text: /*global jQuery: true */
  
  /*!
   --------------------------------
   Infinite Scroll
   --------------------------------
   + https://github.com/paulirish/infinite-scroll
   + version 2.1.0
   + Copyright 2011/12 Paul Irish & Luke Shumard
   + Licensed under the MIT license
  
   + Documentation: http://infinite-scroll.com/
   */
  
  // Uses AMD or browser globals to create a jQuery plugin.
  (function (factory) {
      if (typeof define === 'function' && define.amd) {
          // AMD. Register as an anonymous module.
          define(['jquery'], factory);
      } else {
          // Browser globals
          factory(jQuery);
      }
  }(function ($, undefined) {
      'use strict';
  
      $.infinitescroll = function infscr(options, callback, element) {
          this.element = $(element);
  
          // Flag the object in the event of a failed creation
          if (!this._create(options, callback)) {
              this.failed = true;
          }
      };
  
      $.infinitescroll.defaults = {
          loading: {
              finished: undefined,
              finishedMsg: "<div style='margin: auto;position: absolute;width: 100%; height: 100%;top: 0;left: 0;bottom: 0;right: 0;  '>" +'<div style="position:fixed; width:100%; height:100%; top: 0; bottom:0; left: 0;  background-color:#000; opacity:0.2;-moz-opacity:0.2; -webkit-opacity: 0.2; filter:alpha(opacity=20); " ></div>'+
              "<div style='position:fixed;width: 100px;left: 50%; top:40%; padding: 15px; margin-left: -65px;text-align: center; background-color: #fff;'>已经到底...</div></div>",
              img: '',
              msg: null,
              msgText: "<div style='margin: auto;position: absolute;width: 100%; height: 100%;top: 0;left: 0;bottom: 0;right: 0;  '>" +'<div style="position:fixed; width:100%; height:100%; top: 0; bottom:0; left: 0;  background-color:#000; opacity:0.2;-moz-opacity:0.2; -webkit-opacity: 0.2; filter:alpha(opacity=20); " ></div>'+
              "<div style='position:fixed;width: 100px;left: 50%; top:40%; padding: 15px; margin-left: -65px;text-align: center; background-color: #fff;'>正在加载...</div></div>",
              selector: null,
              speed: 'fast',
              start: undefined
          },
          state: {
              isDuringAjax: false,
              isInvalidPage: false,
              isDestroyed: false,
              isDone: false, // For when it goes all the way through the archive.
              isPaused: false,
              isBeyondMaxPage: false,
              currPage: 1
          },
          debug: false,
          behavior: undefined,
          binder: $(window), // used to cache the selector
          nextSelector: 'div.navigation a:first',
          navSelector: 'div.navigation',
          contentSelector: null, // rename to pageFragment
          extraScrollPx: 150,
          itemSelector: 'div.post',
          animate: false,
          pathParse: undefined,
          dataType: 'html',
          appendCallback: true,
          bufferPx: 40,
          errorCallback: function () { },
          infid: 0, //Instance ID
          pixelsFromNavToBottom: undefined,
          path: undefined, // Either parts of a URL as an array (e.g. ["/page/", "/"] or a function that takes in the page number and returns a URL
          prefill: false, // When the document is smaller than the window, load data until the document is larger or links are exhausted
          maxPage: undefined // to manually control maximum page (when maxPage is undefined, maximum page limitation is not work)
      };
  
      $.infinitescroll.prototype = {
  
          /*
           ----------------------------
           Private methods
           ----------------------------
           */
  
          // Bind or unbind from scroll
          _binding: function infscr_binding(binding) {
  
              var instance = this,
                  opts = instance.options;
  
              opts.v = '2.0b2.120520';
  
              // if behavior is defined and this function is extended, call that instead of default
              if (!!opts.behavior && this['_binding_'+opts.behavior] !== undefined) {
                  this['_binding_'+opts.behavior].call(this);
                  return;
              }
  
              if (binding !== 'bind' && binding !== 'unbind') {
                  this._debug('Binding value  ' + binding + ' not valid');
                  return false;
              }
  
              if (binding === 'unbind') {
                  (this.options.binder).unbind('smartscroll.infscr.' + instance.options.infid);
              } else {
                  (this.options.binder)[binding]('smartscroll.infscr.' + instance.options.infid, function () {
                      instance.scroll();
                  });
              }
  
              this._debug('Binding', binding);
          },
  
          // Fundamental aspects of the plugin are initialized
          _create: function infscr_create(options, callback) {
  
