//<![CDATA[

          $(window).load(function () {
		  
          });          

	  $(document).ready( function(){  
              toggleLanguage();
	      var image = $('#portfolio/li/img:first');
	      var height = image.height() + "px";
              $('#portfolio').innerfade({ speed: 'slow', timeout: 4000, type: 'sequence', containerheight: height });		 
              $("img.fade").fadeTo("normal",0.5);
	      $("img.fade").hover(function(){
              $(this).fadeTo("normal",1)}, function(){$(this).fadeTo("normal",0.5);
              });

              // fonction pour les menus collapsable

              $("li span.tree").click(function(){
                $(this).siblings().toggle("fast");
                $(this).parent().toggleClass("collapsed");
                $(this).parent().toggleClass("expanded");
              });
              
              // active l'élement de menu de la page sélectionnée

              var path = location.pathname.substring(1);
	      //alert(path);
	      if (path.indexOf('fr') !=-1) {
		var path_end = path.split('fr');
		//alert(path_end[path_end.length-1]);
	      }
	      if (path.indexOf('nl')!=-1) {
		var path_end = path.split('nl');
	      }
	      var folders = path_end[path_end.length-1].split('/');
		//alert(folders);
		
		for (var i = 1; i<folders.length-1;i++){
		    if ((folders[i].indexOf('.'))==-1) {
			var id = folders[i];
			if (i == 3) {id = folders[i-1] + '_' + folders[i];}
			if (i == 4) {id = folders[i-2] + '_' + folders[i-1] + '_' + folders[i];}
			//alert(id);			
			var item = $('.secondarynav #' + id + '');
			item.attr('class', 'active');
                        item.parents(".hidden").show();
                        item.parent().toggleClass("collapsed");
			item.children().toggleClass("expanded")
                        item.toggleClass("expanded");
		    }
		}
          });          
          //]]>