math.max(0, target.length - args.length);
      // 17. Set the attributes of the length own property of F to the values
      //   specified in 15.3.5.1.
      var boundArgs = [];
      for (var i = 0; i < boundLength; i++) {
        boundArgs.push('$' + i);
      }
      // XXX Build a dynamic function with desired amount of arguments is the only
      // way to set the length property of a function.
      // In environments where Content Security Policies enabled (Chrome extensions,
      // for ex.) all use of eval or Function costructor throws an exception.
      // However in all of these environments Function.prototype.bind exists
      // and so this code will never be executed.
      var bound = Function('binder', 'return function (' + boundArgs.join(',') + '){return binder.apply(this,arguments)}')(binder);
      if (target.prototype) {
        Empty.prototype = target.prototype;
        bound.prototype = new Empty();
        // Clean up dangling references.
        Empty.prototype = null;
      }
      // TODO
      // 18. Set the [[Extensible]] internal property of F to true.
      // TODO
      // 19. Let thrower be the [[ThrowTypeError]] function Object (13.2.3).
      // 20. Call the [[DefineOwnProperty]] internal method of F with
      //   arguments "caller", PropertyDescriptor {[[Get]]: thrower, [[Set]]:
      //   thrower, [[Enumerable]]: false, [[Configurable]]: false}, and
      //   false.
      // 21. Call the [[DefineOwnProperty]] internal method of F with
      //   arguments "arguments", PropertyDescriptor {[[Get]]: thrower,
      //   [[Set]]: thrower, [[Enumerable]]: false, [[Configurable]]: false},
      //   and false.
      // TODO
      // NOTE Function objects created using Function.prototype.bind do not
      // have a prototype property or the [[Code]], [[FormalParameters]], and
      // [[Scope]] internal properties.
      // XXX can't delete prototype in pure-js.
      // 22. Return F.
      return bound;
    }
  });
  // _Please note: Shortcuts are defined after `Function.prototype.bind` as we
  // us it in defining shortcuts.
  var owns = call.bind(ObjectPrototype.hasOwnProperty);
  // If JS engine supports accessors creating shortcuts.
  var defineGetter;
  var defineSetter;
  var lookupGetter;
  var lookupSetter;
  var supportsAccessors;
  if (supportsAccessors = owns(ObjectPrototype, '__defineGetter__')) {
    defineGetter = call.bind(ObjectPrototype.__defineGetter__);
    defineSetter = call.bind(ObjectPrototype.__defineSetter__);
    lookupGetter = call.bind(ObjectPrototype.__lookupGetter__);
    lookupSetter = call.bind(ObjectPrototype.__lookupSetter__);
  }
  //
  // Array
  // =====
  //
  // ES5 15.4.4.12
  // http://es5.github.com/#x15.4.4.12
  var spliceNoopReturnsEmptyArray = function () {
    var a = [
      1,
      2
    ];
    var result = a.splice();
    return a.length === 2 && isArray(result) && result.length === 0;
  }();
  defineProperties(ArrayPrototype, {
    // Safari 5.0 bug where .splice() returns undefined
    splice: function splice(start, deleteCount) {
      if (arguments.length === 0) {
        return [];
      } else {
        return array_splice.apply(this, arguments);
      }
    }
  }, spliceNoopReturnsEmptyArray);
  var spliceWorksWithEmptyObject = function () {
    var obj = {};
    ArrayPrototype.splice.call(obj, 0, 0, 1);
    return obj.length === 1;
  }();
  defineProperties(ArrayPrototype, {
    splice: function splice(start, deleteCount) {
      if (arguments.length === 0) {
        return [];
      }
      var args = arguments;
      this.length = Math.max(toInteger(this.length), 0);
      if (arguments.length > 0 && typeof deleteCount !== 'number') {
        args = array_slice.call(arguments);
        if (args.length < 2) {
          args.push(this.length - start);
        } else {
          args[1] = toInteger(deleteCount);
        }
      }
      return array_splice.apply(this, args);
    }
  }, !spliceWorksWithEmptyObject);
  // ES5 15.4.4.12
  // http://es5.github.com/#x15.4.4.13
  // Return len+argCount.
  // [bugfix, ielt8]
  // IE < 8 bug: [].unshift(0) === undefined but should be "1"
  var hasUnshiftReturnValueBug = [].unshift(0) !== 1;
  defineProperties(ArrayPrototype, {
    unshift: function () {
      array_unshift.apply(this, arguments);
      return this.length;
    }
  }, hasUnshiftReturnValueBug);
  // ES5 15.4.3.2
  // http://es5.github.com/#x15.4.3.2
  // https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/isArray
  defineProperties(Array, { isArray: isArray });
  // The IsCallable() check in the Array functions
  // has been replaced with a strict check on the
  // internal class of the object to trap cases where
  // the provided function was actually a regular
  // expression literal, which in V8 and
  // JavaScriptCore is a typeof "function".  Only in
  // V8 are regular expression literals permitted as
  // reduce parameters, so it is desirable in the
  // general case for the shim to match the more
  // strict and common behavior of rejecting regular
  // expressions.
  // ES5 15.4.4.18
  // http://es5.github.com/#x15.4.4.18
  // https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/array/forEach
  // Check failure of by-index access of string characters (IE < 9)
  // and failure of `0 in boxedString` (Rhino)
  var boxedString = Object('a');
  var splitString = boxedString[0] !== 'a' || !(0 in boxedString);
  var properlyBoxesContext = function properlyBoxed(method) {
    // Check node 0.6.21 bug where third parameter is not boxed
    var properlyBoxesNonStrict = true;
    var properlyBoxesStrict = true;
    if (method) {
      method.call('foo', function (_, __, context) {
        if (typeof context !== 'object') {
          properlyBoxesNonStrict = false;
        }
      });
      method.call([1], function () {
        
        properlyBoxesStrict = typeof this === 'string';
      }, 'x');
    }
    return !!method && properlyBoxesNonStrict && properlyBoxesStrict;
  };
  defineProperties(ArrayPrototype, {
    forEach: function forEach(fun) {
      var object = toObject(this), self = splitString && isString(this) ? this.split('') : object, thisp = arguments[1], i = -1, length = self.length >>> 0;
      // If no callback function or if callback is not a callable function
      if (!isFunction(fun)) {
        throw new TypeError();  // TODO message
      }
      while (++i < length) {
        if (i in self) {
          // Invoke the callback function with call, passing arguments:
          // context, property value, property key, thisArg object
          // context
          fun.call(thisp, self[i], i, object);
        }
      }
    }
  }, !properlyBoxesContext(ArrayPrototype.forEach));
  // ES5 15.4.4.19
  // http://es5.github.com/#x15.4.4.19
  // https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/map
  defineProperties(ArrayPrototype, {
    map: function map(fun) {
      var object = toObject(this), self = splitString && isString(this) ? this.split('') : object, length = self.length >>> 0, result = Array(length), thisp = arguments[1];
      // If no callback function or if callback is not a callable function
      if (!isFunction(fun)) {
        throw new TypeError(fun + ' is not a function');
      }
      for (var i = 0; i < length; i++) {
        if (i in self) {
          result[i] = fun.call(thisp, self[i], i, object);
        }
      }
      return result;
    }
  }, !properlyBoxesContext(ArrayPrototype.map));
  // ES5 15.4.4.20
  // http://es5.github.com/#x15.4.4.20
  // https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/filter
  defineProperties(ArrayPrototype, {
    filter: function filter(fun) {
      var object = toObject(this), self = splitString && isString(this) ? this.split('') : object, length = self.length >>> 0, result = [], value, thisp = arguments[1];
      // If no callback function or if callback is not a callable function
      if (!isFunction(fun)) {
        throw new TypeError(fun + ' is not a function');
      }
      for (var i = 0; i < length; i++) {
        if (i in self) {
          value = self[i];
          if (fun.call(thisp, value, i, object)) {
            result.push(value);
          }
        }
      }
      return result;
    }
  }, !properlyBoxesContext(ArrayPrototype.filter));
  // ES5 15.4.4.16
  // http://es5.github.com/#x15.4.4.16
  // https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/every
  defineProperties(ArrayPrototype, {
    every: function every(fun) {
      var object = toObject(this), self = splitString && isString(this) ? this.split('') : object, length = self.length >>> 0, thisp = arguments[1];
      // If no callback function or if callback is not a callable function
      if (!isFunction(fun)) {
        throw new TypeError(fun + ' is not a function');
      }
      for (var i = 0; i < length; i++) {
        if (i in self && !fun.call(thisp, self[i], i, object)) {
          return false;
        }
      }
      return true;
    }
  }, !properlyBoxesContext(ArrayPrototype.every));
  // ES5 15.4.4.17
  // http://es5.github.com/#x15.4.4.17
  // https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/some
  defineProperties(ArrayPrototype, {
    some: function some(fun) {
      var object = toObject(this), self = splitString && isString(this) ? this.split('') : object, length = self.length >>> 0, thisp = arguments[1];
      // If no callback function or if callback is not a callable function
      if (!isFunction(fun)) {
        throw new TypeError(fun + ' is not a function');
      }
      for (var i = 0; i < length; i++) {
        if (i in self && fun.call(thisp, self[i], i, object)) {
          return true;
        }
      }
      return false;
    }
  }, !properlyBoxesContext(ArrayPrototype.some));
  // ES5 15.4.4.21
  // http://es5.github.com/#x15.4.4.21
  // https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/reduce
  var reduceCoercesToObject = false;
  if (ArrayPrototype.reduce) {
    reduceCoercesToObject = typeof ArrayPrototype.reduce.call('es5', function (_, __, ___, list) {
      return list;
    }) === 'object';
  }
  defineProperties(ArrayPrototype, {
    reduce: function reduce(fun) {
      var object = toObject(this), self = splitString && isString(this) ? this.split('') : object, length = self.length >>> 0;
      // If no callback function or if callback is not a callable function
      if (!isFunction(fun)) {
        throw new TypeError(fun + ' is not a function');
      }
      // no value to return if no initial value and an empty array
      if (!length && arguments.length === 1) {
        throw new TypeError('reduce of empty array with no initial value');
      }
      var i = 0;
      var result;
      if (arguments.length >= 2) {
        result = arguments[1];
      } else {
        do {
          if (i in self) {
            result = self[i++];
            break;
          }
          // if array contains no values, no initial value to return
          if (++i >= length) {
            throw new TypeError('reduce of empty array with no initial value');
          }
        } while (true);
      }
      for (; i < length; i++) {
        if (i in self) {
          result = fun.call(void 0, result, self[i], i, object);
        }
      }
      return result;
    }
  }, !reduceCoercesToObject);
  // ES5 15.4.4.22
  // http://es5.github.com/#x15.4.4.22
  // https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/reduceRight
  var reduceRightCoercesToObject = false;
  if (ArrayPrototype.reduceRight) {
    reduceRightCoercesToObject = typeof ArrayPrototype.reduceRight.call('es5', function (_, __, ___, list) {
      return list;
    }) === 'object';
  }
  defineProperties(ArrayPrototype, {
    reduceRight: function reduceRight(fun) {
      var object = toObject(this), self = splitString && isString(this) ? this.split('') : object, length = self.length >>> 0;
      // If no callback function or if callback is not a callable function
      if (!isFunction(fun)) {
        throw new TypeError(fun + ' is not a function');
      }
      // no value to return if no initial value, empty array
      if (!length && arguments.length === 1) {
        throw new TypeError('reduceRight of empty array with no initial value');
      }
      var result, i = length - 1;
      if (arguments.length >= 2) {
        result = arguments[1];
      } else {
        do {
          if (i in self) {
            result = self[i--];
            break;
          }
          // if array contains no values, no initial value to return
          if (--i < 0) {
            throw new TypeError('reduceRight of empty array with no initial value');
          }
        } while (true);
      }
      if (i < 0) {
        return result;
      }
      do {
        if (i in self) {
          result = fun.call(void 0, result, self[i], i, object);
        }
      } while (i--);
      return result;
    }
  }, !reduceRightCoercesToObject);
  // ES5 15.4.4.14
  // http://es5.github.com/#x15.4.4.14
  // https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/indexOf
  var hasFirefox2IndexOfBug = Array.prototype.indexOf && [
    0,
    1
  ].indexOf(1, 2) !== -1;
  defineProperties(ArrayPrototype, {
    indexOf: function indexOf(sought) {
      var self = splitString && isString(this) ? this.split('') : toObject(this), length = self.length >>> 0;
      if (!length) {
        return -1;
      }
      var i = 0;
      if (arguments.length > 1) {
        i = toInteger(arguments[1]);
      }
      // handle negative indices
      i = i >= 0 ? i : Math.max(0, length + i);
      for (; i < length; i++) {
        if (i in self && self[i] === sought) {
          return i;
        }
      }
      return -1;
    }
  }, hasFirefox2IndexOfBug);
  // ES5 15.4.4.15
  // http://es5.github.com/#x15.4.4.15
  // https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/lastIndexOf
  var hasFirefox2LastIndexOfBug = Array.prototype.lastIndexOf && [
    0,
    1
  ].lastIndexOf(0, -3) !== -1;
  defineProperties(ArrayPrototype, {
    lastIndexOf: function lastIndexOf(sought) {
      var self = splitString && isString(this) ? this.split('') : toObject(this), length = self.length >>> 0;
      if (!length) {
        return -1;
      }
      var i = length - 1;
      if (arguments.length > 1) {
        i = Math.min(i, toInteger(arguments[1]));
      }
      // handle negative indices
      i = i >= 0 ? i : length - Math.abs(i);
      for (; i >= 0; i--) {
        if (i in self && sought === self[i]) {
          return i;
        }
      }
      return -1;
    }
  }, hasFirefox2LastIndexOfBug);
  //
  // Object
  // ======
  //
  // ES5 15.2.3.14
  // http://es5.github.com/#x15.2.3.14
  // http://whattheheadsaid.com/2010/10/a-safer-object-keys-compatibility-implementation
  var hasDontEnumBug = !{ 'toString': null }.propertyIsEnumerable('toString'), hasProtoEnumBug = function () {
    }.propertyIsEnumerable('prototype'), dontEnums = [
      'toString',
      'toLocaleString',
      'valueOf',
      'hasOwnProperty',
      'isPrototypeOf',
      'propertyIsEnumerable',
      'constructor'
    ], dontEnumsLength = dontEnums.length;
  defineProperties(Object, {
    keys: function keys(object) {
      var isFn = isFunction(object), isArgs = isArguments(object), isObject = object !== null && typeof object === 'object', isStr = isObject && isString(object);
      if (!isObject && !isFn && !isArgs) {
        throw new TypeError('Object.keys called on a non-object');
      }
      var theKeys = [];
      var skipProto = hasProtoEnumBug && isFn;
      if (isStr || isArgs) {
        for (var i = 0; i < object.length; ++i) {
          theKeys.push(String(i));
        }
      } else {
        for (var name in object) {
          if (!(skipProto && name === 'prototype') && owns(object, name)) {
            theKeys.push(String(name));
          }
        }
      }
      if (hasDontEnumBug) {
        var ctor = object.constructor, skipConstructor = ctor && ctor.prototype === object;
        for (var j = 0; j < dontEnumsLength; j++) {
          var dontEnum = dontEnums[j];
          if (!(skipConstructor && dontEnum === 'constructor') && owns(object, dontEnum)) {
            theKeys.push(dontEnum);
          }
        }
      }
      return theKeys;
    }
  });
  var keysWorksWithArguments = Object.keys && function () {
    // Safari 5.0 bug
    return Object.keys(arguments).length === 2;
  }(1, 2);
  var originalKeys = Object.keys;
  defineProperties(Object, {
    keys: function keys(object) {
      if (isArguments(object)) {
        return originalKeys(ArrayPrototype.slice.call(object));
      } else {
        return originalKeys(object);
      }
    }
  }, !keysWorksWithArguments);
  //
  // Date
  // ====
  //
  // ES5 15.9.5.43
  // http://es5.github.com/#x15.9.5.43
  // This function returns a String value represent the instance in time
  // represented by this Date object. The format of the String is the Date Time
  // string format defined in 15.9.1.15. All fields are present in the String.
  // The time zone is always UTC, denoted by the suffix Z. If the time value of
  // this object is not a finite Number a RangeError exception is thrown.
  var negativeDate = -62198755200000;
  var negativeYearString = '-000001';
  var hasNegativeDateBug = Date.prototype.toISOString && new Date(negativeDate).toISOString().indexOf(negativeYearString) === -1;
  defineProperties(Date.prototype, {
    toISOString: function toISOString() {
      var result, length, value, year, month;
      if (!isFinite(this)) {
        throw new RangeError('Date.prototype.toISOString called on non-finite value.');
      }
      year = this.getUTCFullYear();
      month = this.getUTCMonth();
      // see https://github.com/es-shims/es5-shim/issues/111
      year += Math.floor(month / 12);
      month = (month % 12 + 12) % 12;
      // the date time string format is specified in 15.9.1.15.
      result = [
        month + 1,
        this.getUTCDate(),
        this.getUTCHours(),
        this.getUTCMinutes(),
        this.getUTCSeconds()
      ];
      year = (year < 0 ? '-' : year > 9999 ? '+' : '') + ('00000' + Math.abs(year)).slice(0 <= year && year <= 9999 ? -4 : -6);
      length = result.length;
      while (length--) {
        value = result[length];
        // pad months, days, hours, minutes, and seconds to have two
        // digits.
        if (value < 10) {
          result[length] = '0' + value;
        }
      }
      // pad milliseconds to have three digits.
      return year + '-' + result.slice(0, 2).join('-') + 'T' + result.slice(2).join(':') + '.' + ('000' + this.getUTCMilliseconds()).slice(-3) + 'Z';
    }
  }, hasNegativeDateBug);
  // ES5 15.9.5.44
  // http://es5.github.com/#x15.9.5.44
  // This function provides a String representation of a Date object for use by
  // JSON.stringify (15.12.3).
  var dateToJSONIsSupported = false;
  try {
    dateToJSONIsSupported = Date.prototype.toJSON && new Date(NaN).toJSON() === null && new Date(negativeDate).toJSON().indexOf(negativeYearString) !== -1 && Date.prototype.toJSON.call({
      // generic
      toISOString: function () {
        return true;
      }
    });
  } catch (e) {
  }
  if (!dateToJSONIsSupported) {
    Date.prototype.toJSON = function toJSON(key) {
      // When the toJSON method is called with argument key, the following
      // steps are taken:
      // 1.  Let O be the result of calling ToObject, giving it the this
      // value as its argument.
      // 2. Let tv be toPrimitive(O, hint Number).
      var o = Object(this), tv = toPrimitive(o), toISO;
      // 3. If tv is a Number and is not finite, return null.
      if (typeof tv === 'number' && !isFinite(tv)) {
        return null;
      }
      // 4. Let toISO be the result of calling the [[Get]] internal method of
      // O with argument "toISOString".
      toISO = o.toISOString;
      // 5. If IsCallable(toISO) is false, throw a TypeError exception.
      if (typeof toISO !== 'function') {
        throw new TypeError('toISOString property is not callable');
      }
      // 6. Return the result of calling the [[Call]] internal method of
      //  toISO with O as the this value and an empty argument list.
      return toISO.call(o);  // NOTE 1 The argument is ignored.
                             // NOTE 2 The toJSON function is intentionally generic; it does not
                             // require that its this value be a Date object. Therefore, it can be
                             // transferred to other kinds of objects for use as a method. However,
                             // it does require that any such object have a toISOString method. An
                             // object is free to use the argument key to filter its
                             // stringification.
    };
  }
  // ES5 15.9.4.2
  // http://es5.github.com/#x15.9.4.2
  // based on work shared by Daniel Friesen (dantman)
  // http://gist.github.com/303249
  var supportsExtendedYears = Date.parse('+033658-09-27T01:46:40.000Z') === 1000000000000000;
  var acceptsInvalidDates = !isNaN(Date.parse('2012-04-04T24:00:00.500Z')) || !isNaN(Date.parse('2012-11-31T23:59:59.000Z'));
  var doesNotParseY2KNewYear = isNaN(Date.parse('2000-01-01T00:00:00.000Z'));
  if (!Date.parse || doesNotParseY2KNewYear || acceptsInvalidDates || !supportsExtendedYears) {
    // XXX global assignment won't work in embeddings that use
    // an alternate object for the context.