              // Add custom options to defaults
              var opts = $.extend(true, {}, $.infinitescroll.defaults, options);
              this.options = opts;
              var $window = $(window);
              var instance = this;
  
              // Validate selectors
              if (!instance._validate(options)) {
                  return false;
              }
  
              // Validate page fragment path
              var path = $(opts.nextSelector).attr('href');
              if (!path) {
                  this._debug('Navigation selector not found');
                  return false;
              }
  
              // Set the path to be a relative URL from root.
              opts.path = opts.path || this._determinepath(path);
  
              // contentSelector is 'page fragment' option for .load() / .ajax() calls
              opts.contentSelector = opts.contentSelector || this.element;
  
              // loading.selector - if we want to place the load message in a specific selector, defaulted to the contentSelector
              opts.loading.selector = opts.loading.selector || opts.contentSelector;
  
              // Define loading.msg
              opts.loading.msg = opts.loading.msg || $('<div id="infscr-loading"><img alt="" src="' + opts.loading.img + '" /><div>' + opts.loading.msgText + '</div></div>');
  
              // Preload loading.img
              (new Image()).src = opts.loading.img;
  
              // distance from nav links to bottom
              // computed as: height of the document + top offset of container - top offset of nav link
              if(opts.pixelsFromNavToBottom === undefined) {
                  opts.pixelsFromNavToBottom = $(document).height() - $(opts.navSelector).offset().top;
                  this._debug('pixelsFromNavToBottom: ' + opts.pixelsFromNavToBottom);
              }
  
              var self = this;
  
              // determine loading.start actions
              opts.loading.start = opts.loading.start || function() {
                      $(opts.navSelector).hide();
                      opts.loading.msg
                          .appendTo(opts.loading.selector)
                          .show(opts.loading.speed, $.proxy(function() {
                              this.beginAjax(opts);
                          }, self));
                  };
  
              // determine loading.finished actions
              opts.loading.finished = opts.loading.finished || function() {
                      if (!opts.state.isBeyondMaxPage)
                          opts.loading.msg.fadeOut(opts.loading.speed);
                  };
  
              // callback loading
              opts.callback = function(instance, data, url) {
                  if (!!opts.behavior && instance['_callback_'+opts.behavior] !== undefined) {
                      instance['_callback_'+opts.behavior].call($(opts.contentSelector)[0], data, url);
                  }
  
                  if (callback) {
                      callback.call($(opts.contentSelector)[0], data, opts, url);
                  }
  
                  if (opts.prefill) {
                      $window.bind('resize.infinite-scroll', instance._prefill);
                  }
              };
  
              if (options.debug) {
                  // Tell IE9 to use its built-in console
                  if (Function.prototype.bind && (typeof console === 'object' || typeof console === 'function') && typeof console.log === 'object') {
                      ['log','info','warn','error','assert','dir','clear','profile','profileEnd']
                          .forEach(function (method) {
                              console[method] = this.call(console[method], console);
                          }, Function.prototype.bind);
                  }
              }
  
              this._setup();
  
              // Setups the prefill method for use
              if (opts.prefill) {
                  this._prefill();
              }
  
              // Return true to indicate successful creation
              return true;
          },
  
          _prefill: function infscr_prefill() {
              var instance = this;
              var $window = $(window);
  
              function needsPrefill() {
                  return ( $(instance.options.contentSelector).height() <= $window.height() );
              }
  
              this._prefill = function() {
                  if (needsPrefill()) {
                      instance.scroll();
                  }
  
                  $window.bind('resize.infinite-scroll', function() {
                      if (needsPrefill()) {
                          $window.unbind('resize.infinite-scroll');
                          instance.scroll();
                      }
                  });
              };
  
              // Call self after setting up the new function
              this._prefill();
          },
  
          // Console log wrapper
          _debug: function infscr_debug() {
              if (true !== this.options.debug) {
                  return;
              }
  
              if (typeof console !== 'undefined' && typeof console.log === 'function') {
                  // Modern browsers
                  // Single argument, which is a string
                  if ((Array.prototype.slice.call(arguments)).length === 1 && typeof Array.prototype.slice.call(arguments)[0] === 'string') {
                      console.log( (Array.prototype.slice.call(arguments)).toString() );
                  } else {
                      console.log( Array.prototype.slice.call(arguments) );
                  }
              } else if (!Function.prototype.bind && typeof console !== 'undefined' && typeof console.log === 'object') {
                  // IE8
                  Function.prototype.call.call(console.log, console, Array.prototype.slice.call(arguments));
              }
          },
  
