// JavaScript Document


 Event.observe(window, 'load', function() { init() });
      function init() {
          buildEvents();
      }
      
      function buildEvents() {
          $A(document.getElementsByClassName('toggle')).each(function(ele) {
			  var div = ele.nextSiblings()[0];
			  div.hide();
              ele.observe('click',function() {
			  	  $A(document.getElementsByClassName('toggle')).each(function(el) {
			  		var div = el.nextSiblings()[0];
			  		if ($(div).visible()) {
              			new Effect.BlindUp($(div));
					}
				  });
                  toggle(this);
              });
          });
      }

      function toggle(ele) {
          var div = ele.nextSiblings()[0];
          if ($(div).visible()) {
              // show
              new Effect.BlindUp($(div));
          } else {
              // hide
              new Effect.BlindDown($(div));
          }
      }