    Date = function (NativeDate) {
      // Date.length === 7
      function Date(Y, M, D, h, m, s, ms) {
        var length = arguments.length;
        if (this instanceof NativeDate) {
          var date = length === 1 && String(Y) === Y ? // isString(Y)
          // We explicitly pass it through parse:
          new NativeDate(Date.parse(Y)) : // We have to manually make calls depending on argument
          // length here
          length >= 7 ? new NativeDate(Y, M, D, h, m, s, ms) : length >= 6 ? new NativeDate(Y, M, D, h, m, s) : length >= 5 ? new NativeDate(Y, M, D, h, m) : length >= 4 ? new NativeDate(Y, M, D, h) : length >= 3 ? new NativeDate(Y, M, D) : length >= 2 ? new NativeDate(Y, M) : length >= 1 ? new NativeDate(Y) : new NativeDate();
          // Prevent mixups with unfixed Date object
          date.constructor = Date;
          return date;
        }
        return NativeDate.apply(this, arguments);
      }
      // 15.9.1.15 Date Time String Format.
      var isoDateExpression = new RegExp('^' + '(\\d{4}|[+-]\\d{6})' + // four-digit year capture or sign +
      // 6-digit extended year
      '(?:-(\\d{2})' + // optional month capture
      '(?:-(\\d{2})' + // optional day capture
      '(?:' + // capture hours:minutes:seconds.milliseconds
      'T(\\d{2})' + // hours capture
      ':(\\d{2})' + // minutes capture
      '(?:' + // optional :seconds.milliseconds
      ':(\\d{2})' + // seconds capture
      '(?:(\\.\\d{1,}))?' + // milliseconds capture
      ')?' + '(' + // capture UTC offset component
      'Z|' + // UTC capture
      '(?:' + // offset specifier +/-hours:minutes
      '([-+])' + // sign capture
      '(\\d{2})' + // hours offset capture
      ':(\\d{2})' + // minutes offset capture
      ')' + ')?)?)?)?' + '$');
      var months = [
        0,
        31,
        59,
        90,
        120,
        151,
        181,
        212,
        243,
        273,
        304,
        334,
        365
      ];
      function dayFromMonth(year, month) {
        var t = month > 1 ? 1 : 0;
        return months[month] + Math.floor((year - 1969 + t) / 4) - Math.floor((year - 1901 + t) / 100) + Math.floor((year - 1601 + t) / 400) + 365 * (year - 1970);
      }
      function toUTC(t) {
        return Number(new NativeDate(1970, 0, 1, 0, 0, 0, t));
      }
      // Copy any custom methods a 3rd party library may have added
      for (var key in NativeDate) {
        Date[key] = NativeDate[key];
      }
      // Copy "native" methods explicitly; they may be non-enumerable
      Date.now = NativeDate.now;
      Date.UTC = NativeDate.UTC;
      Date.prototype = NativeDate.prototype;
      Date.prototype.constructor = Date;
      // Upgrade Date.parse to handle simplified ISO 8601 strings
      Date.parse = function parse(string) {
        var match = isoDateExpression.exec(string);
        if (match) {
          // parse months, days, hours, minutes, seconds, and milliseconds
          // provide default values if necessary
          // parse the UTC offset component
          var year = Number(match[1]), month = Number(match[2] || 1) - 1, day = Number(match[3] || 1) - 1, hour = Number(match[4] || 0), minute = Number(match[5] || 0), second = Number(match[6] || 0), millisecond = Math.floor(Number(match[7] || 0) * 1000),
            // When time zone is missed, local offset should be used
            // (ES 5.1 bug)
            // see https://bugs.ecmascript.org/show_bug.cgi?id=112
            isLocalTime = Boolean(match[4] && !match[8]), signOffset = match[9] === '-' ? 1 : -1, hourOffset = Number(match[10] || 0), minuteOffset = Number(match[11] || 0), result;
          if (hour < (minute > 0 || second > 0 || millisecond > 0 ? 24 : 25) && minute < 60 && second < 60 && millisecond < 1000 && month > -1 && month < 12 && hourOffset < 24 && minuteOffset < 60 && // detect invalid offsets
            day > -1 && day < dayFromMonth(year, month + 1) - dayFromMonth(year, month)) {
            result = ((dayFromMonth(year, month) + day) * 24 + hour + hourOffset * signOffset) * 60;
            result = ((result + minute + minuteOffset * signOffset) * 60 + second) * 1000 + millisecond;
            if (isLocalTime) {
              result = toUTC(result);
            }
            if (-8640000000000000 <= result && result <= 8640000000000000) {
              return result;
            }
          }
          return NaN;
        }
        return NativeDate.parse.apply(this, arguments);
      };
      return Date;
    }(Date);
  }
  // ES5 15.9.4.4
  // http://es5.github.com/#x15.9.4.4
  if (!Date.now) {
    Date.now = function now() {
      return new Date().getTime();
    };
  }
  //
  // Number
  // ======
  //
  // ES5.1 15.7.4.5
  // http://es5.github.com/#x15.7.4.5
  var hasToFixedBugs = NumberPrototype.toFixed && (0.00008.toFixed(3) !== '0.000' || 0.9.toFixed(0) !== '1' || 1.255.toFixed(2) !== '1.25' || 1000000000000000100..toFixed(0) !== '1000000000000000128');
  var toFixedHelpers = {
    base: 10000000,
    size: 6,
    data: [
      0,
      0,
      0,
      0,
      0,
      0
    ],
    multiply: function multiply(n, c) {
      var i = -1;
      while (++i < toFixedHelpers.size) {
        c += n * toFixedHelpers.data[i];
        toFixedHelpers.data[i] = c % toFixedHelpers.base;
        c = Math.floor(c / toFixedHelpers.base);
      }
    },
    divide: function divide(n) {
      var i = toFixedHelpers.size, c = 0;
      while (--i >= 0) {
        c += toFixedHelpers.data[i];
        toFixedHelpers.data[i] = Math.floor(c / n);
        c = c % n * toFixedHelpers.base;
      }
    },
    numToString: function numToString() {
      var i = toFixedHelpers.size;
      var s = '';
      while (--i >= 0) {
        if (s !== '' || i === 0 || toFixedHelpers.data[i] !== 0) {
          var t = String(toFixedHelpers.data[i]);
          if (s === '') {
            s = t;
          } else {
            s += '0000000'.slice(0, 7 - t.length) + t;
          }
        }
      }
      return s;
    },
    pow: function pow(x, n, acc) {
      return n === 0 ? acc : n % 2 === 1 ? pow(x, n - 1, acc * x) : pow(x * x, n / 2, acc);
    },
    log: function log(x) {
      var n = 0;
      while (x >= 4096) {
        n += 12;
        x /= 4096;
      }
      while (x >= 2) {
        n += 1;
        x /= 2;
      }
      return n;
    }
  };
  defineProperties(NumberPrototype, {
    toFixed: function toFixed(fractionDigits) {
      var f, x, s, m, e, z, j, k;
      // Test for NaN and round fractionDigits down
      f = Number(fractionDigits);
      f = f !== f ? 0 : Math.floor(f);
      if (f < 0 || f > 20) {
        throw new RangeError('Number.toFixed called with invalid number of decimals');
      }
      x = Number(this);
      // Test for NaN
      if (x !== x) {
        return 'NaN';
      }
      // If it is too big or small, return the string value of the number
      if (x <= -1e+21 || x >= 1e+21) {
        return String(x);
      }
      s = '';
      if (x < 0) {
        s = '-';
        x = -x;
      }
      m = '0';
      if (x > 1e-21) {
        // 1e-21 < x < 1e21
        // -70 < log2(x) < 70
        e = toFixedHelpers.log(x * toFixedHelpers.pow(2, 69, 1)) - 69;
        z = e < 0 ? x * toFixedHelpers.pow(2, -e, 1) : x / toFixedHelpers.pow(2, e, 1);
        z *= 4503599627370496;
        // Math.pow(2, 52);
        e = 52 - e;
        // -18 < e < 122
        // x = z / 2 ^ e
        if (e > 0) {
          toFixedHelpers.multiply(0, z);
          j = f;
          while (j >= 7) {
            toFixedHelpers.multiply(10000000, 0);
            j -= 7;
          }
          toFixedHelpers.multiply(toFixedHelpers.pow(10, j, 1), 0);
          j = e - 1;
          while (j >= 23) {
            toFixedHelpers.divide(1 << 23);
            j -= 23;
          }
          toFixedHelpers.divide(1 << j);
          toFixedHelpers.multiply(1, 1);
          toFixedHelpers.divide(2);
          m = toFixedHelpers.numToString();
        } else {
          toFixedHelpers.multiply(0, z);
          toFixedHelpers.multiply(1 << -e, 0);
          m = toFixedHelpers.numToString() + '0.00000000000000000000'.slice(2, 2 + f);
        }
      }
      if (f > 0) {
        k = m.length;
        if (k <= f) {
          m = s + '0.0000000000000000000'.slice(0, f - k + 2) + m;
        } else {
          m = s + m.slice(0, k - f) + '.' + m.slice(k - f);
        }
      } else {
        m = s + m;
      }
      return m;
    }
  }, hasToFixedBugs);
  //
  // String
  // ======
  //
  // ES5 15.5.4.14
  // http://es5.github.com/#x15.5.4.14
  // [bugfix, IE lt 9, firefox 4, Konqueror, Opera, obscure browsers]
  // Many browsers do not split properly with regular expressions or they
  // do not perform the split correctly under obscure conditions.
  // See http://blog.stevenlevithan.com/archives/cross-browser-split
  // I've tested in many browsers and this seems to cover the deviant ones:
  //    'ab'.split(/(?:ab)*/) should be ["", ""], not [""]
  //    '.'.split(/(.?)(.?)/) should be ["", ".", "", ""], not ["", ""]
  //    'tesst'.split(/(s)*/) should be ["t", undefined, "e", "s", "t"], not
  //       [undefined, "t", undefined, "e", ...]
  //    ''.split(/.?/) should be [], not [""]
  //    '.'.split(/()()/) should be ["."], not ["", "", "."]
  var string_split = StringPrototype.split;
  if ('ab'.split(/(?:ab)*/).length !== 2 || '.'.split(/(.?)(.?)/).length !== 4 || 'tesst'.split(/(s)*/)[1] === 't' || 'test'.split(/(?:)/, -1).length !== 4 || ''.split(/.?/).length || '.'.split(/()()/).length > 1) {
    (function () {
      var compliantExecNpcg = /()??/.exec('')[1] === void 0;
      // NPCG: nonparticipating capturing group
      StringPrototype.split = function (separator, limit) {
        var string = this;
        if (separator === void 0 && limit === 0) {
          return [];
        }
        // If `separator` is not a regex, use native split
        if (_toString.call(separator) !== '[object RegExp]') {
          return string_split.call(this, separator, limit);
        }
        var output = [], flags = (separator.ignoreCase ? 'i' : '') + (separator.multiline ? 'm' : '') + (separator.extended ? 'x' : '') + (separator.sticky ? 'y' : ''),
          // Firefox 3+
          lastLastIndex = 0,
          // Make `global` and avoid `lastIndex` issues by working with a copy
          separator2, match, lastIndex, lastLength;
        separator = new RegExp(separator.source, flags + 'g');
        string += '';
        // Type-convert
        if (!compliantExecNpcg) {
          // Doesn't need flags gy, but they don't hurt
          separator2 = new RegExp('^' + separator.source + '$(?!\\s)', flags);
        }
        /* Values for `limit`, per the spec:
         * If undefined: 4294967295 // Math.pow(2, 32) - 1
         * If 0, Infinity, or NaN: 0
         * If positive number: limit = Math.floor(limit); if (limit > 4294967295) limit -= 4294967296;
         * If negative number: 4294967296 - Math.floor(Math.abs(limit))
         * If other: Type-convert, then use the above rules
         */
        limit = limit === void 0 ? -1 >>> 0 : // Math.pow(2, 32) - 1
        ToUint32(limit);
        while (match = separator.exec(string)) {
          // `separator.lastIndex` is not reliable cross-browser
          lastIndex = match.index + match[0].length;
          if (lastIndex > lastLastIndex) {
            output.push(string.slice(lastLastIndex, match.index));
            // Fix browsers whose `exec` methods don't consistently return `undefined` for
            // nonparticipating capturing groups
            if (!compliantExecNpcg && match.length > 1) {
              match[0].replace(separator2, function () {
                for (var i = 1; i < arguments.length - 2; i++) {
                  if (arguments[i] === void 0) {
                    match[i] = void 0;
                  }
                }
              });
            }
            if (match.length > 1 && match.index < string.length) {
              ArrayPrototype.push.apply(output, match.slice(1));
            }
            lastLength = match[0].length;
            lastLastIndex = lastIndex;
            if (output.length >= limit) {
              break;
            }
          }
          if (separator.lastIndex === match.index) {
            separator.lastIndex++;  // Avoid an infinite loop
          }
        }
        if (lastLastIndex === string.length) {
          if (lastLength || !separator.test('')) {
            output.push('');
          }
        } else {
          output.push(string.slice(lastLastIndex));
        }
        return output.length > limit ? output.slice(0, limit) : output;
      };
    }());  // [bugfix, chrome]
           // If separator is undefined, then the result array contains just one String,
           // which is the this value (converted to a String). If limit is not undefined,
           // then the output array is truncated so that it contains no more than limit
           // elements.
           // "0".split(undefined, 0) -> []
  } else if ('0'.split(void 0, 0).length) {
    StringPrototype.split = function split(separator, limit) {
      if (separator === void 0 && limit === 0) {
        return [];
      }
      return string_split.call(this, separator, limit);
    };
  }
  var str_replace = StringPrototype.replace;
  var replaceReportsGroupsCorrectly = function () {
    var groups = [];
    'x'.replace(/x(.)?/g, function (match, group) {
      groups.push(group);
    });
    return groups.length === 1 && typeof groups[0] === 'undefined';
  }();
  if (!replaceReportsGroupsCorrectly) {
    StringPrototype.replace = function replace(searchValue, replaceValue) {
      var isFn = isFunction(replaceValue);
      var hasCapturingGroups = isRegex(searchValue) && /\)[*?]/.test(searchValue.source);
      if (!isFn || !hasCapturingGroups) {
        return str_replace.call(this, searchValue, replaceValue);
      } else {
        var wrappedReplaceValue = function (match) {
          var length = arguments.length;
          var originalLastIndex = searchValue.lastIndex;
          searchValue.lastIndex = 0;
          var args = searchValue.exec(match) || [];
          searchValue.lastIndex = originalLastIndex;
          args.push(arguments[length - 2], arguments[length - 1]);
          return replaceValue.apply(this, args);
        };
        return str_replace.call(this, searchValue, wrappedReplaceValue);
      }
    };
  }
  // ECMA-262, 3rd B.2.3
  // Not an ECMAScript standard, although ECMAScript 3rd Edition has a
  // non-normative section suggesting uniform semantics and it should be
  // normalized across all browsers
  // [bugfix, IE lt 9] IE < 9 substr() with negative value not working in IE
  var string_substr = StringPrototype.substr;
  var hasNegativeSubstrBug = ''.substr && '0b'.substr(-1) !== 'b';
  defineProperties(StringPrototype, {
    substr: function substr(start, length) {
      return string_substr.call(this, start < 0 ? (start = this.length + start) < 0 ? 0 : start : start, length);
    }
  }, hasNegativeSubstrBug);
  // ES5 15.5.4.20
  // whitespace from: http://es5.github.io/#x15.5.4.20
  var ws = '\t\n\x0B\f\r \xA0\u1680\u180E\u2000\u2001\u2002\u2003' + '\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028' + '\u2029\uFEFF';
  var zeroWidth = '\u200B';
  var wsRegexChars = '[' + ws + ']';
  var trimBeginRegexp = new RegExp('^' + wsRegexChars + wsRegexChars + '*');
  var trimEndRegexp = new RegExp(wsRegexChars + wsRegexChars + '*$');
  var hasTrimWhitespaceBug = StringPrototype.trim && (ws.trim() || !zeroWidth.trim());
  defineProperties(StringPrototype, {
    // http://blog.stevenlevithan.com/archives/faster-trim-javascript
    // http://perfectionkills.com/whitespace-deviations/
    trim: function trim() {
      if (this === void 0 || this === null) {
        throw new TypeError('can\'t convert ' + this + ' to object');
      }
      return String(this).replace(trimBeginRegexp, '').replace(trimEndRegexp, '');
    }
  }, hasTrimWhitespaceBug);
  // ES-5 15.1.2.2
  if (parseInt(ws + '08') !== 8 || parseInt(ws + '0x16') !== 22) {
    parseInt = function (origParseInt) {
      var hexRegex = /^0[xX]/;
      return function parseIntES5(str, radix) {
        str = String(str).trim();
        if (!Number(radix)) {
          radix = hexRegex.test(str) ? 16 : 10;
        }
        return origParseInt(str, radix);
      };
    }(parseInt);
  }
}));  /*!
       * https://github.com/es-shims/es5-shim
       * @license es5-shim Copyright 2009-2014 by contributors, MIT License
       * see https://github.com/es-shims/es5-shim/blob/master/LICENSE
       */
      // vim: ts=4 sts=4 sw=4 expandtab
      //Add semicolon to prevent IIFE from being passed as argument to concated code.
// UMD (Universal Module Definition)
// see https://github.com/umdjs/umd/blob/master/returnExports.js
(function (root, factory) {
  if (true) {
    // AMD. Register as an anonymous module.
    es5Sham = function () {
      return typeof factory === 'function' ? factory() : factory;
    }();
  } else if (typeof exports === 'object') {
    // Node. Does not work with strict CommonJS, but
    // only CommonJS-like enviroments that support module.exports,
    // like Node.
    module.exports = factory();
  } else {
    // Browser globals (root is window)
    root.returnExports = factory();
  }
}(this, function () {
  var call = Function.prototype.call;
  var prototypeOfObject = Object.prototype;
  var owns = call.bind(prototypeOfObject.hasOwnProperty);
  // If JS engine supports accessors creating shortcuts.
  var defineGetter;
  var defineSetter;
  var lookupGetter;
  var lookupSetter;
  var supportsAccessors = owns(prototypeOfObject, '__defineGetter__');
  if (supportsAccessors) {
    defineGetter = call.bind(prototypeOfObject.__defineGetter__);
    defineSetter = call.bind(prototypeOfObject.__defineSetter__);
    lookupGetter = call.bind(prototypeOfObject.__lookupGetter__);
    lookupSetter = call.bind(prototypeOfObject.__lookupSetter__);
  }
  // ES5 15.2.3.2
  // http://es5.github.com/#x15.2.3.2
  if (!Object.getPrototypeOf) {
    // https://github.com/es-shims/es5-shim/issues#issue/2
    // http://ejohn.org/blog/objectgetprototypeof/
    // recommended by fschaefer on github
    //
    // sure, and webreflection says ^_^
    // ... this will nerever possibly return null
    // ... Opera Mini breaks here with infinite loops
    Object.getPrototypeOf = function getPrototypeOf(object) {
      var proto = object.__proto__;
      if (proto || proto === null) {
        return proto;
      } else if (object.constructor) {
        return object.constructor.prototype;
      } else {
        return prototypeOfObject;
      }
    };
  }
  //ES5 15.2.3.3
  //http://es5.github.com/#x15.2.3.3
  function doesGetOwnPropertyDescriptorWork(object) {
    try {
      object.sentinel = 0;
      return Object.getOwnPropertyDescriptor(object, 'sentinel').value === 0;
    } catch (exception) {
    }
  }
  //check whether getOwnPropertyDescriptor works if it's given. Otherwise,
  //shim partially.
  if (Object.defineProperty) {
    var getOwnPropertyDescriptorWorksOnObject = doesGetOwnPropertyDescriptorWork({});
    var getOwnPropertyDescriptorWorksOnDom = typeof document === 'undefined' || doesGetOwnPropertyDescriptorWork(document.createElement('div'));
    if (!getOwnPropertyDescriptorWorksOnDom || !getOwnPropertyDescriptorWorksOnObject) {
      var getOwnPropertyDescriptorFallback = Object.getOwnPropertyDescriptor;
    }
  }
  if (!Object.getOwnPropertyDescriptor || getOwnPropertyDescriptorFallback) {
    var ERR_NON_OBJECT = 'Object.getOwnPropertyDescriptor called on a non-object: ';
    Object.getOwnPropertyDescriptor = function getOwnPropertyDescriptor(object, property) {
      if (typeof object !== 'object' && typeof object !== 'function' || object === null) {
        throw new TypeError(ERR_NON_OBJECT + object);
      }
      // make a valiant attempt to use the real getOwnPropertyDescriptor
      // for I8's DOM elements.
      if (getOwnPropertyDescriptorFallback) {
        try {
          return getOwnPropertyDescriptorFallback.call(Object, object, property);
        } catch (exception) {
        }
      }
      // If object does not owns property return undefined immediately.
      if (!owns(object, property)) {
        return;
      }
      // If object has a property then it's for sure both `enumerable` and
      // `configurable`.
      var descriptor = {
        enumerable: true,
        configurable: true
      };
      // If JS engine supports accessor properties then property may be a
      // getter or setter.
      if (supportsAccessors) {
        // Unfortunately `__lookupGetter__` will return a getter even
        // if object has own non getter property along with a same named
        // inherited getter. To avoid misbehavior we temporary remove
        // `__proto__` so that `__lookupGetter__` will return getter only
        // if it's owned by an object.
        var prototype = object.__proto__;
        var notPrototypeOfObject = object !== prototypeOfObject;
        // avoid recursion problem, breaking in Opera Mini when
        // Object.getOwnPropertyDescriptor(Object.prototype, 'toString')
        // or any other Object.prototype accessor
        if (notPrototypeOfObject) {
          object.__proto__ = prototypeOfObject;
        }
        var getter = lookupGetter(object, property);
        var setter = lookupSetter(object, property);
        if (notPrototypeOfObject) {
          // Once we have getter and setter we can put values back.
          object.__proto__ = prototype;
        }
        if (getter || setter) {
          if (getter) {
            descriptor.get = getter;
          }
          if (setter) {
            descriptor.set = setter;
          }
          // If it was accessor property we're done and return here
          // in order to avoid adding `value` to the descriptor.
          return descriptor;
        }
      }
      // If we got this far we know that object has an own property that is
      // not an accessor so we set it as a value and return descriptor.
      descriptor.value = object[property];
      descriptor.writable = true;
      return descriptor;
    };
  }
  // ES5 15.2.3.4
  // http://es5.github.com/#x15.2.3.4
  if (!Object.getOwnPropertyNames) {
    Object.getOwnPropertyNames = function getOwnPropertyNames(object) {
      return Object.keys(object);
    };
  }
  // ES5 15.2.3.5
  // http://es5.github.com/#x15.2.3.5
  if (!Object.create) {
    // Contributed by Brandon Benvie, October, 2012
    var createEmpty;
    var supportsProto = !({ __proto__: null } instanceof Object);
    // the following produces false positives
    // in Opera Mini => not a reliable check
    // Object.prototype.__proto__ === null
    if (supportsProto || typeof document === 'undefined') {
      createEmpty = function () {
        return { '__proto__': null };
      };
    } else {
      // In old IE __proto__ can't be used to manually set `null`, nor does
      // any other method exist to make an object that inherits from nothing,
      // aside from Object.prototype itself. Instead, create a new global
      // object and *steal* its Object.prototype and strip it bare. This is
      // used as the prototype to create nullary objects.
      createEmpty = function () {
        var iframe = document.createElement('iframe');
        var parent = document.body || document.documentElement;
        iframe.style.display = 'none';
        parent.appendChild(iframe);
        iframe.src = 'javascript:';
        var empty = iframe.contentWindow.Object.prototype;
        parent.removeChild(iframe);
        iframe = null;
        delete empty.constructor;
        delete empty.hasOwnProperty;
        delete empty.propertyIsEnumerable;
        delete empty.isPrototypeOf;
        delete empty.toLocaleString;
        delete empty.toString;
        delete empty.valueOf;
        empty.__proto__ = null;
        function Empty() {
        }
        Empty.prototype = empty;
        // short-circuit future calls
        createEmpty = function () {
          return new Empty();
        };
        return new Empty();
      };
    }
    Object.create = function create(prototype, properties) {
      var object;
      function Type() {
      }
      // An empty constructor.
      if (prototype === null) {
        object = createEmpty();
      } else {
        if (typeof prototype !== 'object' && typeof prototype !== 'function') {
          // In the native implementation `parent` can be `null`
          // OR *any* `instanceof Object`  (Object|Function|Array|RegExp|etc)
          // Use `typeof` tho, b/c in old IE, DOM elements are not `instanceof Object`
          // like they are in modern browsers. Using `Object.create` on DOM elements
          // is...err...probably inappropriate, but the native version allows for it.
          throw new TypeError('Object prototype may only be an Object or null');  // same msg as Chrome
        }
        Type.prototype = prototype;
        object = new Type();
        // IE has no built-in implementation of `Object.getPrototypeOf`
        // neither `__proto__`, but this manually setting `__proto__` will
        // guarantee that `Object.getPrototypeOf` will work as expected with
        // objects created using `Object.create`
        object.__proto__ = prototype;
      }
      if (properties !== void 0) {
        Object.defineProperties(object, properties);
      }
      return object;
    };
  }
  // ES5 15.2.3.6
  // http://es5.github.com/#x15.2.3.6
  // Patch for WebKit and IE8 standard mode
  // Designed by hax <hax.github.com>
  // related issue: https://github.com/es-shims/es5-shim/issues#issue/5
  // IE8 Reference:
  //     http://msdn.microsoft.com/en-us/library/dd282900.aspx
  //     http://msdn.microsoft.com/en-us/library/dd229916.aspx
  // WebKit Bugs:
  //     https://bugs.webkit.org/show_bug.cgi?id=36423
  function doesDefinePropertyWork(object) {
    try {
      Object.defineProperty(object, 'sentinel', {});
      return 'sentinel' in object;
    } catch (exception) {
    }
  }
  // check whether defineProperty works if it's given. Otherwise,
  // shim partially.
  if (Object.defineProperty) {
    var definePropertyWorksOnObject = doesDefinePropertyWork({});
    var definePropertyWorksOnDom = typeof document === 'undefined' || doesDefinePropertyWork(document.createElement('div'));
    if (!definePropertyWorksOnObject || !definePropertyWorksOnDom) {
      var definePropertyFallback = Object.defineProperty, definePropertiesFallback = Object.defineProperties;
    }
  }
  if (!Object.defineProperty || definePropertyFallback) {
    var ERR_NON_OBJECT_DESCRIPTOR = 'Property description must be an object: ';
    var ERR_NON_OBJECT_TARGET = 'Object.defineProperty called on non-object: ';
    var ERR_ACCESSORS_NOT_SUPPORTED = 'getters & setters can not be defined ' + 'on this javascript engine';
    Object.defineProperty = function defineProperty(object, property, descriptor) {
      if (typeof object !== 'object' && typeof object !== 'function' || object === null) {
        throw new TypeError(ERR_NON_OBJECT_TARGET + object);
      }
      if (typeof descriptor !== 'object' && typeof descriptor !== 'function' || descriptor === null) {
        throw new TypeError(ERR_NON_OBJECT_DESCRIPTOR + descriptor);
      }
      // make a valiant attempt to use the real defineProperty
      // for I8's DOM elements.
      if (definePropertyFallback) {
        try {
          return definePropertyFallback.call(Object, object, property, descriptor);
        } catch (exception) {
        }
      }
      // If it's a data property.
      if (owns(descriptor, 'value')) {
        // fail silently if "writable", "enumerable", or "configurable"
        // are requested but not supported
        /*
         // alternate approach:
         if ( // can't implement these features; allow false but not true
         !(owns(descriptor, "writable") ? descriptor.writable : true) ||
         !(owns(descriptor, "enumerable") ? descriptor.enumerable : true) ||
         !(owns(descriptor, "configurable") ? descriptor.configurable : true)
         )
         throw new RangeError(
         "This implementation of Object.defineProperty does not " +
         "support configurable, enumerable, or writable."