          // find the number to increment in the path.
          _determinepath: function infscr_determinepath(path) {
  
              var opts = this.options;
  
              // if behavior is defined and this function is extended, call that instead of default
              if (!!opts.behavior && this['_determinepath_'+opts.behavior] !== undefined) {
                  return this['_determinepath_'+opts.behavior].call(this,path);
              }
  
              if (!!opts.pathParse) {
  
                  this._debug('pathParse manual');
                  return opts.pathParse(path, this.options.state.currPage+1);
  
              } else if (path.match(/^(.*?)\b2\b(.*?$)/)) {
                  path = path.match(/^(.*?)\b2\b(.*?$)/).slice(1);
  
                  // if there is any 2 in the url at all.
              } else if (path.match(/^(.*?)2(.*?$)/)) {
  
                  // page= is used in django:
                  // http://www.infinite-scroll.com/changelog/comment-page-1/#comment-127
                  if (path.match(/^(.*?page=)2(\/.*|$)/)) {
                      path = path.match(/^(.*?page=)2(\/.*|$)/).slice(1);
                      return path;
                  }
  
                  path = path.match(/^(.*?)2(.*?$)/).slice(1);
  
              } else {
  
                  // page= is used in drupal too but second page is page=1 not page=2:
                  // thx Jerod Fritz, vladikoff
                  if (path.match(/^(.*?page=)1(\/.*|$)/)) {
                      path = path.match(/^(.*?page=)1(\/.*|$)/).slice(1);
                      return path;
                  } else {
                      this._debug("Sorry, we couldn't parse your Next (Previous Posts) URL. Verify your the css selector points to the correct A tag. If you still get this error: yell, scream, and kindly ask for help at infinite-scroll.com.");
                      // Get rid of isInvalidPage to allow permalink to state
                      opts.state.isInvalidPage = true;  //prevent it from running on this page.
                  }
              }
              this._debug('determinePath', path);
              return path;
  
          },
  
          // Custom error
          _error: function infscr_error(xhr) {
  
              var opts = this.options;
  
              // if behavior is defined and this function is extended, call that instead of default
              if (!!opts.behavior && this['_error_'+opts.behavior] !== undefined) {
                  this['_error_'+opts.behavior].call(this,xhr);
                  return;
              }
  
              if (xhr !== 'destroy' && xhr !== 'end') {
                  xhr = 'unknown';
              }
  
              this._debug('Error', xhr);
  
              if (xhr === 'end' || opts.state.isBeyondMaxPage) {
                  this._showdonemsg();
              }
  
              opts.state.isDone = true;
              opts.state.currPage = 1; // if you need to go back to this instance
              opts.state.isPaused = false;
              opts.state.isBeyondMaxPage = false;
              this._binding('unbind');
  
          },
  
          // Load Callback
          _loadcallback: function infscr_loadcallback(box, data, url) {
              var opts = this.options,
                  callback = this.options.callback, // GLOBAL OBJECT FOR CALLBACK
                  result = (opts.state.isDone) ? 'done' : (!opts.appendCallback) ? 'no-append' : 'append',
                  frag;
  
              // if behavior is defined and this function is extended, call that instead of default
              if (!!opts.behavior && this['_loadcallback_'+opts.behavior] !== undefined) {
                  this['_loadcallback_'+opts.behavior].call(this,box,data,url);
                  return;
              }
  
              switch (result) {
                  case 'done':
                      this._showdonemsg();
                      return false;
  
                  case 'no-append':
                      if (opts.dataType === 'html') {
                          data = '<div>' + data + '</div>';
                          data = $(data).find(opts.itemSelector);
                      }
  
                      // if it didn't return anything
                      if (data.length === 0) {
                          return this._error('end');
                      }
  
                      break;
  
                  case 'append':
                      var children = box.children();
                      // if it didn't return anything
                      if (children.length === 0) {
                          return this._error('end');
                      }
  
