(function(){
	var w = this, d = document, u;

	w.tab = {

		prev_pane: false,
		prev_link: false,

		tog: function(link, id){

			link = d.getElementById(link);

			if(this.prev_pane != false)
				this.prev_pane.style.display = "none";

			if(this.prev_link != false){
                                this.prev_link.style.background = "transparent";

				this.prev_link.style.color = "#6C6C6C";
				this.prev_link.style.fontWeight = "normal";
			}
			link.style.background = "url(/images/new_template_images/tabs_images/ctrl_tab_ext.jpg)";
			link.style.color = "#6C6C6C";
			link.style.fontWeight = "normal";

			var node = d.getElementById(id);
			node.style.display = "block";

			this.prev_pane = node;
			this.prev_link = link;
		}

	}

	w.drp = {

		open: function(obj){
			if(u != obj.childNodes[1] && obj.childNodes[1].tagName == "UL"){
				obj.childNodes[0].style.background = "#ffffff";
                                obj.childNodes[0].style.color = "#CFCFCF";
				obj.childNodes[0].style.float = "left";
				obj.childNodes[0].style.position = "relative";
				obj.childNodes[1].style.display = "block";
			}
		},

		close: function(obj){
			if(u != obj.childNodes[1] && obj.childNodes[1].tagName == "UL"){
				obj.childNodes[0].style.background = "none";
				obj.childNodes[0].style.color = (obj.getAttribute("id") == "main_menu_active")?"#cc0000":"#666666";
				obj.childNodes[1].style.display = "none";
			}

		}

	}

})();