(function() {

// Localize jQuery variable
var jQuery;

/******** Load jQuery if not present *********/
if (window.jQuery === undefined || window.jQuery.fn.jquery !== '1.4.2') {
    var script_tag = document.createElement('script');
    script_tag.setAttribute("type","text/javascript");
    script_tag.setAttribute("src",
        "http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js");
    if (script_tag.readyState) {
      script_tag.onreadystatechange = function () { // For old versions of IE
          if (this.readyState == 'complete' || this.readyState == 'loaded') {
              scriptLoadHandler();
          }
      };
    } else {
      script_tag.onload = scriptLoadHandler;
    }
    // Try to find the head, otherwise default to the documentElement
    (document.getElementsByTagName("head")[0] || document.documentElement).appendChild(script_tag);
} else {
    // The jQuery version on the window is the one we want to use
    jQuery = window.jQuery;
    main();
}

/******** Called once jQuery has loaded ******/
function scriptLoadHandler() {
    // Restore $ and window.jQuery to their previous values and store the
    // new jQuery in our local jQuery variable
    jQuery = window.jQuery.noConflict(true);
    // Call our main function
    main(); 
}

/******** main function ********/
function main() { 
   
   var autoscroll;
   
   jQuery(document).ready(function($) { 
        
        /******* Load CSS *******/  
        
        var cssLink = $("<link rel='stylesheet' type='text/css' href='http://www.gewinnspielpony.de/css/widget/style.css'>");
        $("head").append(cssLink); 
        var cssLink = $("<link rel='stylesheet' type='text/css' href='http://www.gewinnspielpony.de/css/widget/pages/" + window.location.hostname +".css'>");
        $("head").append(cssLink);
        
        var wid = 1;
          
        $("div.gp-widget").each(function(){          

          var gp_widget = $( this );
          var gp_type = $( this ).attr("data-type");
          var gp_category = $( this ).attr("data-category");

          gp_widget.attr("id", "gp-widget-"+wid);
          
          if( !gp_category ){
            gp_category = 0; /* Default Category */
          }
          
          
          gp_widget.addClass( "widget-" + gp_type );
          gp_widget.click(function(){
            __gpga('widgetTracker.send', 'event', { eventCategory: 'Widget', eventAction: 'Click', eventLabel: window.location.hostname}); 
          });
           
          /******* Load HTML *******/
          var jsonp_url = "http://www.gewinnspielpony.de/widget/data/" + gp_type + "_" + gp_category + "?callback=?";
          
          $.getJSON(jsonp_url, function(data) {           
            gp_widget.html(data.html);                        
          });
          
          autoscroll = window.setInterval( function(){
        
              $( gp_widget ).find('ul.gp-widget-scrollist li:first').before($(gp_widget).find('ul.gp-widget-scrollist li:last').hide().delay( 500 ).slideDown('slow'));
          
          } , 8000);
          
          
            
        
        });
        
        
    });
    
    // setup google analytics
   
    if (!window.__gpga){
      (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
      (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
      m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
      })(window,document,'script','//www.google-analytics.com/analytics.js','__gpga');
    }
  
    __gpga('create', 'UA-55449398-2', 'auto', {'name': 'widgetTracker'}); 
    __gpga('widgetTracker.send', { 'hitType': 'pageview', 'page': window.location.hostname, 'title': window.document.title });
  
}

})();