                      // use a documentFragment because it works when content is going into a table or UL
                      frag = document.createDocumentFragment();
                      while (box[0].firstChild) {
                          frag.appendChild(box[0].firstChild);
                      }
  
                      this._debug('contentSelector', $(opts.contentSelector)[0]);
                      $(opts.contentSelector)[0].appendChild(frag);
                      // previously, we would pass in the new DOM element as context for the callback
                      // however we're now using a documentfragment, which doesn't have parents or children,
                      // so the context is the contentContainer guy, and we pass in an array
                      // of the elements collected as the first argument.
  
                      data = children.get();
                      break;
              }
  
              // loadingEnd function
              opts.loading.finished.call($(opts.contentSelector)[0],opts);
  
              // smooth scroll to ease in the new content
              if (opts.animate) {
                  var scrollTo = $(window).scrollTop() + $(opts.loading.msg).height() + opts.extraScrollPx + 'px';
                  $('html,body').animate({ scrollTop: scrollTo }, 800, function () { opts.state.isDuringAjax = false; });
              }
  
              if (!opts.animate) {
                  // once the call is done, we can allow it again.
                  opts.state.isDuringAjax = false;
              }
  
              callback(this, data, url);
  
              if (opts.prefill) {
                  this._prefill();
              }
          },
  
          _nearbottom: function infscr_nearbottom() {
  
              var opts = this.options,
                  pixelsFromWindowBottomToBottom = 0 + $(document).height() - (opts.binder.scrollTop()) - $(window).height();
  
              // if behavior is defined and this function is extended, call that instead of default
              if (!!opts.behavior && this['_nearbottom_'+opts.behavior] !== undefined) {
                  return this['_nearbottom_'+opts.behavior].call(this);
              }
  
              this._debug('math:', pixelsFromWindowBottomToBottom, opts.pixelsFromNavToBottom);
  
              // if distance remaining in the scroll (including buffer) is less than the orignal nav to bottom....
              return (pixelsFromWindowBottomToBottom - opts.bufferPx < opts.pixelsFromNavToBottom);
  
          },
  
          // Pause / temporarily disable plugin from firing
          _pausing: function infscr_pausing(pause) {
  
              var opts = this.options;
  
              // if behavior is defined and this function is extended, call that instead of default
              if (!!opts.behavior && this['_pausing_'+opts.behavior] !== undefined) {
                  this['_pausing_'+opts.behavior].call(this,pause);
                  return;
              }
  
              // If pause is not 'pause' or 'resume', toggle it's value
              if (pause !== 'pause' && pause !== 'resume' && pause !== null) {
                  this._debug('Invalid argument. Toggling pause value instead');
              }
  
              pause = (pause && (pause === 'pause' || pause === 'resume')) ? pause : 'toggle';
  
              switch (pause) {
                  case 'pause':
                      opts.state.isPaused = true;
                      break;
  
                  case 'resume':
                      opts.state.isPaused = false;
                      break;
  
                  case 'toggle':
                      opts.state.isPaused = !opts.state.isPaused;
                      break;
              }
  
              this._debug('Paused', opts.state.isPaused);
              return false;
  
          },
  
          // Behavior is determined
          // If the behavior option is undefined, it will set to default and bind to scroll
          _setup: function infscr_setup() {
  
              var opts = this.options;
  
              // if behavior is defined and this function is extended, call that instead of default
              if (!!opts.behavior && this['_setup_'+opts.behavior] !== undefined) {
                  this['_setup_'+opts.behavior].call(this);
                  return;
              }
  
              this._binding('bind');
  
              return false;
  
          },
  
          // Show done message
          _showdonemsg: function infscr_showdonemsg() {
  
              var opts = this.options;
  
              // if behavior is defined and this function is extended, call that instead of default
              if (!!opts.behavior && this['_showdonemsg_'+opts.behavior] !== undefined) {
                  this['_showdonemsg_'+opts.behavior].call(this);
                  return;
              }
  
              opts.loading.msg
                  .find('img')
                  .hide()
                  .parent()
                  .find('div').html(opts.loading.finishedMsg).animate({ opacity: 1 }, 2000, function () {
                  $(this).parent().fadeOut(opts.loading.speed);
              });
  
              // user provided callback when done
              opts.errorCallback.call($(opts.contentSelector)[0],'done');
          },
  
          // grab each selector option and see if any fail
          _validate: function infscr_validate(opts) {
              for (var key in opts) {
                  if (key.indexOf && key.indexOf('Selector') > -1 && $(opts[key]).length === 0) {
                      this._debug('Your ' + key + ' found no elements.');
                      return false;
                  }
              }
  
              return true;
          },
  
          /*
           ----------------------------
           Public methods
           ----------------------------
           */
  