         );
         */
        if (supportsAccessors && (lookupGetter(object, property) || lookupSetter(object, property))) {
          // As accessors are supported only on engines implementing
          // `__proto__` we can safely override `__proto__` while defining
          // a property to make sure that we don't hit an inherited
          // accessor.
          var prototype = object.__proto__;
          object.__proto__ = prototypeOfObject;
          // Deleting a property anyway since getter / setter may be
          // defined on object itself.
          delete object[property];
          object[property] = descriptor.value;
          // Setting original `__proto__` back now.
          object.__proto__ = prototype;
        } else {
          object[property] = descriptor.value;
        }
      } else {
        if (!supportsAccessors) {
          throw new TypeError(ERR_ACCESSORS_NOT_SUPPORTED);
        }
        // If we got that far then getters and setters can be defined !!
        if (owns(descriptor, 'get')) {
          defineGetter(object, property, descriptor.get);
        }
        if (owns(descriptor, 'set')) {
          defineSetter(object, property, descriptor.set);
        }
      }
      return object;
    };
  }
  // ES5 15.2.3.7
  // http://es5.github.com/#x15.2.3.7
  if (!Object.defineProperties || definePropertiesFallback) {
    Object.defineProperties = function defineProperties(object, properties) {
      // make a valiant attempt to use the real defineProperties
      if (definePropertiesFallback) {
        try {
          return definePropertiesFallback.call(Object, object, properties);
        } catch (exception) {
        }
      }
      for (var property in properties) {
        if (owns(properties, property) && property !== '__proto__') {
          Object.defineProperty(object, property, properties[property]);
        }
      }
      return object;
    };
  }
  // ES5 15.2.3.8
  // http://es5.github.com/#x15.2.3.8
  if (!Object.seal) {
    Object.seal = function seal(object) {
      // this is misleading and breaks feature-detection, but
      // allows "securable" code to "gracefully" degrade to working
      // but insecure code.
      return object;
    };
  }
  // ES5 15.2.3.9
  // http://es5.github.com/#x15.2.3.9
  if (!Object.freeze) {
    Object.freeze = function freeze(object) {
      // this is misleading and breaks feature-detection, but
      // allows "securable" code to "gracefully" degrade to working
      // but insecure code.
      return object;
    };
  }
  // detect a Rhino bug and patch it
  try {
    Object.freeze(function () {
    });
  } catch (exception) {
    Object.freeze = function freeze(freezeObject) {
      return function freeze(object) {
        if (typeof object === 'function') {
          return object;
        } else {
          return freezeObject(object);
        }
      };
    }(Object.freeze);
  }
  // ES5 15.2.3.10
  // http://es5.github.com/#x15.2.3.10
  if (!Object.preventExtensions) {
    Object.preventExtensions = function preventExtensions(object) {
      // this is misleading and breaks feature-detection, but
      // allows "securable" code to "gracefully" degrade to working
      // but insecure code.
      return object;
    };
  }
  // ES5 15.2.3.11
  // http://es5.github.com/#x15.2.3.11
  if (!Object.isSealed) {
    Object.isSealed = function isSealed(object) {
      return false;
    };
  }
  // ES5 15.2.3.12
  // http://es5.github.com/#x15.2.3.12
  if (!Object.isFrozen) {
    Object.isFrozen = function isFrozen(object) {
      return false;
    };
  }
  // ES5 15.2.3.13
  // http://es5.github.com/#x15.2.3.13
  if (!Object.isExtensible) {
    Object.isExtensible = function isExtensible(object) {
      // 1. If Type(O) is not Object throw a TypeError exception.
      if (Object(object) !== object) {
        throw new TypeError();  // TODO message
      }
      // 2. Return the Boolean value of the [[Extensible]] internal property of O.
      var name = '';
      while (owns(object, name)) {
        name += '?';
      }
      object[name] = true;
      var returnValue = owns(object, name);
      delete object[name];
      return returnValue;
    };
  }
}));
(function () {
  var object = typeof exports != 'undefined' ? exports : this,
    // #8: web workers
    chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=', INVALID_CHARACTER_ERR = function () {
      // fabricate a suitable error object
      try {
        document.createElement('$');
      } catch (error) {
        return error;
      }
    }();
  // encoder
  // [https://gist.github.com/999166] by [https://github.com/nignag]
  object.btoa || (object.btoa = function (input) {
    for (// initialize result and counter
      var block, charCode, idx = 0, map = chars, output = ''; // if the next input index does not exist:
      //   change the mapping table to "="
      //   check if d has no fractional digits
      input.charAt(idx | 0) || (map = '=', idx % 1); // "8 - idx % 1 * 8" generates the sequence 2, 4, 6, 8
      output += map.charAt(63 & block >> 8 - idx % 1 * 8)) {
      charCode = input.charCodeAt(idx += 3 / 4);
      if (charCode > 255)
        throw INVALID_CHARACTER_ERR;
      block = block << 8 | charCode;
    }
    return output;
  });
  // decoder
  // [https://gist.github.com/1020396] by [https://github.com/atk]
  object.atob || (object.atob = function (input) {
    input = input.replace(/=+$/, '');
    if (input.length % 4 == 1)
      throw INVALID_CHARACTER_ERR;
    for (// initialize result and counters
      var bc = 0, bs, buffer, idx = 0, output = ''; // get next character
      buffer = input.charAt(idx++); // character found in table? initialize bit storage and add its ascii value;
      ~buffer && (bs = bc % 4 ? bs * 64 + buffer : buffer, // and if not first of each 4 characters,
      // convert the first 8 bits to one ascii character
      bc++ % 4) ? output += String.fromCharCode(255 & bs >> (-2 * bc & 6)) : 0) {
      // try to find character in table (0-63, not found => -1)
      buffer = chars.indexOf(buffer);
    }
    return output;
  });
}());
base64 = undefined;
polyFills = undefined;
core = function (gaTracker, Events, polyFills) {
  var compId, deviceType, queryMap, readyQ;
  var isReady = false;
  var version = '1.41.0';
  var EventsCallbacks = {};
  var callbacks = {};
  var callId = 1;
  var MessageTypes = {
    REFRESH_APP: 'refreshApp',
    APP_IS_ALIVE: 'appIsAlive',
    APP_STATE_CHANGED: 'appStateChanged',
    CLOSE_WINDOW: 'closeWindow',
    RESIZE_WINDOW: 'resizeWindow',
    SET_WINDOW_PLACEMENT: 'setWindowPlacement',
    GET_WINDOW_PLACEMENT: 'getWindowPlacement',
    OPEN_POPUP: 'openPopup',
    OPEN_MODAL: 'openModal',
    OPEN_MEDIA_DIALOG: 'openMediaDialog',
    OPEN_BILLING_PAGE: 'openBillingPage',
    GET_SITE_PAGES: 'getSitePages',
    GET_SITE_COLORS: 'getSiteColors',
    GET_USER_SESSION: 'getUserSession',
    NAVIGATE_TO_PAGE: 'navigateToPage',
    POST_MESSAGE: 'postMessage',
    HEIGHT_CHANGED: 'heightChanged',
    NAVIGATE_TO_STATE: 'navigateToState',
    SM_REQUEST_LOGIN: 'smRequestLogin',
    SM_CURRENT_MEMBER: 'smCurrentMember',
    SITE_INFO: 'siteInfo',
    BOUNDING_RECT_AND_OFFSETS: 'boundingRectAndOffsets',
    SCROLL_TO: 'scrollTo',
    SCROLL_BY: 'scrollBy',
    SET_STYLE_PARAM: 'setStyleParam',
    GET_STYLE_PARAMS: 'getStyleParams',
    REGISTER_EVENT_LISTENER: 'registerEventListener',
    REMOVE_EVENT_LISTENER: 'removeEventListener',
    PUBLISH: 'publish',
    GET_CONTACT_BY_ID: 'getContactById',
    GET_CONTACTS: 'getContacts',
    CREATE_CONTACT: 'createContact',
    GET_ACTIVITY_BY_ID: 'getActivityById',
    GET_ACTIVITIES: 'getActivities',
    POST_ACTIVITY: 'postActivity',
    NAVIGATE_TO_SECTION_PAGE: 'navigateToSectionPage',
    GET_CURRENT_PAGE_ID: 'getCurrentPageId',
    GET_CONTACT_LABELS: 'getContactLabels',
    GET_DASHBOARD_APP_URL: 'getDashboardAppUrl',
    GET_EDITOR_URL: 'getEditorUrl',
    SETTINGS_OPEN_MODAL: 'settingsOpenModal',
    GET_SECTION_URL: 'getSectionUrl',
    OPEN_BILLING_PAGE_FOR_PRODUCT: 'openBillingPageForProduct',
    GET_BILLING_PAGE_FOR_PRODUCT: 'getBillingPageForProduct',
    GET_ACTIVE_BILLING_PACKAGE: 'getActiveBillingPackage',
    GET_BILLING_PACKAGES: 'getBillingPackages'
  };
  var styles = {
    mappedColors: null,
    siteColors: null,
    style: null,
    siteTextPresets: null,
    fontsMeta: null,
    fontsSpriteUrl: null,
    mappedFonts: null
  };
  var currentEditMode = 'site';
  var init = function (opts) {
    // initialize google analytics
    gaTracker.gaInit();
    // initialize error tracking logic
    errorTrackingInit();
    // get our comp id
    compId = getQueryParameter('compId') || '[UNKNOWN]';
    deviceType = getQueryParameter('deviceType') || 'desktop';
    // register post message hub function
    addPostMessageCallback(receiver);
    // initialize edit mode state tracking
    currentEditMode = getQueryParameter('viewMode') || currentEditMode;
    addEventListenerInternal('EDIT_MODE_CHANGE', function (params) {
      currentEditMode = params.editMode;
    });
    if (opts && opts.endpointType !== 'worker') {
      // report ready to Wix
      sendMessage(MessageTypes.APP_IS_ALIVE, { version: getVersion() }, initStyle);
    }
  };
  var receiver = function (event) {
    if (!event || !event.data) {
      return;
    }
    var data = {};
    try {
      data = JSON.parse(event.data);
    } catch (e) {
      return;
    }
    switch (data.intent) {
    case 'TPA_RESPONSE':
      if (data.callId && callbacks[data.callId]) {
        callbacks[data.callId](data.res);
        delete callbacks[data.callId];
      }
      break;
    case 'addEventListener':
      callEventListeners(data);
      break;
    }
  };
  var getDecodedInstance = function () {
    var instanceStr = getQueryParameter('instance');
    var encodedInstance = instanceStr.substring(instanceStr.indexOf('.') + 1);
    return JSON.parse(decodeBase64(encodedInstance));
  };
  var getInstanceValue = function (key) {
    var decodedInstance = getDecodedInstance();
    if (decodedInstance) {
      return decodedInstance[key] || null;
    }
    return null;
  };
  var decodeBase64 = function (str) {
    return atob(str);
  };
  var initStyle = function (params) {
    var primeColorsReferences = [
      'white/black',
      'black/white',
      'primery-1',
      'primery-2',
      'primery-3'
    ];
    function mapColors(colors, styleColors) {
      var colorMap = {};
      var y = 1;
      var index;
      for (var i = 0; i < colors.length; i++) {
        index = +colors[i].name.split('_').pop();
        if (index <= 5) {
          colors[i].reference = primeColorsReferences[i];
          colorMap[primeColorsReferences[i]] = colors[i];
        } else if (index > 10) {
          colors[i].reference = 'color-' + y;
          colorMap['color-' + y] = colors[i];
          y++;
        }
      }
      for (var color in styleColors) {
        if (styleColors.hasOwnProperty(color)) {
          colorMap['style.' + color] = styleColors[color];
        }
      }
      return colorMap;
    }
    function mapFonts(fonts) {
      if (!fonts) {
        return;
      }
      var mappedFonts = {};
      for (var font in fonts) {
        if (fonts.hasOwnProperty(font)) {
          mappedFonts['style.' + font] = fonts[font];
        }
      }
      return mappedFonts;
    }
    function evalTemplate(str, data, getter) {
      getter = getter || function (data, key) {
        return data[key];
      };
      return str.replace(/\{\{([^}]+)\}\}/gim, function (fullmatch, key) {
        var val = fullmatch;
        var keysInFallbackOrder = key.split(/\s+/);
        for (var i = 0; i < keysInFallbackOrder.length; i++) {
          if (keysInFallbackOrder.length === 0) {
            continue;
          }
          try {
            val = getter(data, keysInFallbackOrder[i]);
            if (val !== undefined) {
              return val;
            } else if (i === keysInFallbackOrder.length - 1) {
              return keysInFallbackOrder[i];
            }
          } catch (e) {
            try {
              console.log('Warning: could not find key "' + keysInFallbackOrder[i] + '" for match "' + fullmatch + '"');
            } catch (err) {
            }
          }
        }
        return fullmatch;
      });
    }
    function findEndOfMediaQueryIndex(startIndex, styleTpl) {
      var memIndex = 0;
      var index = startIndex;
      var currentChar;
      for (; index < styleTpl.length; index++) {
        currentChar = styleTpl.charAt(index);
        if (currentChar === '{') {
          memIndex += 1;
        }
        if (currentChar === '}') {
          memIndex -= 1;
        }
        if (memIndex < 0) {
          index++;
          break;
        }
      }
      return index;
    }
    function applyWixMediaQuery(cssText, currentMediaType) {
      var endIndex, id, start, end, mediaQuery, match, panic = 100000, rndId = Math.random(), mediaRegExp = /@media\s*\(\s*wix-device-type\s*:\s*(\w+)\s*\)\s*\{/m, mediaQueries = [];
      while (true) {
        if (panic-- < 0) {
          return mediaQueries;
        }
        match = cssText.match(mediaRegExp);
        if (match) {
          endIndex = findEndOfMediaQueryIndex(match.index + match[0].length, cssText);
          id = '/*** wix-media ' + rndId + '$' + mediaQueries.length + ' ***/';
          mediaQuery = cssText.slice(match.index, endIndex);
          cssText = cssText.replace(mediaQuery, id);
          start = mediaQuery.indexOf('{');
          end = mediaQuery.lastIndexOf('}');
          mediaQueries.push({
            id: id,
            mediaQuery: mediaQuery.slice(start + 1, end - 1),
            mediaType: match[1]
          });
        } else {
          break;
        }
      }
      mediaQueries.forEach(function (media) {
        if (media.mediaType === currentMediaType) {
          cssText = cssText.replace(media.id, media.id + media.mediaQuery);
        } else {
          cssText = cssText.replace(media.id, '');
        }
      });
      return cssText;
    }
    function getValueForTemplate(styles, keyName) {
      return (styles.mappedColors ? styles.mappedColors[keyName] ? styles.mappedColors[keyName].value : undefined : undefined) || (styles.mappedFonts ? styles.mappedFonts[keyName] ? styles.mappedFonts[keyName].value : undefined : undefined) || (styles.siteTextPresets ? styles.siteTextPresets[keyName] ? styles.siteTextPresets[keyName].value : undefined : undefined);
    }
    function updateStyleElement(ownerNode) {
      if (ownerNode && ownerNode.hasAttribute('wix-style')) {
        if (!ownerNode._wixTemplate) {
          if (ownerNode.nodeName.toLowerCase() === 'link') {
            throw new TypeError('"wix-style" is not supported on link elements, use inline style inside the document head');
          } else {
            ownerNode._wixTemplate = ownerNode.textContent;
          }
        }
        ownerNode.textContent = evalTemplate(applyWixMediaQuery(ownerNode._wixTemplate, getQueryParameter('deviceType') || 'desktop'), styles, getValueForTemplate);
      }
    }
    function updateCSSStyleSheets() {
      var styles = document.getElementsByTagName('style');
      //document.styleSheets
      for (var i = 0; i < styles.length; i++) {
        updateStyleElement(styles[i]);
      }
    }
    function createInjectedStyleElement() {
      var head = document.getElementsByTagName('head')[0];
      var text = '.Title{ {{Title}} } .Menu{ {{Menu}} } .Page-title{ {{Page-title}} } .Heading-XL{ {{Heading-XL}} } .Heading-L{ {{Heading-L}} } .Heading-M{ {{Heading-M}} } .Heading-S{ {{Heading-S}} } .Body-L{ {{Body-L}} } .Body-M{ {{Body-M}} } .Body-S{ {{Body-S}} } .Body-XS{ {{Body-XS}} } }';
      head.insertAdjacentHTML('afterbegin', '<' + 'sty' + 'le wix-style type="text/css">' + text + '</' + 'sty' + 'le>');
    }
    function setReferencesForSavedStyles(style) {
      for (var prop in style.colors) {
        if (style.colors.hasOwnProperty(prop)) {
          var color = style.colors[prop];
          if (!color.themeName) {
            continue;
          }
          var editorIndex = +color.themeName.split('_').pop();
          if (editorIndex <= 5) {
            color.themeName = primeColorsReferences[editorIndex - 1];
          } else if (editorIndex > 10) {
            color.themeName = 'color-' + (editorIndex - 10);
          }
        }
      }
      return style;
    }
    function updateStylesCache(params) {
      cacheGoogleFontsCssUrl(params.style);
      handleFonts(params.fonts);
      styles.siteColors = params.siteColors || styles.siteColors;
      styles.siteTextPresets = params.siteTextPresets || styles.siteTextPresets;
      styles.fontsMeta = extractFontsMeta(params.fonts) || styles.fontsMeta;
      styles.style = params.style ? setReferencesForSavedStyles(params.style) : styles.style;
      styles.mappedColors = mapColors(styles.siteColors, styles.style.colors);
      styles.mappedFonts = mapFonts(styles.style.fonts);
    }
    function extractFontsMeta(fonts) {
      if (!fonts) {
        return null;
      }
      return fonts.fontsMeta;
    }
    function appendLinkToHead(url, id) {
      var head = document.getElementsByTagName('head')[0];
      var link = document.createElement('link');
      link.setAttribute('type', 'text/css');
      link.setAttribute('rel', 'stylesheet');
      link.setAttribute('href', url);
      if (typeof id === 'string') {
        link.id = id;
      }
      head.appendChild(link);
      return link;
    }
    function updateGoogleFontsLink(url) {
      var elToRemove;
      if (!url) {
        return;
      }
      if (updateGoogleFontsLink.$linkElement && updateGoogleFontsLink.$linkElement.getAttribute('href') === url) {
        return;
      } else if (updateGoogleFontsLink.$linkElement) {
        elToRemove = updateGoogleFontsLink.$linkElement;
        setTimeout(function () {
          if (elToRemove.parentNode) {
            elToRemove.parentNode.removeChild(elToRemove);
          }
          elToRemove = null;
        }, 5000);
      }
      updateGoogleFontsLink.$linkElement = appendLinkToHead(url, 'wix-google-fonts');
    }
    function cacheGoogleFontsCssUrl(fonts) {
      styles.googleFontsCssUrl = fonts && fonts.googleFontsCssUrl || styles.googleFontsCssUrl;
    }
    addEventListenerInternal(Events.THEME_CHANGE, function (params) {
      updateStylesCache(params);
      callEventListeners({
        params: styles.style,
        eventType: Events.STYLE_PARAMS_CHANGE
      }, 'internal');
    });
    addEventListenerInternal(Events.STYLE_PARAMS_CHANGE, function (params, typeOfCall) {
      if (typeOfCall !== 'internal') {
        updateStylesCache({ style: params });
      }
      updateGoogleFontsLink(styles.googleFontsCssUrl);
      updateCSSStyleSheets();
    });
    function handleFonts(fonts) {
      if (!fonts) {
        return;
      }
      var links = document.getElementsByTagName('link');
      fonts.cssUrls.forEach(function (url) {
        for (var i = 0; i < links.length; i++) {
          if (links[i].getAttribute('href') === url) {
            return;
          }
        }
        appendLinkToHead(url);
      });
      styles.fontsSpriteUrl = fonts.imageSpriteUrl;
    }
    createInjectedStyleElement();
    updateStylesCache(params);
    updateGoogleFontsLink(styles.googleFontsCssUrl);
    updateCSSStyleSheets();
    setReady();
  };
  var callEventListeners = function (data, typeOfCall) {
    trackEventCall(data.eventType);
    if (EventsCallbacks[data.eventType]) {
      EventsCallbacks[data.eventType].forEach(function (callbackHandler) {
        callbackHandler.callback.call(this, data.params, typeOfCall);
      });
    }
  };
  var trackEventCall = function (eventName) {
    gaTracker.gaTrackEvent('Event', eventName);
  };
  var setReady = function () {
    isReady = true;
    callReadyQ();
  };
  var callReadyQ = function () {
    if (isReady && readyQ) {
      for (var i = 0; i < readyQ.length; i++) {
        readyQ[i].call(null);
      }
    }
  };
  var addToReadyQ = function (action) {
    readyQ = readyQ || [];
    readyQ.push(action);
  };
  var getVersion = function () {
    var version = !!version ? version : window.location.pathname.split('/')[3] || 'unknown';
    return version;
  };
  var getCallId = function () {
    return callId++;
  };
  var addEventListenerInternal = function (eventKey, callBack, skipValidation, params) {
    if (!skipValidation && (!eventKey || !Events.hasOwnProperty(eventKey))) {
      reportSdkError('Unsupported event name, ' + eventKey);
      return;
    }
    var id = getCallId();
    EventsCallbacks[eventKey] = EventsCallbacks[eventKey] || [];
    EventsCallbacks[eventKey].push({
      callback: callBack,
      id: id
    });
    //params can be used as override params for the event to add more functionality
    params = params || {};
    params.eventKey = eventKey;
    sendMessage(MessageTypes.REGISTER_EVENT_LISTENER, params, handleAddEventListenerResponse.bind(null, callBack));
    return id;
  };
  var handleAddEventListenerResponse = function (callback, event) {
    if (event.drain) {
      event.data.forEach(function (data) {
        callback(data);
      }, null);
    }
  };
  var removeEventListenerInternal = function (eventName, callBackOrId, skipValidation) {
    if (!skipValidation && (!eventName || !Events.hasOwnProperty(eventName))) {
      reportSdkError('Unsupported event name, ' + eventName);
      return;
    }
    var i = -1;
    var eventCallbacks = EventsCallbacks[eventName];
    if (eventCallbacks) {
      for (var y = 0; y < eventCallbacks.length; y++) {
        if (eventCallbacks[y].callback === callBackOrId || eventCallbacks[y].id === callBackOrId) {
          i = y;
          break;
        }
      }
      if (i !== -1) {
        eventCallbacks.splice(i, 1);
      }
    }
    if (i >= 0 && eventCallbacks.length === 0) {
      sendMessage(MessageTypes.REMOVE_EVENT_LISTENER, eventName);
    }
  };
  var addPostMessageCallback = function (callback) {
    window.addEventListener('message', callback, false);
  };
  var getQueryParameter = function (parameterName) {
    if (!queryMap) {
      queryMap = {};
      var queryString = location.search.substring(1) || '';
      var queryArray = queryString.split('&');
      queryArray.forEach(function (element) {
        var parts = element.split('=');
        queryMap[parts[0]] = decodeURIComponent(parts[1]);
      });
    }
    return queryMap[parameterName] || null;
  };
  var errorTrackingInit = function () {
    var event = 'onerror';
    var listener = errorHandler;
    window.addEventListener(event.replace(/^on/, ''), listener, false);
  };
  var errorHandler = function (errorMsg, url, lineNumber) {
    trackError(errorMsg, lineNumber);
    return false;
  };
  var trackError = function (errorMessage) {
    gaTracker.gaTrackEvent('Error', errorMessage);
  };
  var reportSdkError = function (errorMessage) {
    var error = new TypeError('Wix SDK: ' + errorMessage);
    throw error.stack;
  };
  var reportSdkMsg = function (message) {
    log(new TypeError('Wix SDK: ' + message));
  };
  var log = function (text) {
    if (window.console) {
      window.console.log(text);
    }
  };
  var sendMessage = function (msgType, params, callback) {
    if (!msgType) {
      return;
    }
    var blob = getBlob(msgType, params, callback);
    var target = parent.postMessage ? parent : parent.document.postMessage ? parent.document : undefined;
    if (target && typeof target !== 'undefined') {
      var dataStr = '';
      try {
        dataStr = JSON.stringify(params);
      } catch (err) {
      }
      target.postMessage(JSON.stringify(blob), '*');
      gaTracker.trackSDKCall(msgType, dataStr);
    }
  };
  var getBlob = function (msgType, params, onResponseCallback) {
    var blob = {
      intent: 'TPA2',
      callId: getCallId(),
      type: msgType,
      compId: compId,
      deviceType: deviceType,
      data: params
    };
    if (onResponseCallback) {
      callbacks[blob.callId] = onResponseCallback;
    }
    return blob;
  };
  var getCompId = function () {
    return compId;
  };
  var getCurrentEditMode = function () {
    return currentEditMode;
  };
  return {
    init: init,
    sendMessage: sendMessage,
    reportSdkError: reportSdkError,
    reportSdkMsg: reportSdkMsg,
    MessageTypes: MessageTypes,
    getCurrentEditMode: getCurrentEditMode,
    Styles: styles,
    getQueryParameter: getQueryParameter,
    addToReadyQ: addToReadyQ,
    getCompId: getCompId,
    getInstanceValue: getInstanceValue,
    addEventListenerInternal: addEventListenerInternal,
    removeEventListenerInternal: removeEventListenerInternal
  };
}(gaTracker, Events, polyFills);
/**
 * This is the description for the Media namespace.
