/*
 * FeatureList - simple and easy creation of an interactive "Featured Items" widget
 * Examples and documentation at: http://jqueryglobe.com/article/feature_list/
 * Version: 1.0.0 (01/09/2009)
 * Copyright (c) 2009 jQueryGlobe
 * Licensed under the MIT License: http://en.wikipedia.org/wiki/MIT_License
 * Requires: jQuery v1.3+
*/
;(function($) {
     $.fn.featureList = function(options) {
          var tabs     = $(this);
          var output     = $(options.output);

          new jQuery.featureList(tabs, output, options);

          return this;     
     };

     $.featureList = function(tabs, output, options) {
          function slide(nr) {
               if (typeof nr == "undefined") {
                    nr = visible_item + 1;
                    nr = nr >= total_items ? 0 : nr;
               }

               tabs.removeClass('current').filter(":eq(" + nr + ")").addClass('current');

               output.stop(true, true).filter(":visible").fadeOut();
               output.filter(":eq(" + nr + ")").fadeIn(function() {
                    visible_item = nr;     
               });
          }

          var options               = options || {}; 
          var total_items          = tabs.length;
          var visible_item     = options.start_item || 0;

          options.pause_on_hover          = options.pause_on_hover          || true;
          options.transition_interval     = options.transition_interval     || 5000;

          output.hide().eq( visible_item ).show();
          tabs.eq( visible_item ).addClass('current');

          tabs.click(function() {
               if ($(this).hasClass('current')) {
                    return false;     
               }

               slide( tabs.index( this) );
          });

          if (options.transition_interval > 0) {
               var timer = setInterval(function () {
                    slide();
               }, options.transition_interval);

               if (options.pause_on_hover) {
                    tabs.mouseenter(function() {
                         clearInterval( timer );

                    }).mouseleave(function() {
                         clearInterval( timer );
                         timer = setInterval(function () {
                              slide();
                         }, options.transition_interval);
                    });
               }
          }
     };
})(jQuery);


 $(document).ready(function() {

               $.featureList(
                    $("#tabs li a"),
                    $("#output li"), {
                         start_item     :     1
                    }
               );

               /*
               
               // Alternative

               
               $('#tabs li a').featureList({
                    output               :     '#output li',
                    start_item          :     1
               });

               */

          });