          // Bind to scroll
          bind: function infscr_bind() {
              this._binding('bind');
          },
  
          // Destroy current instance of plugin
          destroy: function infscr_destroy() {
              this.options.state.isDestroyed = true;
              this.options.loading.finished();
              return this._error('destroy');
          },
  
          // Set pause value to false
          pause: function infscr_pause() {
              this._pausing('pause');
          },
  
          // Set pause value to false
          resume: function infscr_resume() {
              this._pausing('resume');
          },
  
          beginAjax: function infscr_ajax(opts) {
              var instance = this,
                  path = opts.path,
                  box, desturl, method, condition;
  
              // increment the URL bit. e.g. /page/3/
              opts.state.currPage++;
  
              // Manually control maximum page
              if ( opts.maxPage !== undefined && opts.state.currPage > opts.maxPage ){
                  opts.state.isBeyondMaxPage = true;
                  this.destroy();
                  return;
              }
  
              // if we're dealing with a table we can't use DIVs
              box = $(opts.contentSelector).is('table, tbody') ? $('<tbody/>') : $('<div/>');
  
              desturl = (typeof path === 'function') ? path(opts.state.currPage) : path.join(opts.state.currPage);
              instance._debug('heading into ajax', desturl);
  
              method = (opts.dataType === 'html' || opts.dataType === 'json' ) ? opts.dataType : 'html+callback';
              if (opts.appendCallback && opts.dataType === 'html') {
                  method += '+callback';
              }
  
              switch (method) {
                  case 'html+callback':
                      instance._debug('Using HTML via .load() method');
                      box.load(desturl + ' ' + opts.itemSelector, undefined, function infscr_ajax_callback(responseText) {
                          instance._loadcallback(box, responseText, desturl);
                      });
  
                      break;
  
                  case 'html':
                      instance._debug('Using ' + (method.toUpperCase()) + ' via $.ajax() method');
                      $.ajax({
                          // params
                          url: desturl,
                          dataType: opts.dataType,
                          complete: function infscr_ajax_callback(jqXHR, textStatus) {
                              condition = (typeof (jqXHR.isResolved) !== 'undefined') ? (jqXHR.isResolved()) : (textStatus === 'success' || textStatus === 'notmodified');
                              if (condition) {
                                  instance._loadcallback(box, jqXHR.responseText, desturl);
                              } else {
                                  instance._error('end');
                              }
                          }
                      });
  
                      break;
                  case 'json':
                      instance._debug('Using ' + (method.toUpperCase()) + ' via $.ajax() method');
                      $.ajax({
                          dataType: 'json',
                          type: 'GET',
                          url: desturl,
                          success: function (data, textStatus, jqXHR) {
                              condition = (typeof (jqXHR.isResolved) !== 'undefined') ? (jqXHR.isResolved()) : (textStatus === 'success' || textStatus === 'notmodified');
                              if (opts.appendCallback) {
                                  // if appendCallback is true, you must defined template in options.
                                  // note that data passed into _loadcallback is already an html (after processed in opts.template(data)).
                                  if (opts.template !== undefined) {
                                      var theData = opts.template(data);
                                      box.append(theData);
                                      if (condition) {
                                          instance._loadcallback(box, theData);
                                      } else {
                                          instance._error('end');
                                      }
                                  } else {
                                      instance._debug('template must be defined.');
                                      instance._error('end');
                                  }
                              } else {
                                  // if appendCallback is false, we will pass in the JSON object. you should handle it yourself in your callback.
                                  if (condition) {
                                      instance._loadcallback(box, data, desturl);
                                  } else {
                                      instance._error('end');
                                  }
                              }
                          },
                          error: function() {
                              instance._debug('JSON ajax request failed.');
                              instance._error('end');
                          }
                      });
  
                      break;
              }
          },
  
          // Retrieve next set of content items
          retrieve: function infscr_retrieve(pageNum) {
              pageNum = pageNum || null;
  
              var instance = this,
                  opts = instance.options;
  
              // if behavior is defined and this function is extended, call that instead of default
              if (!!opts.behavior && this['retrieve_'+opts.behavior] !== undefined) {
                  this['retrieve_'+opts.behavior].call(this,pageNum);
                  return;
              }
  