 * @memberof Wix.Utils
 * @namespace Wix.Utils.Media
 */
Media = function (core, gaTracker) {
  var getImageUrl = function (relativeUrl) {
    gaTracker.trackSDKCall('Utils.Media.getImageUrl');
    return 'http://static.wix.com/media/' + relativeUrl;
  };
  var getResizedImageUrl = function (relativeUrl, width, height, sharpParams) {
    gaTracker.trackSDKCall('Utils.Media.getResizedImageUrl');
    // assign sharp default parameters
    sharpParams = sharpParams || {};
    sharpParams.quality = sharpParams.quality || 75;
    sharpParams.resizaFilter = sharpParams.resizaFilter || 22;
    sharpParams.usm_r = sharpParams.usm_r || 0.5;
    sharpParams.usm_a = sharpParams.usm_a || 1.2;
    sharpParams.usm_t = sharpParams.usm_t || 0;
    var urlArr = [];
    var splitUrl = /[.]([^.]+)$/.exec(relativeUrl);
    var ext = splitUrl && /[.]([^.]+)$/.exec(relativeUrl)[1] || '';
    // build the image url
    relativeUrl = 'http://static.wix.com/media/' + relativeUrl;
    urlArr.push(relativeUrl);
    urlArr.push('srz');
    urlArr.push(width);
    urlArr.push(height);
    // sharpening parameters
    urlArr.push(sharpParams.quality);
    urlArr.push(sharpParams.resizaFilter);
    urlArr.push(sharpParams.usm_r);
    urlArr.push(sharpParams.usm_a);
    urlArr.push(sharpParams.quality);
    urlArr.push(ext);
    // get file extension
    urlArr.push('srz');
    return urlArr.join('_');
  };
  var getAudioUrl = function (relativeUrl) {
    gaTracker.trackSDKCall('Utils.Media.getAudioUrl');
    return 'http://media.wix.com/mp3/' + relativeUrl;
  };
  var getDocumentUrl = function (relativeUrl) {
    gaTracker.trackSDKCall('Utils.Media.getDocumentUrl');
    return 'http://media.wix.com/ugd/' + relativeUrl;
  };
  var getSwfUrl = function (relativeUrl) {
    gaTracker.trackSDKCall('Utils.Media.getSwfUrl');
    return 'http://static.wix.com/media/' + relativeUrl;
  };
  return {
    /**
     * This method constructs a URL for a media item of type image.
     * @function
     * @memberof Wix.Utils.Media
     * @since 1.17.0
     * @param {String} Image item uri (relative to Wix media gallery).
     * @returns {String} A full URL pointing to the Wix static servers of an image with the default dimensions - width and height.
     * @example
     *
     * var imageUrl = Wix.Utils.Media.getImageUrl('relative_url.jpg')
     */
    getImageUrl: getImageUrl,
    /**
     * This method constructs a URL for a media item of type image and let the developer change the image dimensions as well as it's sharpening properties (optional),
     * see sharpening explained here - http://en.wikipedia.org/wiki/Unsharp_masking.
     * @function
     * @memberof Wix.Utils.Media
     * @since 1.17.0
     * @param {String} relativeUrl Static image url provided by the media dialog.
     * @param {Number} width Desired image width.
     * @param {Number} height Desired image height.
     * @param {Object} [sharpParams]
     * @param {Number} sharpParams.quality JPEG quality, leave as is (75) unless image size is important for your app.
     * @param {Number} sharpParams.resizaFilter Resize filter.
     * @param {Number} sharpParams.usm_r Unsharp mask radius.
     * @param {Number} sharpParams.usm_a Unsharp mask amount (percentage).
     * @param {Number} sharpParams.usm_t Unsharp mask threshold.
     * @returns {String} A full URL pointing to the Wix static servers of an image with the custom dimension parameters.
     * @example
     *
     * var resizedImageUrl = Wix.Utils.Media.getResizedImageUrl('relative_url.jpg', 500, 500)
     */
    getResizedImageUrl: getResizedImageUrl,
    /**
     * This method constructs a URL for a media item of type audio.
     * @function
     * @memberof Wix.Utils.Media
     * @since 1.17.0
     * @param {String} relativeUri audio item uri (relative to Wix media gallery)
     * @returns {String} A full URL pointing to the Wix static servers of an audio file with the default dimensions.
     * @example
     *
     * var audioUrl = Wix.Utils.Media.getAudioUrl('relative_url.mp3')
     */
    getAudioUrl: getAudioUrl,
    /**
     * This method constructs a URL for a media item of type document.
     * @function
     * @memberof Wix.Utils.Media
     * @since 1.17.0
     * @param {String} relativeUri Document item uri (relative to Wix media gallery).
     * @returns {String} A full URL pointing to the Wix static servers of a document media file with the default dimensions.
     * @example
     *
     * var documentUrl = Wix.Utils.Media.getDocumentUrl('relative_url.pdf')
     */
    getDocumentUrl: getDocumentUrl,
    /**
     * This method constructs a URL for a media item of type swf.
     * @function
     * @memberof Wix.Utils.Media
     * @since 1.17.0
     * @param {String} relativeUri Swf item uri (relative to Wix media gallery).
     * @returns {String} A full URL pointing to the Wix static servers of a swf media file  with the default dimensions.
     * @example
     *
     * var swfUrl = Wix.Utils.Media.getSwfUrl('relative_url.swf')
     */
    getSwfUrl: getSwfUrl
  };
}(core, gaTracker);
utils = function () {
  var isString = function (arg) {
    return typeof arg === 'string';
  };
  var isFunction = function (arg) {
    return typeof arg === 'function';
  };
  var isObject = function (arg) {
    return typeof arg === 'object';
  };
  var isNumber = function (arg) {
    return Object.prototype.toString.call(arg) === '[object Number]';
  };
  var isPercentValue = function (value) {
    return Object.prototype.toString.call(value) === '[object String]' && /^[0-9]+%$/.test(value);
  };
  var isArray = Array.isArray || function (obj) {
    return Object.prototype.toString.call(obj) === '[object Array]';
  };
  var has = function (obj, key) {
    return obj !== null && hasOwnProperty.call(obj, key);
  };
  return {
    isString: isString,
    isFunction: isFunction,
    isObject: isObject,
    isNumber: isNumber,
    isPercentValue: isPercentValue,
    isArray: isArray,
    has: has
  };
}();
/**
 * This is the description for the Utils namespace.
 * @memberof Wix
 * @namespace Wix.Utils
 */
Utils = function (core, gaTracker, Media, utils) {
  var getViewMode = function () {
    gaTracker.trackSDKCall('Utils.getViewMode');
    return window.top === window ? 'standalone' : core.getCurrentEditMode();
  };
  var toWixDate = function (date) {
    gaTracker.trackSDKCall('Utils.toWixDate');
    return date.toISOString();
  };
  var getCompId = function () {
    gaTracker.trackSDKCall('Utils.getCompId');
    return core.getCompId();
  };
  var getOrigCompId = function () {
    gaTracker.trackSDKCall('Utils.getOrigCompId');
    return core.getQueryParameter('origCompId');
  };
  var getWidth = function () {
    gaTracker.trackSDKCall('Utils.getWidth');
    return core.getQueryParameter('width');
  };
  var getLocale = function () {
    gaTracker.trackSDKCall('Utils.getLocale');
    return core.getQueryParameter('locale');
  };
  var getCacheKiller = function () {
    gaTracker.trackSDKCall('Utils.getCacheKiller');
    return core.getQueryParameter('cacheKiller');
  };
  var getTarget = function () {
    gaTracker.trackSDKCall('Utils.getTarget');
    return core.getQueryParameter('target');
  };
  var getSectionUrl = function (sectionIdentifier, callback) {
    gaTracker.trackSDKCall('Utils.getSectionUrl');
    if (utils.isObject(sectionIdentifier)) {
      if (utils.isFunction(callback)) {
        if (sectionIdentifier.sectionId) {
          var args = { sectionIdentifier: sectionIdentifier.sectionId };
          core.sendMessage(core.MessageTypes.GET_SECTION_URL, args, callback);
        } else {
          core.reportSdkError('Wrong arguments - an Object with sectionId must be provided');
        }
      } else {
        core.reportSdkError('Mandatory arguments - callback must be specified');
      }
    } else {
      var sectionUrl = core.getQueryParameter('section-url');
      return sectionUrl && sectionUrl.replace(/\?$/, '');
    }
  };
  var getInstanceId = function () {
    gaTracker.trackSDKCall('Utils.getInstanceId');
    return core.getInstanceValue('instanceId');
  };
  var getSignDate = function () {
    gaTracker.trackSDKCall('Utils.getSignDate');
    return core.getInstanceValue('signDate');
  };
  var getUid = function () {
    gaTracker.trackSDKCall('Utils.getUid');
    return core.getInstanceValue('uid');
  };
  var getPermissions = function () {
    gaTracker.trackSDKCall('Utils.getPermissions');
    return core.getInstanceValue('permissions');
  };
  var getIpAndPort = function () {
    gaTracker.trackSDKCall('Utils.getIpAndPort');
    return core.getInstanceValue('ipAndPort');
  };
  var getDemoMode = function () {
    gaTracker.trackSDKCall('Utils.getDemoMode');
    var mode = core.getInstanceValue('demoMode');
    mode = mode === null ? false : mode;
    return mode;
  };
  var getDeviceType = function () {
    gaTracker.trackSDKCall('Utils.getDeviceType');
    return core.getQueryParameter('deviceType') || 'desktop';
  };
  var navigateToSection = function (sectionIdentifier, state, onFailure) {
    gaTracker.trackSDKCall('Utils.navigateToSectionPage');
    var args;
    if (utils.isFunction(sectionIdentifier)) {
      onFailure = sectionIdentifier;
    } else if (utils.isString(sectionIdentifier)) {
      args = { state: sectionIdentifier };
      onFailure = state;
    } else if (utils.isObject(sectionIdentifier) && utils.isFunction(state)) {
      args = { sectionIdentifier: sectionIdentifier };
      onFailure = state;
    } else {
      args = {
        sectionIdentifier: sectionIdentifier,
        state: state
      };
    }
    core.sendMessage(core.MessageTypes.NAVIGATE_TO_SECTION_PAGE, args, onFailure);
  };
  return {
    /**
     * This method returns a String which represents the current view mode.
     * @function
     * @memberof Wix.Utils
     * @since 1.12.0
     * @returns {String} The current view mode (editor/preview/site/standalone).
     * @example
     *
     * //viewMode will get a value like 'editor/preview/site'
     * var viewMode = Wix.Utils.getViewMode();
     */
    getViewMode: getViewMode,
    /**
     * Converts a JavaScript Date object into the correct format, ISO 8601, used by Wix APIs when dealing with dates.
     * It follows the same example provided by Mozilla as a polyfill for non-ECMA 262, 5th edition browsers.
     * @function
     * @memberof Wix.Utils
     * @since 1.28.0
     * @param {Date}
     * @return {String} Represents the given date formatted in ISO 8601.
     */
    toWixDate: toWixDate,
    /**
     * This method returns a String which represents the Widget/Page/Settings iframe's component id.
     * @function
     * @memberof Wix.Utils
     * @since 1.12.0
     * @returns {String} The Widget/Page/Settings iframe's component id.
     * @example
     *
     * //compId will get a value like 'TPWdgt-d88e26c-217b-505f-196d-2f6d87f1c2db'
     * var compId = Wix.Utils.getCompId();
     */
    getCompId: getCompId,
    /**
     * This method returns for valid endpoints a String which represents the Widget/Page iframe's component id which opened the App Settings panel.
     * @function
     * @memberof Wix.Utils
     * @since 1.12.0
     * @returns {String} The Widget/Page iframe's component id which opened the App Settings panel, popup or modal. If not exist returns null.
     * @example
     *
     * //origCompId will get a value like 'TPWdgt-d88e26c-217b-505f-196d-2f6d87f1c2db'
     * var origCompId = Wix.Utils.getOrigCompId();
     */
    getOrigCompId: getOrigCompId,
    /**
     * This method returns a Number which represents the Widget/Page/Settings iframe's width.
     * @function
     * @memberof Wix.Utils
     * @since 1.12.0
     * @returns {Number} The Widget/Page/Settings iframe's width.
     * @example
     *
     * // width will get a value like 300
     * var width = Wix.Utils.getWidth();
     */
    getWidth: getWidth,
    /**
     * This method for valid endpoints (Widget/Page/Settings) returns a String which represents the current locale of the site/editor. A locale is an abbreviated language tag that defines the user's language, country and any special variant preference of the user interface (e.g. Number format, Date format, etc.).
     * @function
     * @memberof Wix.Utils
     * @since 1.14.0
     * @return {String} A standard IETF language tag - en (English), es (Spanish), fr (Franch), it (Italian), etc.
     * @example
     *
     * //locale will get a value like 'en', 'es', etc.
     * var locale = Wix.Utils.getLocale()
     */
    getLocale: getLocale,
    /**
     * This method for valid endpoints (Widget/Page) returns a String which is the cacheKiller query parameter.
     * @function
     * @memberof Wix.Utils
     * @since 1.12.0
     * @returns {String} The cacheKiller query parameter, if not exist returns null.
     * @example
     *
     * //cacheKiller will get a value of a random string - 1359996970511
     *var cacheKiller = Wix.Utils.getCacheKiller();
     */
    getCacheKiller: getCacheKiller,
    /**
     * This method for valid endpoints (Widget/Page) returns a String which is the target query parameter (for the section-url).
     * @function
     * @memberof Wix.Utils
     * @since 1.12.0
     * @returns {String} The target query parameter, if not exist returns null.
     * @example
     *
     * //target will get a value like '_top' or '_self'
     * var target = Wix.Utils.getTarget();
     */
    getTarget: getTarget,
    /**
     * This method when no sectionId is given is valid for Page endpoint only.
     *
     * When a sectionId is not provided this method returns a string which is the section-url query parameter.
     *
     * When a sectionId and a callback function are provided this method returns the page app Url for the given sectionId.
     *
     * Please note: The parameter "section-url" here refers to the Page app URL.
     * @function
     * @memberof Wix.Utils
     * @since 1.37.0
     * @private
     * @param {Object} [sectionId] App pageId defined in dev.wix.com
     * @param {Function} [callback] A callback function that returns the section's URL - this is mandatory if sectionId was provided.
     *
     * @returns {String} The section-url query parameter, if not exist returns null.
     * @returns {Object} The section url for the given sectionId
     *
     * @example
     *
     * //url will get a value of a valid url like 'http://user.wix.com/site#!page/ch6q'
     * var url = Wix.Utils.getSectionUrl()
     *
     * var url = Wix.Utils.getSectionUrl({sectionId: 'mySectionId'}, function(data) {
     *      //do something with data.url
     * })
     */
    getSectionUrl: getSectionUrl,
    /**
     * This method returns a String which represents the app instance Id.
     * @function
     * @memberof Wix.Utils
     * @since 1.12.0
     * @returns {String} An app instance id - a GUID like value (decoded property of the instance query parameter)
     * @example
     *
     * //instanceId will get a GUID like value - e.g. '12de5bae-01e7-eaab-325f-436462858228'
     * var instanceId = Wix.Utils.getInstanceId();
     */
    getInstanceId: getInstanceId,
    /**
     * This method returns a String which represents the app instance signDate.
     * @function
     * @memberof Wix.Utils
     * @deprecated 1.13.0
     * @returns {String} An app instance signDate (property of the decoded instance query parameter).
     * @example
     *
     * //date will get a value like '2013-01-04T02:45:35.302-06:00'
     * var date = Wix.Utils.getSignDate();
     */
    getSignDate: getSignDate,
    /**
     * This method returns a String which represents the user identifier.
     * @function
     * @memberof Wix.Utils
     * @since 1.12.0
     * @returns {String} A user identifier (decoded property of the instance query parameter).
     * @example
     *
     * var uid = Wix.Utils.getUid();
     */
    getUid: getUid,
    /**
     * This method returns a String which represents the user's permissions (decoded property of the instance query parameter).
     * @function
     * @memberof Wix.Utils
     * @since 1.12.0
     * @returns {String} User's permissions (decoded property of the instance query parameter) - permissions can get the value of 'OWNER' for the site owner otherwise it will be null.
     * @example
     *
     * var permissions = Wix.Utils.getPermissions();
     */
    getPermissions: getPermissions,
    /**
     * This method returns a String which represents the app IP and port.
     * @function
     * @memberof Wix.Utils
     * @since 1.13.0
     * @returns {String} An app IP and port (decoded property of the instance query parameter).
     * @example
     *
     * //ipAndPort will get a value like '91.199.119.254/61308'
     * var ipAndPort = Wix.Utils.getIpAndPort();
     */
    getIpAndPort: getIpAndPort,
    /**
     * This method returns a Boolean which represents the app instance demo mode state.
     * @function
     * @memberof Wix.Utils
     * @since 1.12.0
     * @returns {Boolean} An app instance demo mode state (decoded property of the instance query parameter).
     * @example
     *
     * // demoMode will get a value like true/false
     * var demoMode = Wix.Utils.getDemoMode();
     */
    getDemoMode: getDemoMode,
    /**
     * This method returns a String which represents the current device type.
     * @function
     * @memberof Wix.Utils
     * @since 1.20.0
     * @returns {String} The current device type. One of the following: * desktop *mobile
     * @example
     *
     * // deviceType will get a value of 'desktop' or 'mobile'
     * var deviceType = Wix.Worker.Utils.getDeviceType();
     */
    getDeviceType: getDeviceType,
    /**
     * Navigates to the callers section page in the hosted site.
     * @function
     * @memberof Wix.Utils
     * @since 1.33.0
     * @param {Object} [sectionIdenfitier] App page id defined in dev.wix.com {sectionId : 'sectionId'}.
     * @param {String} [state] New app's state to push into the editor history stack.
     * @param {Function} onFailure This will be called if the hosting site does not include the section app, or if the caller's application does not include a section.
     * @example
     *
     *
     * Wix.Utils.navigateToSection({ sectionId : 'sectionId' }, 'myState', function(error){
     *    //Handle error use-case
     * });
     */
    navigateToSection: navigateToSection,
    Media: Media
  };
}(core, gaTracker, Media, utils);
/**
 * This is the description for the Utils namespace.
 * @memberof Wix
 * @namespace Wix.Styles
 */
Styles = function (core) {
  var EDITOR_PARAM_TYPES = [
    'color',
    'number',
    'boolean',
    'font'
  ];
  var getStyle = function (callback, key) {
    if (core.Styles[key] && callback) {
      callback(core.Styles[key]);
    } else {
      core.addToReadyQ(function () {
        if (callback) {
          callback(core.Styles[key]);
        }
      });
    }
    return core.Styles[key];
  };
  var setEditorParam = function (type, key, value) {
    if (EDITOR_PARAM_TYPES.indexOf(type) === -1) {
      core.reportSdkError('Invalid editor param type: "' + type + '"');
    }
    if (!key) {
      core.reportSdkError('Invalid key name');
    }
    core.sendMessage(core.MessageTypes.SET_STYLE_PARAM, {
      type: type,
      key: key,
      param: value
    });
  };
  var shallowCloneObject = function (obj, ignoreKeys) {
    var newObj = {};
    for (var p in obj) {
      if (obj.hasOwnProperty(p) && ignoreKeys.indexOf(p) === -1) {
        newObj[p] = obj[p];
      }
    }
    return newObj;
  };
  var getStyleParams = function (callback) {
    return getStyle(callback, 'style');
  };
  var setFontParam = function (key, value) {
    setEditorParam('font', key, value);
  };
  var getEditorFonts = function (callback) {
    return getStyle(callback, 'fontsMeta');
  };
  var getSiteTextPresets = function (callback) {
    return getStyle(callback, 'siteTextPresets');
  };
  var getFontsSpriteUrl = function (callback) {
    return getStyle(callback, 'fontsSpriteUrl');
  };
  var getStyleFontByKey = function (fontKey) {
    var font = core.Styles.mappedFonts && core.Styles.mappedFonts['style.' + fontKey];
    return font;
  };
  var getStyleFontByReference = function (fontReference) {
    return core.Styles.siteTextPresets && core.Styles.siteTextPresets[fontReference];
  };
  var getSiteColors = function (callback) {
    return getStyle(callback, 'siteColors');
  };
  var getStyleColorByKey = function (colorKey) {
    var color = core.Styles.mappedColors && core.Styles.mappedColors['style.' + colorKey];
    return color ? color.value : '';
  };
  var getColorByreference = function (colorReference) {
    var color = core.Styles.mappedColors && core.Styles.mappedColors[colorReference];
    color = shallowCloneObject(color, ['name']);
    return color;
  };
  var setColorParam = function (key, value) {
    if (value.hasOwnProperty('reference') && value.reference) {
      value.color = getColorByreference(value.reference);
    }
    setEditorParam('color', key, value);
  };
  var setNumberParam = function (key, value) {
    setEditorParam('number', key, value);
  };
  var setBooleanParam = function (key, value) {
    setEditorParam('boolean', key, value);
  };
  return {
    /**
     *
     * The getStyleParams method is used to retrieve the style parameters from the hosting Wix Platform.
     * The parameters includes colors numbers, booleans.
     * @function
     * @memberof Wix.Styles
     * @since 1.26.0
     * @param {Function} callback Callback function to retrieve the style values.
     * @example
     *
     * Wix.Styles.getStyleParams( function(styleParams) {
     *    //do something with the style params
     * });
     */
    getStyleParams: getStyleParams,
    /**
     * Sets a style font parameter in the Wix site
     *
     * @function
     * @memberof Wix.Styles
     * @private
     * @since 1.26.0
     * @param {String} key a unique key describing a boolean style parameter that was chosen by the developer in the ui-lib component.
     * @param {Boolean} value to store.
     */
    setFontParam: setFontParam,
    /**
     * Returns the list of Wix fonts meta data from the editor
     *
     * @function
     * @memberof Wix.Styles
     * @private
     * @since 1.26.0
     * @param {Function} callback A callback function to pass the Editor's font.
     */
    getEditorFonts: getEditorFonts,
    /**
     *
     * Returns the list of the text presets from the editor
     * @function
     * @memberof Wix.Styles
     * @private
     * @since 1.26.0
     * @param {Function} callback A callback function to pass the text presets.
     */
    getSiteTextPresets: getSiteTextPresets,
    /**
     *
     * Returns the url of the Wix fonts sprite, used to render the font picker.
     *
     * @function
     * @memberof Wix.Styles
     * @private
     * @since 1.26.0
     * @param {Function} callback A callback function to pass the sprite url.
     */
    getFontsSpriteUrl: getFontsSpriteUrl,
    /**
     *
     * Returns style font by a unique key
     *
     * @function
     * @memberof Wix.Styles
     * @private
     * @since 1.26.0
     * @param {String} fontKey The font key that was chosen by the developer in the ui-lib component.
     * @return {Object}
     */
    getStyleFontByKey: getStyleFontByKey,
    /**
     *
     * Returns a style font by it's reference name
     *
     * @private
     * @function
     * @memberof Wix.Styles
     * @since 1.26.0
     * @param {String} fontReference Font reference, e.g., 'Title'.
     * @return {Object}
     */
    getStyleFontByReference: getStyleFontByReference,
    /**
     * Function getSiteColors
     *
     * Returns the currently active site colors
     * @private
     * @function
     * @memberof Wix.Styles
     * @since 1.26.0
     * @param {Function} callback
     */
    getSiteColors: getSiteColors,
    /**
     *
     * Returns the css color value of saved style parameter
     *
     * @private
     * @function
     * @memberof Wix.Styles
     * @since 1.26.0
     * @param {String} colorKey A unique key describing a color style parameter that was chosen by the developer in the ui-lib component.
     * @return {String} css Color string. e.g., "#FFFFFF" or "rgba(0,0,0,0.5)"
     */
    getStyleColorByKey: getStyleColorByKey,
    /**
     *
     * Returns the color object of editor style
     *
     * @private
     * @function
     * @memberof Wix.Styles
     * @since 1.26.0
     * @param {String} colorReference A unique key describing a theme color parameter.
     * @return {Object} data A map describing a Wix style color.
     */
    getColorByreference: getColorByreference,
    /**
     *
     * Sets a style color parameter
     *
     * @private
     * @function
     * @memberof Wix.Styles
     * @since 1.26.0
     * @param {String} key A unique key describing a color style parameter that was chosen by the developer in the ui-lib component.
     * @param {Object} value
     */
    setColorParam: setColorParam,
    /**
     * Function setNumberParam
     *
     * Sets a style number parameter
     *
     * @private
     * @function
     * @memberof Wix.Styles
     * @since 1.22.0
     * @param {String} key A unique key describing a number style parameter that was chosen by the developer in the ui-lib component.
     * @param {Number} value
     */
    setNumberParam: setNumberParam,
    /**
     * Function setBooleanParam
     *
     * Sets a style boolean parameter
     *
     * @private
     * @function
     * @memberof Wix.Styles
     * @since 1.22.0
     * @param {String} key A unique key describing a boolean style parameter that was chosen by the developer in the ui-lib component.
     * @param {Boolean} value
     */
    setBooleanParam: setBooleanParam
  };
}(core);
/**
 * A theme for a popup window.
 * @memberof Wix
 * @namespace Theme
 */
Theme = {
  /**
   * Default theme is used for regular popup look & feel - border, shadow, close button.
   * @memberof Wix.Theme
   * @since 1.17.0
   */
  DEFAULT: 'DEFAULT',
  /**
   * Bare theme is used for no decorations at all.
   * @memberof Wix.Theme
   * @since 1.17.0
   */
  BARE: 'BARE'
};
/**
 * Represents a Wix popup window origin. A window can be positioned where it is origin is the view port (0,0) or
 * where the origin is another widget (x,y).
 * @memberof Wix
 * @namespace WindowOrigin
 */
WindowOrigin = {
  /**
   * Default position. The popup will be placed inside the browser viewport.
   * @see WindowOrigin.FIXED
   * @memberof Wix.WindowOrigin
   * @since 1.17.0
   */
  DEFAULT: 'FIXED',
  /**
   * Fixed position. The popup will be placed inside the browser viewport.
   * @memberof Wix.WindowOrigin
   * @since 1.17.0
   */
  FIXED: 'FIXED',
  /**
   * Relative position. The popup will be placed relative to the opening widget (Not supported for Page).
   * @memberof Wix.WindowOrigin
   * @since 1.17.0
   */
  RELATIVE: 'RELATIVE',
  /**
   * Absolute position. The popup will be placed relative to a given x,y coordinates that their origin is the top-left corner of the widget.
   * @memberof Wix.WindowOrigin
   * @author mayah@wix.com
   * @since 1.28.0
   */
  ABSOLUTE: 'ABSOLUTE'
};
/**
 * Represents a predefined values to position a Wix popup windows without the hassle of figuring out the position yourself.
 * Can be used to position the window relatively (to the calling widget) or absolutely (to the view port).
 *
 * @memberof Wix
 * @namespace WindowPlacement
 */
WindowPlacement = {
  /**
   * Top left placement.
   * @memberof Wix.WindowPlacement
   * @since 1.17.0
   */
  TOP_LEFT: 'TOP_LEFT',
  /**
   * Top right placement.
   * @memberof Wix.WindowPlacement
   * @since 1.17.0
   */
  TOP_RIGHT: 'TOP_RIGHT',
  /**
   * Bottom right placement.
   * @memberof Wix.WindowPlacement
   * @since 1.17.0
   */
  BOTTOM_RIGHT: 'BOTTOM_RIGHT',
  /**
   * Bottom left placement.
   * @memberof Wix.WindowPlacement
   * @since 1.17.0
   */
  BOTTOM_LEFT: 'BOTTOM_LEFT',
  /**
   * Top center placement.
   * @memberof Wix.WindowPlacement
   * @since 1.17.0
   */
  TOP_CENTER: 'TOP_CENTER',
  /**
   * Center right placement.
   * @memberof Wix.WindowPlacement
   * @since 1.17.0
   */
  CENTER_RIGHT: 'CENTER_RIGHT',
  /**
   * Bottom center placement.
   * @memberof Wix.WindowPlacement
   * @since 1.17.0
   */
  BOTTOM_CENTER: 'BOTTOM_CENTER',
  /**
   * Center left placement.
   * @memberof Wix.WindowPlacement
   * @since 1.17.0
   */
  CENTER_LEFT: 'CENTER_LEFT',
  /**
   * (FIXED origin only) center of the screen.
   * @memberof Wix.WindowPlacement
   * @since 1.17.0
   */
  CENTER: 'CENTER'
};
/**
 * This is the description for the Wix namespace.
 * @namespace Wix
 */
Base = function (core, Utils, Styles, utils, Theme, WindowOrigin, WindowPlacement) {
  var openModal = function (url, width, height, onClose) {
    if (Utils.getViewMode() === 'editor') {
      core.reportSdkError('Invalid View Mode, editor, only preview and site are supported');
      return;
    }
    var args = {
      url: url,
      width: width,
      height: height
    };
    core.sendMessage(core.MessageTypes.OPEN_MODAL, args, onClose);
  };
  var setHeight = function (height) {
    if (!utils.isNumber(height)) {
      core.reportSdkError('Mandatory argument - height - should be of type Number');
      return;
    } else if (height < 0) {
      core.reportSdkError('height should be a positive integer');
      return;
    }
    core.sendMessage(core.MessageTypes.HEIGHT_CHANGED, { 'height': height });
  };
  var closeWindow = function (message) {
    var args = { message: message };
    core.sendMessage(core.MessageTypes.CLOSE_WINDOW, args);
  };
  var scrollTo = function (x, y) {
    var args = {
      x: x,
      y: y
    };
    core.sendMessage(core.MessageTypes.SCROLL_TO, args);
  };
  var getSiteInfo = function (onSuccess) {
    core.sendMessage(core.MessageTypes.SITE_INFO, null, onSuccess);
  };
  var getSitePages = function (callback) {
    core.sendMessage(core.MessageTypes.GET_SITE_PAGES, null, callback);
  };
  var getStyleParams = function (callback) {
    core.reportSdkMsg('Wix.getStyleParams is DEPRECATED use Wix.Styles.getStyleParams');
    return Styles.getStyleParams(callback);
  };
  var reportHeightChange = function (height) {
    core.reportSdkError('Deprecated, use Wix.setHeight instead');
  };
  var pushState = function (state) {
    if (!utils.isString(state)) {
      core.reportSdkError('Missing mandatory argument - state - should be of type String');
      return;
    }
    core.sendMessage(core.MessageTypes.APP_STATE_CHANGED, { 'state': state });
  };
  var getCurrentPageId = function (callback) {
    core.sendMessage(core.MessageTypes.GET_CURRENT_PAGE_ID, null, callback);
  };
  var navigateToPage = function (pageId) {
    if (!pageId) {
      core.reportSdkError('Missing mandatory argument - pageId');
      return;
    }
    core.sendMessage(core.MessageTypes.NAVIGATE_TO_PAGE, { pageId: pageId });
  };
  var currentMember = function (onSuccess) {
    if (Utils.getViewMode() !== 'site') {
      core.reportSdkError('Invalid View Mode, this method works only for site view mode');
      return;
    }
    core.sendMessage(core.MessageTypes.SM_CURRENT_MEMBER, null, onSuccess);
  };
  var requestLogin = function (onSuccess) {
    core.sendMessage(core.MessageTypes.SM_REQUEST_LOGIN, null, onSuccess);
  };
  var openPopup = function (url, width, height, position, onClose, theme) {
    if (Utils.getViewMode() === 'editor') {
      core.reportSdkError('Invalid View Mode, editor, only preview and site are supported');
      return;
    }
    // in case position was omitted and the last argument is the onClose callback
    if (arguments.length === 4 && utils.isFunction(arguments[3])) {
      position = {};
    }
    position = position || {};
    position.origin = position.origin || WindowOrigin.DEFAULT;
    position.placement = position.placement || WindowPlacement.CENTER;
    var args = {
      url: url,
      width: width,
      height: height,
      position: position,
      theme: theme || Theme.DEFAULT
    };
    core.sendMessage(core.MessageTypes.OPEN_POPUP, args, onClose);
  };
  var resizeWindow = function (width, height, onComplete) {
    var args = {
      width: width,
      height: height
    };
    core.sendMessage(core.MessageTypes.RESIZE_WINDOW, args, onComplete);
  };
  var addEventListener = function (eventName, callBack) {
    return core.addEventListenerInternal(eventName, callBack, false);
  };
  var removeEventListener = function (eventName, callBackOrId) {
    core.removeEventListenerInternal(eventName, callBackOrId, false);
  };
  var scrollBy = function (x, y) {
    var args = {
      x: x,
      y: y
    };
    core.sendMessage(core.MessageTypes.SCROLL_BY, args);
  };
  var getBoundingRectAndOffsets = function (callback) {
    core.sendMessage(core.MessageTypes.BOUNDING_RECT_AND_OFFSETS, null, callback);
  };
  return {
    /**
     * The openModal method allows an app to open a modal window within the site or preview.
     *
     * A modal is a runtime Widget that is not part of the site structure.
     *
     * The modal window is a singleton (every new modal closes the previous one) and contains a lightbox.
     *
     * A modal can be dismissed by the user if it touches the lightbox, presses the closing button or by the app itself
     * if it calls the Wix.closeWindow from within the modal iframe.
     *
     * The onClose argument can be used to detect modal close.
     * @function
     * @memberof Wix
     * @since 1.16.0
     * @param {String} url Model iframe url.
     * @param {Number} width The modal window width.
     * @param {Number} height The modal window height.
     * @param {Function} [onClose] Onclose callback function.
     * @example
     *
     * var onClose = function(message) { console.log("modal closed", message); }
     * Wix.openModal("http://sslstatic.wix.com/services/js-sdk/1.16.0/html/modal.html", 400, 400, onClose);
     *
     */
    openModal: openModal,
    /**
     *
     * @function
     * @memberof Wix
     *
     * @description
     *
     * The openPopup method allows an app to open a popup window within the site or preview.
     *
     * A popup is a runtime Widget that is not part of the site structure.
     *
     * Unlike the modal, a popup is not a singleton and doesn't present a lightbox.
     *
     * A popup can also be positioned by the caller. We currently support a predefined set of
     * positions that can be used when opening a popup.
     *
     * A popup is dismissed by the user if he presses the close button or by the app itself if it calls the Wix.closeWindow from within
     * the popup iframe.
     *
     * The onClose argument can be used to detect modal close.
     *
     * Popup positioning
     * A popup position is determined by two properties, it's position origin and it's position placement.
     * A position origin determines the origin point (x,y) which will be used to apply the position placement.
     * The position origin is defined under [Wix.WindowOrigin](Wix.WindowOrigin) and can have the following values:
     *
     * [Wix.WindowOrigin.DEFAULT](Wix.WindowOrigin.html#DEFAULT)
     *
     * [Wix.WindowOrigin.FIXED](Wix.WindowOrigin.html#FIXED)
     *
     * [Wix.WindowOrigin.RELATIVE]((Wix.WindowOrigin.html#RELATIVE)
     *
     * [Wix.WindowOrigin.ABSOLUTE]((Wix.WindowOrigin.html#ABSOLUTE)
     *
     * A position placement is a predefined set of locations when a popup will be placed.
     * The placement values are valid for Wix.WindowOrigin.FIXED, Wix.WindowOrigin.ABSOLUTE and Wix.WindowOrigin.RELATIVE origins but mapped to a different positions on the screen.
     * The position placement is defined under Wix.WindowPlacement and can have the following values:
     *
     * [Wix.WindowPlacement.TOP_LEFT](Wix.WindowPlacement.html#TOP_LEFT)
     *
     * [Wix.WindowPlacement.TOP_CENTER](Wix.WindowPlacement.html#TOP_CENTER)
     *
     * [Wix.WindowPlacement.TOP_RIGHT](Wix.WindowPlacement.html#TOP_RIGHT)
     *
     * [Wix.WindowPlacement.CENTER_LEFT](Wix.WindowPlacement.html#CENTER_LEFT)
     *
     * [Wix.WindowPlacement.CENTER](Wix.WindowPlacement.html#CENTER)
     *
     * [Wix.WindowPlacement.CENTER_RIGHT](Wix.WindowPlacement.html#CENTER_RIGHT)
     *
     * [Wix.WindowPlacement.BOTTOM_LEFT](Wix.WindowPlacement.html#BOTTOM_LEFT)
     *
     * [Wix.WindowPlacement.BOTTOM_CENTER](Wix.WindowPlacement.html#BOTTOM_CENTER)
     *
     * [Wix.WindowPlacement.BOTTOM_RIGHT](Wix.WindowPlacement.html#BOTTOM_RIGHT)
     *
     * @since 1.17.0
     * @param {String} url Popup iframe's url.
     * @param {Number} width Popup width in pixels.
     * @param {Number} height Popup height in pixels.
     * @param {Object} position
     * @param {Function} [onClose] Callback function.
     * @param {Wix.Theme} theme The popup window theme, one of Wix.Theme values. Wix.Theme.DEFAULT is used for regular popup look & feel - border, shadow, close button. Wix.Theme.BARE is used for no decorations at all.
     *
     * Note:
     * In a RELATIVE or ABSOLUTE origin, there is a chance that the requested popup can not fit in the
     * desired position since it's size exceeds the margin between the opening Widget and the screen size.
     * A Widget position is determined by site owners when they build their sites while the Widget
     * is not aware to it's position in the site. When the Wix Platform render popups,
     * it calculates if a popup in the requested size can fit the requested position.
     * If not, the Wix Platform will default the position to {origin: Wix.WindowOrigin.FIXED, placement: Wix.WindowPlacement.CENTER},
     * i.e., the center of the screen.
     *
     *
     * @example
     * // The following call will open a popup window positioned in the center of the screen
     * var position =  {origin: Wix.WindowOrigin.FIXED, placement: Wix.WindowPlacement.CENTER};
     * var onClose = function(message) { console.log("popup closed", message) };
     * Wix.openPopup("http://sslstatic.wix.com/services/js-sdk/1.16.0/html/modal.html", 400, 400, position, onClose);
     * @example
     * // The following call will open a popup window positioned bottom-right to the point (x, y), originated in the top-left corner of the widget
     * var position =  {origin: Wix.WindowOrigin.ABSOLUTE, placement: Wix.WindowPlacement.BOTTOM_RIGHT, x: 20, y: 100};
     * var onClose = function(message) { console.log("popup closed", message) };
     * Wix.openPopup("http://sslstatic.wix.com/services/js-sdk/1.16.0/html/modal.html", 400, 400, position, onClose);
     *
     */
    openPopup: openPopup,
    /**
     * This method requests the hosting Wix platform to change the iframe height inside the site/editor.
     * @function
     * @memberof Wix
     * @since 1.22.0
     * @param {Number} height An integer that represents the desired height in pixels.
     * @example
     *
     * Wix.setHeight(height);
     *
     */
    setHeight: setHeight,
    /**
     * The closeWindow method is available only under a modal endpoint (will not have any effect for other endpoints). It allows the modal to close itself programmatically.
     * @function
     * @memberof Wix
     * @since 1.16.0
     * @param {Object} [message] A custom message object to pass to the opener's onClose callback function.
     * @example
     *
     * // The following call will close the modal/popup window and send a the object message to the opener onClose callback
     * var message = {"reason": "button-clicked"};
     * Wix.closeWindow(message);
     *
     */
    closeWindow: closeWindow,
    /**
     * The scrollTo method will perform a scroll to a fixed position in the app's hosting site window exactly as the standard method do.
     * @function
     * @memberof Wix
     * @since 1.19.0
     * @param {Number} x The coordinate to scroll to, along the x-axis.
     * @param {Number} y The coordinate to scroll to, along the y-axis.
     * @example
     *
     * Wix.scrollTo(0, 0);
     *
     */
    scrollTo: scrollTo,
    /**
     * The scrollBy method will perform a scroll by the specified number of pixels in the app's hosting site window exactly as the standard method - http://www.w3schools.com/jsref/met_win_scrollto.asp do.
     * @function
     * @memberof Wix
     * @since 1.19.0
     * @param {Number} x How many pixels to scroll by, along the x-axis (horizontal)
     * @param {Number} y How many pixels to scroll by, along the y-axis (vertical)
     * @example
     *
     * // The following call will scroll to the top of the page
     * Wix.scrollBy(0, 0);
     *
     */
    scrollBy: scrollBy,
    /**
     * The getsiteInfo method is used to retrieve information about the host site in which the app is shown.