              // for manual triggers, if destroyed, get out of here
              if (opts.state.isDestroyed) {
                  this._debug('Instance is destroyed');
                  return false;
              }
  
              // we dont want to fire the ajax multiple times
              opts.state.isDuringAjax = true;
  
              opts.loading.start.call($(opts.contentSelector)[0],opts);
          },
  
          // Check to see next page is needed
          scroll: function infscr_scroll() {
  
              var opts = this.options,
                  state = opts.state;
  
              // if behavior is defined and this function is extended, call that instead of default
              if (!!opts.behavior && this['scroll_'+opts.behavior] !== undefined) {
                  this['scroll_'+opts.behavior].call(this);
                  return;
              }
  
              if (state.isDuringAjax || state.isInvalidPage || state.isDone || state.isDestroyed || state.isPaused) {
                  return;
              }
  
              if (!this._nearbottom()) {
                  return;
              }
  
              this.retrieve();
  
          },
  
          // Toggle pause value
          toggle: function infscr_toggle() {
              this._pausing();
          },
  
          // Unbind from scroll
          unbind: function infscr_unbind() {
              this._binding('unbind');
          },
  
          // update options
          update: function infscr_options(key) {
              if ($.isPlainObject(key)) {
                  this.options = $.extend(true,this.options,key);
              }
          }
      };
  
  
      /*
       ----------------------------
       Infinite Scroll function
       ----------------------------
  
       Borrowed logic from the following...
  
       jQuery UI
       - https://github.com/jquery/jquery-ui/blob/master/ui/jquery.ui.widget.js
  
       jCarousel
       - https://github.com/jsor/jcarousel/blob/master/lib/jquery.jcarousel.js
  
       Masonry
       - https://github.com/desandro/masonry/blob/master/jquery.masonry.js
  
       */
  
      $.fn.infinitescroll = function infscr_init(options, callback) {
  
  
          var thisCall = typeof options;
  
          switch (thisCall) {
  
              // method
              case 'string':
                  var args = Array.prototype.slice.call(arguments, 1);
  
                  this.each(function () {
                      var instance = $.data(this, 'infinitescroll');
  
                      if (!instance) {
                          // not setup yet
                          // return $.error('Method ' + options + ' cannot be called until Infinite Scroll is setup');
                          return false;
                      }
  
                      if (!$.isFunction(instance[options]) || options.charAt(0) === '_') {
                          // return $.error('No such method ' + options + ' for Infinite Scroll');
                          return false;
                      }
  
                      // no errors!
                      instance[options].apply(instance, args);
                  });
  
                  break;
  
              // creation
              case 'object':
  
                  this.each(function () {
  
                      var instance = $.data(this, 'infinitescroll');
  
                      if (instance) {
  
                          // update options of current instance
                          instance.update(options);
  
                      } else {
  
                          // initialize new instance
                          instance = new $.infinitescroll(options, callback, this);
  
                          // don't attach if instantiation failed
                          if (!instance.failed) {
                              $.data(this, 'infinitescroll', instance);
                          }
  
                      }
  
                  });
  
                  break;
  
          }
  
          return this;
      };
  
  
  
      /*
       * smartscroll: debounced scroll event for jQuery *
       * https://github.com/lukeshumard/smartscroll
       * Based on smartresize by @louis_remi: https://github.com/lrbabe/jquery.smartresize.js *
       * Copyright 2011 Louis-Remi & Luke Shumard * Licensed under the MIT license. *
       */
  
      var event = $.event,
          scrollTimeout;
  
      event.special.smartscroll = {
          setup: function () {
              $(this).bind('scroll', event.special.smartscroll.handler);
          },
          teardown: function () {
              $(this).unbind('scroll', event.special.smartscroll.handler);
          },
          handler: function (event, execAsap) {
              // Save the context
              var context = this,
                  args = arguments;
  
              // set correct event type
              event.type = 'smartscroll';
  
              if (scrollTimeout) { clearTimeout(scrollTimeout); }
              scrollTimeout = setTimeout(function () {
                  $(context).trigger('smartscroll', args);
              }, execAsap === 'execAsap' ? 0 : 100);
          }
      };
  
      $.fn.smartscroll = function (fn) {
          return fn ? this.bind('smartscroll', fn) : this.trigger('smartscroll', ['execAsap']);
      };
  
  }));