     * @function
     * @memberof Wix
     * @since 1.3.0
     * @param callback (Function) a callback function to receive the site pages.
     * @return {Object} data JSON containing the site info. It's properties are:
     *
     *  Name           | Type      | Description
     * ----------------|-----------|------------
     * siteTitle       | `String`  | The title of the site that is used for SEO.
     * pageTitle       | `String`  | The site current page title that is used for SEO.
     * siteDescription | `String`  | The description of the site that is used for SEO
     * siteKeywords    | `String`  | The keywords which were related to the site and are used for SEO.
     * referrer        | `String`  | The referrer header of the http request.
     * url             | `String`  | The full url taken from the location.href, include internal site state, for example: http://user.wix.com/site-name#!pageTitle/pageId, http://www.domain.com#!pageTitle/pageId
     * baseUrl         | `String`  | Base url of the current site, for example: http://user.wix.com/site-name, http://www.domain.com
     *
     * @example
     * Wix.getSiteInfo( function(siteInfo) {
     *      // do something with the siteInfo
     * });
     */
    getSiteInfo: getSiteInfo,
    /**
     * The getSitePages method is used to retrieve the site structure from the hosting Wix Platform. The site structure includes visible and hidden pages as well as sub pages.
     * @function
     * @memberof Wix
     * @since 1.17.0
     * @param {Function} callback A callback function to receive the site pages.
     * @return {Array} Array containing an ordered set of the site pages. A single page description contains the following properties:
     *
     *  Name             | Type      | Description
     * ------------------|-----------|------------
     * id                | `String`  | The page id.
     * title             | `String`  | The page title.
     * hide              | `Boolean` | A flag indicating if the page is hidden.
     * subPages(optional)| `Array`   | An ordered set of sub pages.
     * @example
     *
     * Wix.getSitePages(function(sitePages) {
     *    // do something with the site pages
     * });
     */
    getSitePages: getSitePages,
    /**
     * The getBoundingRectAndOffsets method returns the app's component bounding rect and site's offset.
     * @function
     * @memberof Wix
     * @since 1.26.0
     * @param {Function} callback A callback function which passes back the bounding rect and offsets.
     *
     * @example
     * Wix.getBoundingRectAndOffsets(function(data){
     *    // use the offsets and rect details
     * });
     */
    getBoundingRectAndOffsets: getBoundingRectAndOffsets,
    /**
     * The removeEventListener method allows to remove previously assigned event listeners that were specified using Wix.addEventListener.
     * @function
     * @memberof Wix
     * @since 1.25.0
     * @param {Wix.Events} eventName Unique event identifier.
     * @param {Function} callBackOrId A callback function that was used with addEventListener or an id returned by addEventListener.
     *
     * @example
     * var callback = function(){};
     * var id = Wix.addEventListener(Wix.Events.EDIT_MODE_CHANGE, function(data) {
     *     //do something
     * });
     * Wix.addEventListener(Wix.Events.PAGE_NAVIGATION, callback);
     * // remove listener as a callback function
     * Wix.removeEventListener(Wix.Events.PAGE_NAVIGATION, callback);
     * // remove listener as an id
     * Wix.removeEventListener(Wix.Events.EDIT_MODE_CHANGE, id);
     */
    removeEventListener: removeEventListener,
    /**
     * The addEventListener method lets the App listen to events that happens inside the editor/site.
     * @function
     * @memberof Wix
     * @since 1.11.0
     * @param {Wix.Events} eventName Unique event identifier.
     * @param {Function} handler A callback function that will get called by the SDK once an event occur.
     * The events that you can currently listen to are:
     * @see Wix.Events.EDIT_MODE_CHANGE
     * @see Wix.Events.PAGE_NAVIGATION_CHANGE
     * @see Wix.Events.PAGE_NAVIGATION
     * @see Wix.Events.PAGE_NAVIGATION_IN
     * @see Wix.Events.PAGE_NAVIGATION_OUT
     * @see Wix.Events.SCROLL
     * @see Wix.Events.COMPONENT_DELETED
     * @see Wix.Events.SITE_PUBLISHED
     * @see Wix.Events.SETTINGS_UPDATED
     * @see Wix.Events.STATE_CHANGED
     *
     */
    addEventListener: addEventListener,
    /**
     * The resizeWindow method is valid only for fixed position widgets. It re-sizes the widget window.
     * @function
     * @memberof Wix
     * @since 1.19.0
     * @param {Number} width Window width in pixels.
     * @param {Number} height Window height in pixels.
     * @param [Function] onComplete On resize complete callback function.
     * @example
     *
     * // The following call will resize the widget window
     * Wix.resizeWindow(300,300);
     *
     */
    resizeWindow: resizeWindow,
    /**
     *
     * <div style="margin:20px 0;background-color:blue;border-radius: 5px;border-style: solid;border-width: 1px;padding:10px;background-color: #E0EFFF;border-color: #9EB6D4;">
     * This method is part of Wix Site Members feature. To use it a manual provisioning is required by the Wix team, contact apps@wix.com to enable it for your app.
     * </div>
     *
     * This method is relevant for live sites and not from the App Settings. The method requests the current site visitor of the Wix site to log-in or register.
     *
     * After a successful log-in, the Wix site will reload including the app iframe and the new signed-instance parameter will contain the details of the logged in user.
     *
     *
     * The method has an affect only for a published site. If called in the Wix editor, the method has no affect.          *
     *
     * @function
     * @memberof Wix
     * @since 1.6.0
     * @param {Function} callback A callback function to receive the current member details.
     * @example
     *
     * Wix.requestLogin(function (data) {
     *    //do something with data
     * }
     */
    requestLogin: requestLogin,
    /**
     *
     * <div style="margin:20px 0;background-color:blue;border-radius: 5px;border-style: solid;border-width: 1px;padding:10px;background-color: #E0EFFF;border-color: #9EB6D4;">
     * This method is part of Wix Site Members feature. To use it a manual provisioning is required by the Wix team, contact apps@wix.com to enable it for your app.
     * </div>
     *
     * This method is relevant for live sites and not from the App Settings.
     *
     * @function
     * @memberof Wix
     * @since 1.6.0
     * @param {Function} callback A callback function to receive the current member details.
     * @returns {Object} JSON Containing the user's details.
     *
     * This method returns the details of the current site visitor that is logged into the Wix site, using the Wix site member options.
     *
     * Name              | Type       | Value
     * ------------------|-----------|------------
     * name  | 'String'  | The current member's name
     * email | 'String'  | The current member's email
     * id    | 'String'  | The current member's id
     * owner | 'Boolean' | Indicates if the user is the owner of the site
     *
     * @example
     *
     * Wix.currentMember(function(memberDetails) {
     *   // save memberDetails
     * }
     *
     *
     */
    currentMember: currentMember,
    /**
     * The navigateToPage method is used to navigate to a specific page inside the editor/preview/site.
     *
     * The function accepts a single argument, page id, which is retrieved by using the method Wix.getSitePages().
     *
     * @function
     * @memberof Wix
     * @since 1.17.0
     * @param {String} pageId A string representing the page id target.
     * @returns {Object} JSON Containing the user's details.
     *
     * This method returns the details of the current site visitor that is logged into the Wix site, using the Wix site member options.
     *
     * Name              | Type       | Value
     * ------------------|-----------|------------
     * name  | 'String'  | The current member's name
     * email | 'String'  | The current member's email
     * id    | 'String'  | The current member's id
     * owner | 'Boolean' | Indicates if the user is the owner of the site
     *
     * @example
     *
     * Wix.navigateToPage(PAGE_ID);
     */
    navigateToPage: navigateToPage,
    /**
     * The getCurrentPageId method returns the page id of the app hosting page.
     *
     * @function
     * @memberof Wix
     * @since 1.31.0
     * @author lior.shefer@wix.com
     * @example
     *
     * // The following call will return the page id of the app hosting page.
     * Wix.getCurrentPageId(function(pageId) {
     *     //store the site pageId
     * }
     */
    getCurrentPageId: getCurrentPageId,
    /**
     * This method enable AJAX style Page apps to inform the Wix platform about a change in the app internal state. The new state will be reflected in the site/page URL.
     * Once you call the pushState method, the browser top window URL will change the 'app-state' path part to the new state you provide with the pushState
     * method (similar to the browser history API - https://developer.mozilla.org/en-US/docs/Web/Guide/API/DOM/Manipulating_the_browser_history).
     * For a full explanation of how deep-linking works with AJAX style apps, see Deep Linking for AJAX Style Apps - http://dev.wix.com/docs/display/DRAF/Developing+a+Page+App.
     * @function
     * @memberof Wix
     * @since 1.8.0
     * @param {String} state New app's state to push into the editor history stack.
     * @example
     *
     * Wix.pushState("app-state");
     *
     */
    pushState: pushState,
    /**
     * This method requests the hosting Wix platform to change the iframe height inside the site/editor.
     * @function
     * @memberof Wix
     * @since 1.8.0
     * @deprecated
     * @see Wix.setHeight
     * @param {Number} height An integer that represents the desired height in pixels.
     *
     * @example
     *
     * Wix.reportHeightChange(height);
     *
     */
    reportHeightChange: reportHeightChange,
    /**
     * The getStyleParams method is used to retrieve the style parameters from the hosting Wix Platform. The parameters includes colors numbers, booleans.
     * @function
     * @memberof Wix
     * @since 1.22.0
     * @deprecated
     * @see Wix.Styles.getStyleParams
     * @param {function} callback A callback function to receive the style parameters.
     *
     * @example
     *
     * Wix.getStyleParams( function(styleParams) {
     *  // do something with the style params
     * });
     *
     */
    getStyleParams: getStyleParams
  };
}(core, Utils, Styles, utils, Theme, WindowOrigin, WindowPlacement);
/**
 * This is the description for the Error namespace.
 * @memberof Wix
 * @namespace Wix.Error
 */
Error = {
  /**
   * Indicates an unknown error happened on Wix side which could not be recovered. When handling this error, you can try again or prompt the user with an error dialog.
   * @memberof Wix.Error
   * @since 1.27.0
   */
  WIX_ERROR: 'WIX_ERROR',
  /**
   * Indicates the activity could not be found.
   * @memberof Wix.Error
   * @since 1.27.0
   */
  NOT_FOUND: 'NOT_FOUND',
  /**
   * Indicates the dates you provided are in the wrong format or are not valid date ranges.
   * @memberof Wix.Error
   * @since 1.27.0
   */
  BAD_REQUEST: 'BAD_REQUEST',
  /**
   * @memberof Wix.Error
   * @since 1.27.0
   */
  INVALID_SCHEMA: 'INVALID_SCHEMA'
};
/**
 * @class WixDataCursor
 */
WixDataCursor = function () {
  var _callService = function (onSuccess, onFailure, cursorId) {
    var that = this;
    var onComplete = function onComplete(response) {
      if (response.error) {
        onFailure(response);
      } else {
        that._nextCursor = response.data.nextCursor;
        that._previousCursor = response.data.previousCursor;
        that._data = response.data.results;
        onSuccess(response.data.results);
      }
    };
    var args = {
      cursorId: cursorId,
      options: this._options
    };
    this.core.sendMessage(this._serviceMessageType, args, onComplete);
  };
  function WixDataCursor(core, serviceMessageType, data, total, pageSize) {
    if (typeof serviceMessageType !== 'string' || typeof core === 'undefined') {
      throw new TypeError('Mandatory parameters are missing.');
    }
    this._serviceMessageType = serviceMessageType;
    this._data = data || [];
    this._nextCursor = null;
    this._previousCursor = null;
    this._total = total;
    this._pageSize = pageSize;
    this._options = {};
    this.core = core;
  }
  /**
   * @memberof WixDataCursor
   * @returns {boolean} If WixDataCursor has more data.
   */
  WixDataCursor.prototype.hasNext = function hasNext() {
    return !!this._nextCursor;
  };
  /**
   * @memberof WixDataCursor
   * @returns {boolean} If WixDataCursor has previous data.
   */
  WixDataCursor.prototype.hasPrevious = function hasPrevious() {
    return !!this._previousCursor;
  };
  /**
   * @memberof WixDataCursor
   * @param onSuccess
   * @param onFailure
   * @returns {boolean} The next WixDataCursor object.
   */
  WixDataCursor.prototype.next = function next(onSuccess, onFailure) {
    if (this.hasNext()) {
      _callService.call(this, onSuccess, onFailure, this._nextCursor);
    } else {
      onSuccess([]);
    }
  };
  /**
   * @memberof WixDataCursor
   * @param onSuccess
   * @param onFailure
   * @returns {boolean} The previous WixDataCursor object.
   */
  WixDataCursor.prototype.previous = function previous(onSuccess, onFailure) {
    if (this.hasPrevious()) {
      _callService.call(this, onSuccess, onFailure, this._previousCursor);
    } else {
      onSuccess([]);
    }
  };
  /**
   * @memberof WixDataCursor
   * @private
   * @param {Object} data
   */
  WixDataCursor.prototype.setData = function setData(data) {
    this._data = data;
  };
  /**
   * @memberof WixDataCursor
   * @private
   * @returns {WixDataCursor[]}
   */
  WixDataCursor.prototype.getData = function getData() {
    return this._data;
  };
  /**
   * @memberof WixDataCursor
   * @private
   * @param {WixDataCursor} cursor
   */
  WixDataCursor.prototype.setNextCursor = function setNextCursor(cursor) {
    this._nextCursor = cursor;
  };
  /**
   * @memberof WixDataCursor
   * @private
   * @param {WixDataCursor} cursor
   */
  WixDataCursor.prototype.setPreviousCursor = function setPreviousCursor(cursor) {
    this._previousCursor = cursor;
  };
  /**
   * @memberof WixDataCursor
   * @returns {Number} The total number of Object in the cursor.
   */
  WixDataCursor.prototype.getTotal = function getTotal() {
    return this._total;
  };
  /**
   * @memberof WixDataCursor
   * @returns {Number} The number of the cursor page size.
   */
  WixDataCursor.prototype.getPageSize = function getPageSize() {
    return this._pageSize;
  };
  /**
   * @memberof WixDataCursor
   * @param {Object} options
   * @private
   * @returns Sets the cursor options object.
   */
  WixDataCursor.prototype.setOptions = function setOptions(options) {
    this._options = options;
  };
  return WixDataCursor;
}();
responseHandlers = function (core, Error, WixDataCursor) {
  var getWixError = function (errorCode) {
    var wixErrorMessage = Error.WIX_ERROR;
    switch (errorCode) {
    case 404:
      wixErrorMessage = Error.NOT_FOUND;
      break;
    case 400:
      wixErrorMessage = Error.BAD_REQUEST;
      break;
    case 'INVALID_SCHEMA':
      wixErrorMessage = Error.INVALID_SCHEMA;
      break;
    }
    return wixErrorMessage;
  };
  var handleDataResponse = function (response, onSuccess, onFailure) {
    if (response.error) {
      var wixErrorMessage = this.getWixError(response.error.errorCode);
      if (onFailure) {
        onFailure(wixErrorMessage);
      }
    } else {
      onSuccess(response.data);
    }
  };
  var handleCursorResponse = function (response, onSuccess, onFailure, messageType, options) {
    if (!response.error) {
      var cursor = new WixDataCursor(core, messageType, response.data.results, response.data.total, response.data.pageSize);
      cursor.setNextCursor(response.data.nextCursor);
      cursor.setPreviousCursor(response.data.previousCursor);
      cursor.setOptions(options);
      onSuccess(cursor);
    } else {
      var wixErrorMessage = this.getWixError(response.error.errorCode);
      if (onFailure) {
        onFailure(wixErrorMessage);
      }
    }
  };
  return {
    getWixError: getWixError,
    handleDataResponse: handleDataResponse,
    handleCursorResponse: handleCursorResponse
  };
}(core, Error, WixDataCursor);
/**
 * Functions and objects relating to the purchasing and billing process. To define products for purchase within your app, go to the Features section of the Wix Developer app registration <a href="http://dev.wix.com" target="_blank">dev.wix.com</a>.
 * @memberof Wix
 * @namespace Wix.Billing
 */
Billing = function (core, utils, responseHandlers) {
  var openBillingPageForProduct = function (vendorProductId, cycle, onError) {
    if (!utils.isString(vendorProductId)) {
      core.reportSdkError('Missing mandatory argument - vendorProductId must be a string');
      return;
    }
    if (!utils.has(this.Cycle, cycle)) {
      core.reportSdkError('Missing mandatory argument - cycle must be one of Wix.Billing.Cycle');
      return;
    }
    var args = {
      vendorProductId: vendorProductId,
      cycle: cycle
    };
    core.sendMessage(core.MessageTypes.OPEN_BILLING_PAGE_FOR_PRODUCT, args, onError);
  };
  var getBillingPageForProduct = function (vendorProductId, cycle, onSuccess, onError) {
    if (!utils.isString(vendorProductId)) {
      core.reportSdkError('Missing mandatory argument - vendorProductId must be a string');
      return;
    }
    if (!utils.has(this.Cycle, cycle)) {
      core.reportSdkError('Missing mandatory argument - cycle must be one of Wix.Billing.Cycle');
      return;
    }
    if (!utils.isFunction(onSuccess)) {
      core.reportSdkError('Missing mandatory argument - onSuccess must be a function');
      return;
    }
    var args = {
      vendorProductId: vendorProductId,
      cycle: cycle
    };
    var onComplete = function onComplete(result) {
      responseHandlers.handleDataResponse(result, onSuccess, onError);
    };
    core.sendMessage(core.MessageTypes.GET_BILLING_PAGE_FOR_PRODUCT, args, onComplete);
  };
  var getBillingPackages = function (vendorProductIds, onSuccess, onError) {
    if (utils.isFunction(vendorProductIds)) {
      onSuccess = vendorProductIds;
      vendorProductIds = undefined;
    }
    if (!utils.isFunction(onSuccess)) {
      core.reportSdkError('Missing mandatory argument - onSuccess must be a function');
      return;
    }
    var args = { vendorProductIds: vendorProductIds };
    var onComplete = function onComplete(result) {
      responseHandlers.handleDataResponse(result, onSuccess, onError);
    };
    core.sendMessage(core.MessageTypes.GET_BILLING_PACKAGES, args, onComplete);
  };
  var getActiveBillingPackage = function (onSuccess, onError) {
    if (!utils.isFunction(onSuccess)) {
      core.reportSdkError('Missing mandatory argument - onSuccess must be a function');
      return;
    }
    var onComplete = function onComplete(result) {
      responseHandlers.handleDataResponse(result, onSuccess, onError);
    };
    core.sendMessage(core.MessageTypes.GET_ACTIVE_BILLING_PACKAGE, undefined, onComplete);
  };
  return {
    /**
     * @enum
     * @memberof Wix.Billing
     * @since 1.37.0
     */
    Cycle: {
      MONTHLY: 'MONTHLY',
      YEARLY: 'YEARLY',
      ONE_TIME: 'ONE_TIME'
    },
    /**
     * Opens the Wix billing page in a new window with information about the product and cycle requested. This API is internal and works with the Upgrade button component found in the <a href="http://wix.github.io/wix-ui-lib/#Upgrade-entry" target="_blank">UI Lib.</a>
     *
     * @function
     * @memberof Wix.Billing
     * @author lior.shefer@wix.com
     * @since 1.37.0
     * @private
     * @param {String} vendorProductId The vendor product id associated with the initiated purchase.
     * @param {Wix.Billing.Cycle} cycle The billing cycle.
     * @param {Function} [onError] A callback error function. An error might be a result of a wrong cycle, missing cycle or bad vendor product Id.
     * missing cycle or bad productId.
     *
     * @example
     * Wix.Billing.openBillingPageForProduct('vendorProductId', Wix.Billing.Cycle.MONTHLY, function () {
     *      //handle error
     * );
     *
     */
    openBillingPageForProduct: openBillingPageForProduct,
    /**
     * Returns a link to Wix Billing page with information about the product and cycle requested.
     *
     * @function
     * @memberof Wix.Billing
     * @author lior.shefer@wix.com
     * @since 1.37.0
     * @param {String} vendorProductId Vendor product id as detailed in the Features section of the Wix Developer App Registration <a href="http://dev.wix.com" target="_blank">dev.wix.com</a>
     * @param {Wix.Billing.Cycle} cycle The billing cycle.
     * @param {Function} onSuccess A callback function, returns a link the Wix billing page with information about the product and cycle requested.
     * @param {Function} [onError] A callback error function, Error is wrong cycle,
     * missing cycle or bad productId.
     *
     * @example
     * var onError = function () {
     *  //handle the error
     * };
     * Wix.Billing.getBillingPageForProduct('vendorProductId', Wix.Billing.Cycle.MONTHLY, function () {
     *      //handle return value i.e., //https://premium.wix.com/...
     * }, onError);
     *
     */
    getBillingPageForProduct: getBillingPageForProduct,
    /**
           * Returns an Array of objects containing product and pricing info. As is defined in the Features section of the Wix Developer App Registration <a href="http://dev.wix.com" target="_blank">dev.wix.com</a>
           *
           * @function
           * @memberof Wix.Billing
           * @author lior.shefer@wix.com
           * @since 1.37.0
           * @param {Array} [vendorProductIds] A list of vendor product ids (each representing a billing package), as detailed in the Features section of the Wix Developer App Registration <a href="http://dev.wix.com" target="_blank">dev.wix.com</a>
           * @param {Function} onSuccess A callback function to receive the product info.
           * @param {Function} [onError] A callback error function.
           *
           * @return {Array} Array of Objects containing the product info:
           *
           *  Name         | Type                 | Description
           * --------------|----------------------|------------
           * prices        | `Array`              | -
           * price         | `Object`             | Name           | Type      | Description
           * -             |  -                   | value          |`String`   | The product price.
           * -             |  -                   | currencyCode   |`String`   | The product payment currency code.
           * -             |  -                   | currencySymbol |`String`   | The product payment currency symbol.
           * -             |  -                   | cycle          |[Wix.Billing.Cycle](Wix.Billing.html#Cycle)  | The product payment cycle
           *
           * @example
           * var onError = function () {
           *  //handle the error
           * };
           * var onSuccess = function (data) {
           *  //handle onSuccess
           *  //sample data schema:
           *  [{
           *     id: <vendorProductId>,
           *     prices: [
           *     {
     *       value : '3.99',
     *       currencyCode: 'USD',
           *       currencySymbol: '&#36;',
           *       cycle: 'MONTHLY'
           *     }]
           *  }]
           *
           * };
           * Wix.Billing.getBillingPackages(onSuccess, onError);
           *
           */
    getBillingPackages: getBillingPackages
  };
}(core, utils, responseHandlers);
/**
 * @memberof Wix
 * @namespace Activities
 */
Activities = function (core, responseHandlers, gaTracker, utils) {
  var postActivity = function (activity, onSuccess, onFailure) {
    if (utils.getViewMode() !== 'site') {
      core.reportSdkError('Invalid View Mode, Wix.postActivity is available only for site view mode');
      return;
    }
    var args = { activity: activity };
    var onComplete = null;
    if (onSuccess || onFailure) {
      onComplete = function (result) {
        if (result.status && onSuccess) {
          onSuccess(result.response);
        } else if (onFailure) {
          onFailure(result.response);
        }
      };
    }
    core.sendMessage(core.MessageTypes.POST_ACTIVITY, args, onComplete);
  };
  var getActivities = function (onSuccess, onFailure, query) {
    if (typeof onSuccess !== 'function') {
      core.reportSdkError('Missing mandatory argument - onSuccess, must be a function');
      return;
    }
    if (typeof onFailure !== 'function') {
      core.reportSdkError('Missing mandatory argument - onFailure, must be a function');
      return;
    }
    gaTracker.trackSDKCall('Activities.getActivities');
    var args = { query: query };
    var onComplete = function onComplete(response) {
      responseHandlers.handleCursorResponse(response, onSuccess, onFailure, core.MessageTypes.GET_ACTIVITIES);
    };
    core.sendMessage(core.MessageTypes.GET_ACTIVITIES, args, onComplete);
  };
  var getActivityById = function (id, onSuccess, onFailure) {
    if (typeof id !== 'string') {
      core.reportSdkError('Missing mandatory argument - id, must be a string');
      return;
    }
    if (typeof onSuccess !== 'function') {
      core.reportSdkError('Missing mandatory argument - onSuccess, must be a function');
      return;
    }
    if (typeof onFailure !== 'function') {
      core.reportSdkError('Missing mandatory argument - onFailure, must be a function');
      return;
    }
    gaTracker.trackSDKCall('Activities.getActivityById');
    var args = { id: id };
    var onComplete = function onComplete(result) {
      responseHandlers.handleDataResponse(result, onSuccess, onFailure);
    };
    core.sendMessage(core.MessageTypes.GET_ACTIVITY_BY_ID, args, onComplete);
  };
  var getUserSessionToken = function (callback) {
    core.sendMessage(core.MessageTypes.GET_USER_SESSION, null, callback);
  };
  return {
    /**
     * @enum
     * @memberof Wix.Activities
     * @since 1.25.0
     */
    Type: {
      /**
       * Indicates a contact form was filled out.
       */
      CONTACT_CONTACT_FORM: 'contact/contact-form',
      /**
       * Indicates a conversion with a contact was completed.
       */
      CONVERSION_COMPLETE: 'conversion/complete',
      /**
       * Indicates a purchase was made through ecommerce.
       */
      ECOMMERCE_PURCHASE: 'e_commerce/purchase',
      /**
       * Indicates a message was sent to a contact.
       */
      SEND_MESSAGE: 'messaging/send',
      /**
       * Indicates a hotel reservation has been cancelled.
       */
      HOTELS_CANCEL: 'hotels/cancel',
      /**
       * Indicates a hotel reservation has been confirmed.
       */
      HOTELS_CONFIRMATION: 'hotels/confirmation',
      /**
       * Indicates a hotel purchase has been made.
       */
      HOTELS_PURCHASE: 'hotels/purchase',
      /**
       * Indicates a hotel purchase has failed.
       * @constant
       */
      HOTELS_PURCHASE_FAILED: 'hotels/purchase-failed',
      /**
       * Indicates a contact liked an album of music.
       */
      ALBUM_FAN: 'music/album-fan',
      /**
       * Indicates a contact shared an album of music.
       */
      ALBUM_SHARE: 'music/album-share',
      /**
       * indicates a contact played an album to completion
       */
      ALBUM_PLAYED: 'music/album-played',
      /**
       * Indicates a contact viewed the lyrics of a song.
       */
      TRACK_LYRICS: 'music/track-lyrics',
      /**
       * Indicates a contact begun to play a track.
       */
      TRACK_PLAY: 'music/track-play',
      /**
       * Indicates a contact played a track to completion.
       */
      TRACK_PLAYED: 'music/track-played',
      /**
       *  Indicates a contact shared a track.
       */
      TRACK_SHARE: 'music/track-share',
      /**
       * Indicates a contact skipped a track.
       */
      TRACK_SKIP: 'music/track-skip',
      /**
       * Indicates an appointment has been scheduled.
       */
      SCHEDULER_APPOINTMENT: 'scheduler/appointment'
    },
    /**
     * @enum
     * @memberof Wix.Activities
     * @since 1.25.0
     */
    Error: {
      BAD_DATES: 'BAD_DATES',
      ACTIVITY_NOT_FOUND: 'ACTIVITY_NOT_FOUND',
      WRONG_PERMISSIONS: 'WRONG_PERMISSIONS'
    },
    /**
     * This method posts an Activity to the current site.  An Activity is an action performed by a site viewer on the installed site.
     * By reporting Activities, your application better integrates with the Wix ecosystem. Each Activity conforms to a specific schema predefined by Wix.
     * When the Activity is successfully created, the id of the activity will be returned. If schema validation fails, or other errors occur, an error will be returned.
     *
     *
     * @function
     * @memberof Wix.Activities
     * @since 1.25.0
     * @param {Object} activity An activity descriptor, must follow specific type/schema pattern:
     *  Name         | Type      | Description |||
     * --------------|-----------|------------
     * type          | `String`  | The Activity Type. [Wix.Activities.ActivityType](Wix.Activities.html#toc4) |||
     * info          | `Object`  | The Activity information, specified by the Activity type. |||
     * details       | `Object`  | Name               | Type      | Description
     * -             |  -        | additionalInfoUrl  |`String`   | URL for additional information about this Activity.
     * -             |  -        | summary            |`String`   | Additional information about this Activity.
     * contactUpdate | `Object`  | Additional Contact information relevant to this Activity. |||
     *
     * @param {Function} [onSuccess] Success callback function.
     * @param {Function} [onFailure] Failure callback function.
     *
     * @example
     * var activity = {
     *      type:Wix.Activities.Type.CONTACT_CONTACT_FORM,
     *      info:{"fields":[{"name":"email","value":"email@email.com"},{"name":"message","value":"messageValue"}]},
     *      details:{additionalInfoUrl:null, summary:"testing tpa contact form"},
     *      contactUpdate:{}
     * };
     *
     * Wix.Activities.postActivity(activity, onSuccess, onFailure);
     *
     */
    postActivity: postActivity,
    /**
     * Gets a list of all activities that have been performed by users on the current site, optionally bound by date ranges, activity types and scope (app/site).
     * The results are returned through a callback that delivers a WixDataCursor object, with the results being in descending order by date.
     * @function
     * @memberof Wix.Activities
     * @since 1.28.0
     * @param {Object} [query] An Object containing params to restrict our results.
     * @param {Function} onSuccess A function that receives a WixDataCursor object.
     * @param {Function} onFailure A function that receives an error object in case of invalid input.
     * @returns {WixDataCursor}
     * @example
     * var query = {
     *      from: < ISO 8601 timestamp>,
     *      until: < ISO 8601 timestamp>,
     *      scope: <'app' 'scope'>,
     *      activityTypes: [ 'type1', 'type2', ...]
     * };
     *
     * Wix.Activities.getActivities(query, onSuccess, onFailure);
     *
     */
    getActivities: getActivities,
    /**
     * Gets a specific Activity that occurred on the current site.
     * @function
     * @memberof Wix.Activities
     * @since 1.28.0
     * @param {String} id The id of the Activity to look up.
     * @param {Function} onSuccess Callback triggered when data about the Activity is returned from Wix.
     * @param {Function} onFailure Callback triggered if the data could not be returned successfully.
     * @returns {Activity}
     * @example
     *
     * Wix.Activities.getActivityById(id, onSuccess, onFailure)
     *
     */
    getActivityById: getActivityById,
    /**
     * Returns a session token which can be used to make AJAX calls to Wix RESTful API.
     * @function
     * @memberof Wix.Activities
     * @since 1.25.0
     * @param {Function} callback a callback function to receive the token.
     * @example
     *
     * Wix.Activities.getUserSessionToken(callback);
     *
     */
    getUserSessionToken: getUserSessionToken
  };
}(core, responseHandlers, gaTracker, Utils);
/**
 * This is the description for the Settings namespace.
 * @memberof Wix
 * @namespace Wix.Settings
 */
Settings = function (core, gaTracker, Styles, Base, WindowPlacement, utils) {
  var getStyleParams = function (callback) {
    core.reportSdkMsg('Wix.Settings.getStyleParams is DEPRECATED use Wix.Styles.getStyleParams');
    return Styles.getStyleParams(callback);
  };
  /** Function getStyleColorByKey
   *
   * Returns the css color value of saved style parameter
   *
   * @deprecated
   * @since SDK 1.22.0
   * @param colorKey (String) a unique key describing a color style parameter
   * @return (String) css color string. E.g "#FFFFFF" or "rgba(0,0,0,0.5)"
   */
  var getStyleColorByKey = function (colorKey) {
    core.reportSdkMsg('Wix.Settings.getStyleColorByKey is DEPRECATED use Wix.Styles.getStyleColorByKey');
    return Styles.getStyleColorByKey(colorKey);
  };
  /**
   * Function getColorByreference
   * Returns the color object of editor style
   *
   * @deprecated
   * @since 1.22.0
   * @param colorReference (String) a unique key describing a theme color parameter
   * @return (Object) a map describing a Wix style color.
   */
  var getColorByreference = function (colorReference) {
    core.reportSdkMsg('Wix.Settings.getColorByreference is DEPRECATED use Wix.Styles.getColorByreference');
    return Styles.getColorByreference(colorReference);
  };
  /**
   * Function setColorParam
   * Sets a style color parameter
   *
   * @deprecated
   * @since 1.22.0
   * @param key (String) a unique key describing a color style parameter
   * @param value (Object)
   */
  var setColorParam = function (key, value) {
    core.reportSdkMsg('Wix.Settings.setColorParam is DEPRECATED use Wix.Styles.setColorParam');
    return Styles.setColorParam(key, value);
  };
  /**
   * Function setNumberParam
   * Sets a style number parameter
   *
   * @deprecated
   * @since 1.22.0
   * @param key (String) a unique key describing a number style parameter
   * @param value (Number)
   */
  var setNumberParam = function (key, value) {
    core.reportSdkMsg('Wix.Settings.setNumberParam is DEPRECATED use Wix.Styles.setNumberParam');
    return Styles.setNumberParam(key, value);
  };
  /** Function setBooleanParam
   *
   * Sets a style boolean parameter
   *
   * @deprecated
   * @since 1.22.0
   * @param key (String) a unique key describing a boolean style parameter
   * @param value (Boolean)
   */
  var setBooleanParam = function (key, value) {
    core.reportSdkMsg('Wix.Settings.setBooleanParam is DEPRECATED use Wix.Styles.setBooleanParam');
    return Styles.setBooleanParam(key, value);
  };
  /** Function getSiteColors
   *
   * Returns the currently active site colors
   *
   * @deprecated
   * @since 1.12.0
   * @param callback (Function) callback function: function(colors)
   */
  var getSiteColors = function (callback) {
    core.reportSdkMsg('Wix.Settings.getSiteColors is DEPRECATED use Wix.Styles.getSiteColors');
    return Styles.getSiteColors(callback);
  };
  /**
   * Get window placement for a widget
   *
   * @param compId (String) component id to change placement to
   * @param callback (Function) a callback function that returns the component placement
   *   callback signature: function(data) {}
   */
  var getWindowPlacement = function (compId, callback) {
    if (!compId || !callback) {
      core.reportSdkError('Mandatory arguments - compId & callback must be specified');
    }
    core.sendMessage(core.MessageTypes.GET_WINDOW_PLACEMENT, { 'compId': compId }, callback);
  };
  var getSiteInfo = function (onSuccess) {
    Base.getSiteInfo(onSuccess);
  };
  var refreshApp = function (queryParams) {
    refreshAppByCompIds(null, queryParams);
  };
  var refreshAppByCompIds = function (compIds, queryParams) {
    core.sendMessage(core.MessageTypes.REFRESH_APP, {
      'queryParams': queryParams,
      'compIds': compIds
    });
  };
  var openBillingPage = function () {
    core.sendMessage(core.MessageTypes.OPEN_BILLING_PAGE);
  };
  var openMediaDialog = function (mediaType, multipleSelection, onSuccess, onCancel) {
    if (!onSuccess) {
      return;
    }
    mediaType = mediaType || this.MediaType.IMAGE;
    multipleSelection = multipleSelection || false;
    var onCancelCallbackSpecified = typeof onCancel === 'function';
    var callback = function (data) {
      if (data.wasCancelled) {
        if (onCancelCallbackSpecified) {
          onCancel.apply(this, arguments);
        }
      } else {
        onSuccess.apply(this, arguments);
      }
    };
    core.sendMessage(core.MessageTypes.OPEN_MEDIA_DIALOG, {
      mediaType: mediaType,
      multiSelection: multipleSelection,
      callOnCancel: onCancelCallbackSpecified
    }, callback);
  };
  var triggerSettingsUpdatedEvent = function (message, compId) {
    message = message || {};
    compId = compId || '*';
    core.sendMessage(core.MessageTypes.POST_MESSAGE, {
      'message': message,
      'compId': compId
    });
  };
  var getSitePages = function (callback) {
    core.sendMessage(core.MessageTypes.GET_SITE_PAGES, null, callback);
  };
  var setWindowPlacement = function (compId, placement, verticalMargin, horizontalMargin) {
    if (!compId || !placement) {
      core.reportSdkError('Mandatory arguments - compId & placement must be specified');
    }
    if (!WindowPlacement.hasOwnProperty(placement)) {
      core.reportSdkError('Invalid argument - placement value should be set using Wix.WindowPlacement');
    }
    core.sendMessage(core.MessageTypes.SET_WINDOW_PLACEMENT, {
      'compId': compId,
      placement: placement,
      verticalMargin: verticalMargin,
      horizontalMargin: horizontalMargin
    });
  };
  var getDashboardAppUrl = function (callback) {
    if (!callback) {
      core.reportSdkError('Mandatory arguments - a callback must be specified');
    }
    core.sendMessage(core.MessageTypes.GET_DASHBOARD_APP_URL, undefined, callback);
  };
  var openModal = function (url, width, height, title, onClose) {
    if (!url || !width || !height) {
      core.reportSdkError('Mandatory arguments - url & width & height must be specified');
      return;
    }
    if (!utils.isString(url)) {
      core.reportSdkError('Invalid argument - a Url must be of type string');
      return;
    }
    if (!utils.isNumber(width) && !utils.isPercentValue(width)) {
      core.reportSdkError('Invalid argument - a width must be of type Number or Percentage');
      return;
    }
    if (!utils.isNumber(height) && !utils.isPercentValue(height)) {
      core.reportSdkError('Invalid argument - a height must be of type Number or Percentage');
      return;
    }
    var args = {
      url: url,
      width: width,
      height: height
    };
    if (utils.isFunction(title)) {
      onClose = title;
    } else {
      args.title = title;
    }
    core.sendMessage(core.MessageTypes.SETTINGS_OPEN_MODAL, args, onClose);
  };
  var closeWindow = function (message) {
    Base.closeWindow(message);
  };
  return {
    /**
     * @enum
     * @memberof Wix.Settings
     * @since 1.35.0
     */
    MediaType: {
      IMAGE: 'photos',
      BACKGROUND: 'backgrounds',
      AUDIO: 'audio',
      DOCUMENT: 'documents',
      SWF: 'swf'
    },
    getColorByreference: getColorByreference,
    setBooleanParam: setBooleanParam,
    setColorParam: setColorParam,
    setNumberParam: setNumberParam,
    getSiteColors: getSiteColors,
    getStyleColorByKey: getStyleColorByKey,
    getWindowPlacement: getWindowPlacement,
    /**
     * This method returns the URL leading to your BackOffice (AKA Business) application, in the Wix Dashboard.
     * The URL is fully qualified and starts with "//" for using HTTPS if supported. If the site is not saved, save dialog will be prompted.
     * @function
     * @memberof Wix.Settings
     * @author tomergab@wix.com
     * @since 1.32.0
     * @param {Function} callback A callback function to receive the URL of the app in the dashboard (AKA BackOffice/Business).
     * @example
     *
     * Wix.Settings.getDashboardAppUrl(function(url) {
     *    // do something with the URL
     * });
     */
    getDashboardAppUrl: getDashboardAppUrl,
    /**
     * The getsiteInfo method is used to retrieve information about the host site in which the app is shown.
     * @function
     * @memberof Wix.Settings
     * @since 1.12.0
     * @see Wix.getSiteInfo
     *
     * @example
     *
     * Wix.Settings.getSiteInfo(function(siteInfo) {
     *    // do something with the siteInfo
     * });
     *
     */
    getSiteInfo: getSiteInfo,
    /**
     * The getSitePages method is used to retrieve the site structure from the hosting Wix Platform. The site structure includes visible and hidden pages as well as sub pages.
     * @function
     * @memberof Wix.Settings
     * @since 1.17.0
     * @see Wix.getSitePages
     *
     * @example
     *
     * Wix.Settings.getSitePages(function(sitePages) {
     *    // do something with the site pages
     * });
     */
    getSitePages: getSitePages,
    /**
     * The getStyleParams method is used to retrieve the style parameters from the hosting Wix Platform. The parameters includes colors numbers, booleans.
     * @function
     * @memberof Wix.Settings
     * @deprecated Use Wix.Styles.getStyleParams
     * @since 1.22.0
     * @param {Function} callback A callback function to receive the style parameters.
     * @example
     *
     * Wix.Settings.getStyleParams(function(styleParams) {
     *    // do something with the style params
     * });
     */
    getStyleParams: getStyleParams,
    /**
     * The Setting.openBillingPage method allows the app to offer a premium package from within the app settings.
     * When called it will open the Wix billing system page in a new browser window.
     * @function
     * @memberof Wix.Settings
     * @since 1.16.0
     * @example
     *
     * Wix.Settings.openBillingPage();
     */
    openBillingPage: openBillingPage,
    /**
     * This method opens the Wix media dialog inside the WIx Editor, and let's the site owner choose a an existing file from the Wix media galleries,
     * or upload a new file instead. When completed a callback function returns the meta data of the selected item/s.
     * This method returns a meta data descriptor for a selected media item. To access the media item from your code you will need to construct a
     * full URL using that descriptor. Since the media items URLs format is set by Wix and might changed in the future,
     * we are requiring that the URL construction will be done using the SDK. Use one of the Wix.Utils.Media.get* methods to get the desired media item URL.
     * @function
     * @memberof Wix.Settings
     * @since 1.17.0
     * @param {Settings.MediaType} mediaType Media gallery to choose from - image, background, audio and swf.
     * @param {Boolean} multiSelect selection mode, single (false) or multiple (true) item to choose from.
     * @param {Function} onSuccess callback function, passing the media item/s meta data.
     * @param {Function} onCancel callback function called when user cancels.
     * @return This is an asynchronous function, the returned value is passed in the onSuccess callback function.
     * An object (single selection) or Array of objects (multiple selection). The object describes the meta data of the selected media item.
     *
     * @example
     *
     * var imageUrl = Wix.Settings.openMediaDialog(Wix.Settings.MediaType.IMAGE, false, function(data) {
     *    // save image data
     * };
     */
    openMediaDialog: openMediaDialog,
    /**
     * Notifying the host site that the app requires reloading.
     * The refreshApp method is normally used when a user changes the app settings in the settings iframe, and as a result requires that the Widget or Page iframes should be reloaded such that the new settings will take affect.
     * The refreshApp method accepts a single optional argument, an object. Where each of the object's properties will translate into a query parameter in the iframe URL.
     * @function
     * @memberof Wix.Settings
     * @since 1.12.0
     * @param {Object} [queryParams] A map of custom query parameters that should be added to the iframe URL.
     * @example
     *
     * //The App's components (all of them) will be refreshed without custom query parameters
     * Wix.Settings.refreshApp();
     *
     * //The App's components (all of them) will be refreshed with custom query parameters as specified in the object argument - [BASE-URL]?[WIX-QUERY-PARAMETERS]&param1=value1&param2=value2
     * Wix.Settings.refreshApp({param1: "value1", param2: "value2"})
     */
    refreshApp: refreshApp,
    /**
     * Notifying the host site that some specific components of the app requires reloading. It does the same as Settings.refreshApp but for specific components.
     * @function
     * @memberof Wix.Settings
     * @since 1.12.0
     * @param {Array} compIds An array of the app component ids that should be refreshed.
     * @param {Object} [queryParams] A map of custom query parameters that should be added to the iframe URL.
     * @example
     *
     * //For example, if the user adds 3 components of the same app with ids: "id1", "id2" and "id3", and then he changes something in
     * the settings iframe that affects only 2 components display, to refresh these 2 components:
     * //The App's components with ids "id1" and "id3" will be refreshed without custom query parameters
     * Wix.Settings.refreshAppByCompIds(["id1", "id3"]);
     * //The App's components with ids "id1" and "id3" will be refreshed with custom query parameters as specified in the object argument - [BASE-URL]?[WIX-QUERY-PARAMETERS]&param1=value1&param2=value2
     * Wix.Settings.refreshAppByCompIds(["id1", "id3"], {param1: "value1", param2: "value2"});
     */
    refreshAppByCompIds: refreshAppByCompIds,
    /**
     * The setWindowPlacement method sets the placement for fixed position widgets in an editing session.
     * @function
     * @memberof Wix.Settings
     * @since 1.19.0
     * @param {String} compId Component id to change window placement to.
     * @param {WindowPlacement} placement New placement for the widget window
     * @param {Number} [verticalMargin] Vertical offset from the window placement
     * @param {Number} [horizontalMargin] Horizontal offset from the window placement
     * @example
     *
     * var compId = Wix.Utils.getOrigCompId();
     * Wix.Settings.setWindowPlacement(compId, Wix.WindowPlacement.CENTER, 10, 20);
     */
    setWindowPlacement: setWindowPlacement,
    /**
     * The triggerSettingsUpdatedEvent method is used from the Settings iframe to trigger a Wix.Events.SETTINGS_UPDATED event in a WIdget/Page iframe.
     * It should be used in an editing session when a developer wants to reflect editing changes but avoid refresh/reload on the Widget/Page iframe.
     * @function
     * @memberof Wix.Settings
     * @since 1.17.0
     * @param {Object} message A custom JSON which will be passed to the Widget/Page as the event data.
     * @param {String} compId A component id we want to trigger the event on, or '*' to trigger the event on all the app components. The most obvious compId is Utils.getOrigCompId().
     * @example
     *
     * Wix.Settings.triggerSettingsUpdatedEvent(message, compId);
     */
    triggerSettingsUpdatedEvent: triggerSettingsUpdatedEvent,
    /**
     * The openModal method allows the Settings iframe to open a modal window.
     *
     * The modal window is a singleton (every new modal closes the previous one) and contains a lightbox.
     *
     * A modal can be dismissed by the user if it touches the lightbox, presses the closing button or by the app itself
     * if it calls the Wix.closeWindow from within the modal iframe.
     *
     * @function
     * @memberof Wix.Settings
     * @author lior.shefer@wix.com
     * @since 1.41.0
     * @param {String} url Model iframe url.
     * @param {Number} width The modal window width (can be a string for percent, i.e., '90%', or an integer for pixels, i.e., 90).
     * @param {Number} height The modal window height (can be a string for percent, i.e., '90%', or an integer for pixels, i.e., 90).
     * @param {String} title Title of the modal.
     * @param {Function} [onClose] Onclose callback function.
     * @example
     *
     * var onClose = function(message) { console.log("modal closed", message); }
     * //Open a modal when width and height are in pixels.
     * Wix.Settings.openModal("http://sslstatic.wix.com/services/js-sdk/1.41.0/html/modal.html", 400, 400, "My modal's title", onClose);
     *
     * //Open a modal when width and height in percentages.
     * Wix.Settings.openModal("http://sslstatic.wix.com/services/js-sdk/1.41.0/html/modal.html", '70%', '90%', "My modal's title", onClose);
     */
    openModal: openModal,
    /**
     * The closeWindow method is available only under a modal endpoint (will not have any effect for other endpoints). It allows the modal to close itself programmatically.
     * @function
     * @memberof Wix.Settings
     * @since 1.37.0
     * @see Wix.closeWindow
     * @example
     *
     * // The following call will close the modal/popup window and send a the object message to the opener onClose callback
     * var message = {"reason": "button-clicked"};
     * Wix.Settings.closeWindow(message);
     *
     */
    closeWindow: closeWindow
  };
}(core, gaTracker, Styles, Base, WindowPlacement, utils);
WixInternalSDK = undefined;
/**
 * @memberof Wix
 * @namespace Contacts
 */
Contacts = function (core, gaTracker, responseHandlers) {
  var getContacts = function (options, onSuccess, onFailure) {
    gaTracker.trackSDKCall('Contacts.getContacts');
    if (options === null || typeof options !== 'object') {
      core.reportSdkError('Missing mandatory argument - options, must be an object');
      return;
    }
    if (typeof onSuccess !== 'function') {
      core.reportSdkError('Missing mandatory argument - onSuccess, must be a function');
      return;
    }
    var args = { options: options };
    var onComplete = function onComplete(response) {
      responseHandlers.handleCursorResponse(response, onSuccess, onFailure, core.MessageTypes.GET_CONTACTS, options);
    };
    core.sendMessage(core.MessageTypes.GET_CONTACTS, args, onComplete);
  };
  var getContactById = function (id, onSuccess, onFailure) {
    gaTracker.trackSDKCall('Contacts.getContactById');
    if (typeof id !== 'string') {
      core.reportSdkError('Missing mandatory argument - id, must be a string');
      return;
    }
    if (typeof onSuccess !== 'function') {
      core.reportSdkError('Missing mandatory argument - onSuccess, must be a function');
      return;
    }
    if (typeof onFailure !== 'function') {
      core.reportSdkError('Missing mandatory argument - onFailure, must be a function');
      return;
    }
    var args = { id: id };
    var onComplete = function onComplete(response) {
      responseHandlers.handleDataResponse(response, onSuccess, onFailure);
    };
    core.sendMessage(core.MessageTypes.GET_CONTACT_BY_ID, args, onComplete);
  };
  var getContactLabels = function (onSuccess, onFailure) {
    gaTracker.trackSDKCall('Contacts.getContactLabels');
    if (typeof onSuccess !== 'function') {
      core.reportSdkError('Missing mandatory argument - onSuccess, must be a function');
      return;
    }
    if (typeof onFailure !== 'function') {
      core.reportSdkError('Missing mandatory argument - onFailure, must be a function');
      return;
    }
    var onComplete = function onComplete(response) {
      responseHandlers.handleDataResponse(response, onSuccess, onFailure);
    };
    core.sendMessage(core.MessageTypes.GET_CONTACT_LABELS, {}, onComplete);
  };
  return {
    /**
     * Gets a list of all contacts that have interacted with a given site.
     * @memberof Wix.Contacts
     * @author lior.shefer@wix.com
     * @since  1.31.0
     * @function
     * @param {Object} options object that supports two parameters: 'label' and 'pageSize'.
     * 'label' can either be a list of strings or a string. if a list, the strings are joined together with a comma
     * to be sent to the contacts endpoint. 'pageSize' accepts either 25, 50 or 100 and defaults to 25.
     * @param {Function} onSuccess An on success callback which gets WixDataCursor as parameter.
     * @param {Function} onFailure An on failure callback.
     * @return {WixDataCursor} cursor.
     * @example
     * Wix.Contacts.getContacts(function(WixDataCursor), function(errorType));
     */
    getContacts: getContacts,
    /**
     * Gets a specific Contact that has interacted with the current site by its id.
     * @memberof Wix.Contacts
     * @author lior.shefer@wix.com
     * @since 1.27.0
     * @function
     * @param {String} id The id of the Contact to look up.
     * @param {Function} onSuccess A function that receives data about the Contact.
     * @param {Function} onFailure A function called when an error occurs that receives a Wix.Error.
     * @return {Contact}
     */
    getContactById: getContactById,
    /**
     * Returns all the Contact labels for the given site that have opted in to receiving communications from applications
     * @memberof Wix.Contacts
     * @author lior.shefer@wix.com
     * @since 1.32.0
     * @function
     * @param {Function} onSuccess A function that receives an array of labels.
     * @param {Function} onFailure A function called when an error occurs that receives a Wix.Error.
     * @return {String[]} An array of labels
     */
    getContactLabels: getContactLabels
  };
}(core, gaTracker, responseHandlers);
/**
 * This is the description for the PubSub namespace.
 * @memberof Wix
 * @namespace Wix.PubSub
 */
PubSub = function (core, utils) {
  var TPA_PUB_SUB_PREFIX = 'TPA_PUB_SUB_';
  var unsubscribe = function (eventName, callBackOrId) {
    core.removeEventListenerInternal(TPA_PUB_SUB_PREFIX + eventName, callBackOrId, true);
  };
  var subscribe = function (eventName, callBack, receivePastEvents) {
    if (!utils.isString(eventName)) {
      core.reportSdkError('Missing mandatory argument - eventName, must be a string');
      return;
    }
    if (!utils.isFunction(callBack)) {
      core.reportSdkError('Missing mandatory argument - callBack, must be a function');
      return;
    }
    return core.addEventListenerInternal(TPA_PUB_SUB_PREFIX + eventName, callBack, true, { receivePastEvents: receivePastEvents });
  };
  var publish = function (eventName, data, isPersistent) {
    if (!utils.isString(eventName)) {
      core.reportSdkError('Missing mandatory argument - eventName, must be a string');
      return;
    }
    core.sendMessage(core.MessageTypes.PUBLISH, {
      eventKey: TPA_PUB_SUB_PREFIX + eventName,
      isPersistent: !!isPersistent || false,
      eventData: data || {}
    });
  };
  return {
    /**
     * Unsubscribes from receiving further events. The id from the initial subscribe call is used to unsubscribe from furthers notifications.
     * @memberof Wix.PubSub
     * @since 1.25.0
     * @function
     * @param {String} eventName The name of the event to unsubscribe from.
     * @param {Function} function that will respond to events sent from other extensions of the broadcasting app. it will be given the event object itself and the source of the event.
     * @example
     * //subscribe and then unsubscribe to "my_event_name" event
     * var id = Wix.PubSub.subscribe("my_event_name", function(event) { });
     * Wix.PubSub.unsubscribe("my_event_name", id);
     */
    unsubscribe: unsubscribe,
    /**
     * Subscribes to events from other app parts of a multi-widget TPA.  If the components span multiple pages, they will be notified once they are rendered.
     * It is also possible to receive all notifications prior to rendering by specifying a flag when subscribing to events.
     * If the flag is set, the widget will be notified immediately of any prior events of the type it is registered to receive.
     * @memberof Wix.PubSub
     * @since 1.25.0
     * @function
     * @param {String} eventName The name of the event to subscribe to.
     * @param {Function} callBack function that will respond to events sent from other components of the broadcasting app. it will be given the event object itself and the source of the event.
     * @param {Boolean} [receivePastEvents] a flag to indicate that all past instances of the registered event should be sent to registered listener. This will happen immediately upon registration.
     * @example
     * //subscribe and then unsubscribe to "my_event_name" event
     * Wix.PubSub.subscribe("my_event_name", function(event) {
     *  //process the event which has the following format :
     *  // {
     *  //    name:eventName,
     *  //    data: eventData,
     *  //    origin: compId
     *  // }
     * });
     * // subscribe to "my_event_name" event, events which also happened before this component was rendered will send
     * Wix.PubSub.subscribe("my_event_name", function(event) { }, true);
     */
    subscribe: subscribe,
    /**
     * Broadcasts an event to other extensions of a multi-widget TPA.
     * If the app extensions (Widget, Fixed Positioned Widget, Page) span multiple pages, they will be notified when they are rendered.
     * @memberof Wix.PubSub
     * @since 1.25.0
     * @function
     * @param {String} eventName The name of the event to publish.
     * @param {Object} data Data the object to send to subscribers for this event type.
     * @param {Boolean} isPersistent Indicates whether this event is persisted for event subscribers who have not yet subscribed.
     * @example
     * // The following call will publish an app event that can be consumed by all the app parts and persist => even of those parts are not rendered yet.
     * Wix.PubSub.publish("my_event_name", {value:"this is my message"}, true);
     */
    publish: publish
  };
}(core, utils);
/**
 * This is the description for the Worker namespace.
 * @memberof Wix
 * @namespace Wix.Worker
 */
Worker = function (Base, PubSub, Utils) {
  var getSiteInfo = function (onSuccess) {
    Base.getSiteInfo(onSuccess);
  };
  var getSitePages = function (callback) {
    Base.getSitePages(callback);
  };
  var addEventListener = function (eventName, callBack) {
    return Base.addEventListener(eventName, callBack);
  };
  var removeEventListener = function (eventName, callBackOrId) {
    return Base.removeEventListener(eventName, callBackOrId);
  };
  var currentMember = function (onSuccess) {
    return Base.currentMember(onSuccess);
  };
  var publish = function (eventKey, data, isPersistent) {
    return PubSub.publish(eventKey, data, isPersistent);
  };
  var subscribe = function (eventKey, callBack, receivePastEvents) {
    return PubSub.subscribe(eventKey, callBack, receivePastEvents);
  };
  var unsubscribe = function (eventKey, callBackOrId) {
    return PubSub.unsubscribe(eventKey, callBackOrId);
  };
  var getViewMode = function () {
    return Utils.getViewMode();
  };
  var getDeviceType = function () {
    return Utils.getDeviceType();
  };
  var getLocale = function () {
    return Utils.getLocale();
  };
  var getInstanceId = function () {
    return Utils.getInstanceId();
  };
  var getIpAndPort = function () {
    return Utils.getIpAndPort();
  };
  var navigateToSection = function (sectionIdentifier, state, onFailure) {
    Utils.navigateToSection(sectionIdentifier, state, onFailure);
  };
  return {
    /**
     * @memberof Wix.Worker
     * @since 1.30.0
     * @see Wix.getSiteInfo
     */
    getSiteInfo: getSiteInfo,
    /**
     * @memberof Wix.Worker
     * @since 1.30.0
     * @see Wix.getSitePages
     */
    getSitePages: getSitePages,
    /**
     * @memberof Worker
     * @since 1.30.0
     * @see Wix.addEventListener
     */
    addEventListener: addEventListener,
    /**
     * @memberof Wix.Worker
     * @since 1.30.0
     * @see Wix.removeEventListener
     */
    removeEventListener: removeEventListener,
    /**
     * @memberof Wix.Worker
     * @since 1.30.0
     * @see Wix.currentMember
     */
    currentMember: currentMember,
    /**
     * This is the description for the PubSub namespace.
     * @memberof Wix.Worker
     * @namespace Wix.Worker.PubSub
     */
    PubSub: {
      /**
       * @since 1.30.0
       * @memberof Wix.Worker.PubSub
       * @see Wix.PubSub.publish
       */
      publish: publish,
      /**
       * @since 1.30.0
       * @memberof Wix.Worker.PubSub
       * @see Wix.PubSub.subscribe
       */
      subscribe: subscribe,
      /**
       * @since 1.30.0
       * @memberof Wix.Worker.PubSub
       * @see Wix.PubSub.unsubscribe
       */
      unsubscribe: unsubscribe
    },
    /**
     * @memberof Wix.Worker
     * @namespace Wix.Worker.Utils
     */
    Utils: {
      /**
       * @since 1.30.0
       * @memberof Wix.Worker.Utils
       * @see Wix.Utils.getViewMode
       */
      getViewMode: getViewMode,
      /**
       * @since 1.30.0
       * @memberof Wix.Worker.Utils
       * @see Wix.Utils.getDeviceType
       */
      getDeviceType: getDeviceType,
      /**
       * @since 1.30.0
       * @memberof Worker.Utils
       * @see Wix.Utils.getLocale
       */
      getLocale: getLocale,
      /**
       * @since 1.30.0
       * @memberof Wix.Worker.Utils
       * @see Wix.Utils.getInstanceId
       */
      getInstanceId: getInstanceId,
      /**
       * @since 1.30.0
       * @memberof Wix.Worker.Utils
       * @see Wix.Utils.getDeviceType
       */
      getIpAndPort: getIpAndPort,
      /**
       * @since 1.39.0
       * @memberof Wix.Worker.Utils
       * @author lior.shefer@wix.com
       * @see Wix.Utils.navigateToSection
       */
      navigateToSection: navigateToSection
    }
  };
}(Base, PubSub, Utils);
/**
 * @memberof Wix
 * @namespace Dashboard
 */
Dashboard = function (core, Base, Settings) {
  var setHeight = function (height) {
    Base.setHeight(height);
  };
  var resizeWindow = function (width, height, onComplete) {
    Base.resizeWindow(width, height, onComplete);
  };
  var openMediaDialog = function (mediaType, multipleSelection, onSuccess, onCancel) {
    Settings.openMediaDialog(mediaType, multipleSelection, onSuccess, onCancel);
  };
  var openBillingPage = function () {
    Settings.openBillingPage();
  };
  var openModal = function (url, width, height, onClose) {
    Base.openModal(url, width, height, onClose);
  };
  var closeWindow = function (message) {
    Base.closeWindow(message);
  };
  var scrollTo = function (x, y) {
    Base.scrollTo(x, y);
  };
  var getEditorUrl = function (callback) {
    if (!callback) {
      core.reportSdkError('Mandatory arguments - a callback must be specified');
      return;
    }
    core.sendMessage(core.MessageTypes.GET_EDITOR_URL, undefined, callback);
  };
  var pushState = function (state) {
    if (typeof state !== 'string') {
      core.reportSdkError('Missing mandatory argument - state');
      return;
    }
    core.sendMessage(core.MessageTypes.APP_STATE_CHANGED, { 'state': state });
  };
  return {
    /**
     * This method requests the hosting Wix platform to change the iframe height inside the side dashboard (under the My Account tab in Wix.com). Works on the app or modal iframes.
     * @function
     * @author lior.shefer@wix.com
     * @memberof Wix.Dashboard
     * @since 1.24.0
     * @see Wix.setHeight
     * @example
     *
     * Wix.Dashboard.setHeight(height);
     *
     */
    setHeight: setHeight,
    /**
     * This method opens Wix media dialog inside WIx Dashboard, and let's the site owner choose a an existing file from the Wix media galleries,
     * or upload a new file instead. When completed a callback function returns the meta data of the selected item/s.
     * This method returns a meta data descriptor for a selected media item.
     * To access the media item from your code you will need to construct a full URL using that descriptor.
     * Since the media items URLs format is set by Wix and might changed in the future, we are requiring that the URL construction will be done using the SDK.
     * Use one of the Wix.Utils.Media.get* methods to get the desired media item URL.
     * The following media type are currently supported - Wix.Settings.MediaType
     * @function
     * @author lior.shefer@wix.com
     * @memberof Wix.Dashboard
     * @since 1.27.0
     * @param {Settings.MediaType} mediaType Media gallery to choose from - image, background, audio and swf.
     * @param {Boolean} multiSelect selection mode, single (false) or multiple (true) item to choose from.
     * @param {Function} onSuccess callback function, passing the media item/s meta data.
     * @param {Function} onCancel callback function called when user cancels.
     * @return This is an asynchronous function, the returned value is passed in the onSuccess callback function.
     * An object (single selection) or Array of objects (multiple selection). The object describes the meta data of the selected media item.
     *
     * @example
     *
     * var imageUrl = Wix.Dashboard.openMediaDialog(Wix.Settings.MediaType.IMAGE, false, function(data) {
     *    // save image data
     * };
     */
    openMediaDialog: openMediaDialog,
    /**
     * The Dashboard.openBillingPage method allows the app to offer a premium package from within the app.
     * When called will open the Wix billing system page in a new browser window.
     * @function
     * @author lior.shefer@wix.com
     * @memberof Wix.Dashboard
     * @since 1.31.0
     * @example
     *
     * Wix.Dashboard.openBillingPage();
     *
     */
    openBillingPage: openBillingPage,
    /**
     * The openModal method allows an app to open a modal window within the dashboard. A modal is a runtime Widget that is not part of the dashboard structure.
     * The modal window is a singleton (every new modal closes the previous one) and contains a lightbox.
     * A modal can be dismissed by the user if it touches the lightbox, presses the closing button or by the app itself
     * if it calls the Wix.Dashboard.closeWindow() from within the modal iframe. The onClose argument can be used to detect modal close.
     * @function
     * @memberof Wix.Dashboard
     * @since 1.27.0
     * @see Wix.openModal
     * @example
     *
     * var onClose = function(message) { console.log("modal closed", message); }
     * Wix.Dashboard.openModal("http://sslstatic.wix.com/services/js-sdk/1.16.0/html/modal.html", 400, 400, onClose);
     *
     */
    openModal: openModal,
    /**
     * The closeWindow method is available only under a modal endpoint (will not have any effect for other endpoints). It allows the modal to close itself programmatically.
     * @function
     * @memberof Dashboard
     * @since 1.27.0
     * @see Wix.closeWindow
     * @example
     *
     * // The following call will close the modal/popup window and send a the object message to the opener onClose callback
     * var message = {"reason": "button-clicked"};
     * Wix.Dashboard.closeWindow(message);
     *
     */
    closeWindow: closeWindow,
    /**
     * The Dashboard.scrollTo method allows the app to scroll to an absolute offset - vertical & horizontal.
     * @function
     * @author lior.shefer@wix.com
     * @memberof Dashboard
     * @since 1.31.0
     * @see Wix.scrollTo
     * @example
     *
     * Wix.Dashboard.scrollTo(0, 0);
     *
     */
    scrollTo: scrollTo,
    /**
     * Returns the editor Url for the dashboard app.
     * @function
     * @memberof Wix.Dashboard
     * @since 1.33.0
     * @param {Function} callback A callback which gets editor url as parameter.
     * @example
     *
     * Wix.Dashboard.getEditorUrl(function(url) {
     *    //editor url as a callback parameter
     * });
     *
     */
    getEditorUrl: getEditorUrl,
    /**
     * This method enable AJAX style Page apps to inform the Wix platform about a change in the app internal state. The new state will be reflected in the site/page URL.
     * Once you call the pushState method, the browser top window URL will change the 'app-state' path part to the new state you provide with the pushState
     * method (similar to the browser history API - https://developer.mozilla.org/en-US/docs/Web/Guide/API/DOM/Manipulating_the_browser_history).
     * For a full explanation of how deep-linking works with AJAX style apps, see Deep Linking for AJAX Style Apps - http://dev.wix.com/docs/display/DRAF/Developing+a+Page+App.
     * @function
     * @memberof Wix.Dashboard
     * @since 1.35.0
     * @see Wix.pushState
     * @example
     *
     * Wix.Dashboard.pushState("app-state");
     *
     */
    pushState: pushState,
    /**
     * Applicable only for modal component. Re-sizes the modal window.
     * @function
     * @memberof Wix.Dashboard
     * @author tomergab@wix.com
     * @since 1.40.0
     * @see Wix.resizeWindow
     * @param {Number} width Window width in pixels.
     * @param {Number} height Window height in pixels.
     * @param [Function] onComplete On resize complete callback function.
     * @example
     *
     * // The following call will resize the widget window
     * Wix.Dashboard.resizeWindow(300, 300);
     *
     */
    resizeWindow: resizeWindow
  };
}(core, Base, Settings);
Wix = function (core, Base, Billing, utils, Activities, Settings, WixInternalSDK, Contacts, Utils, Styles, Events, Error, Media, WindowOrigin, WindowPlacement, Worker, PubSub, Dashboard, Theme) {
  core.init({ endpointType: core.getQueryParameter('endpointType') });
  var getNamespaceToExport = function () {
    if (core.getQueryParameter('endpointType') === 'worker') {
      return {
        Worker: Worker,
        Events: Events,
        Error: Error
      };
    }
    return getDefaultNamespaces();
  };
  var getDefaultNamespaces = function () {
    return {
      Activities: Activities,
      Billing: Billing,
      Contacts: Contacts,
      Dashboard: Dashboard,
      Error: Error,
      Events: Events,
      Media: Media,
      PubSub: PubSub,
      Settings: Settings,
      Styles: Styles,
      Theme: Theme,
      Utils: Utils,
      WindowOrigin: WindowOrigin,
      WindowPlacement: WindowPlacement,
      openModal: Base.openModal,
      openPopup: Base.openPopup,
      setHeight: Base.setHeight,
      closeWindow: Base.closeWindow,
      scrollTo: Base.scrollTo,
      scrollBy: Base.scrollBy,
      getSiteInfo: Base.getSiteInfo,
      getSitePages: Base.getSitePages,
      getBoundingRectAndOffsets: Base.getBoundingRectAndOffsets,
      removeEventListener: Base.removeEventListener,
      addEventListener: Base.addEventListener,
      resizeWindow: Base.resizeWindow,
      requestLogin: Base.requestLogin,
      currentMember: Base.currentMember,
      navigateToPage: Base.navigateToPage,
      getCurrentPageId: Base.getCurrentPageId,
      pushState: Base.pushState,
      reportHeightChange: Base.reportHeightChange,
      getStyleParams: Base.getStyleParams
    };
  };
  return getNamespaceToExport();
}(core, Base, Billing, utils, Activities, Settings, WixInternalSDK, Contacts, Utils, Styles, Events, Error, Media, WindowOrigin, WindowPlacement, Worker, PubSub, Dashboard, Theme);
window.Wix = Wix;
}());