// JavaScript Document

				
	function colorOn(nav_id) { 		
		//document.getElementById(nav_id).style.backgroundImage = 'url(images/header/header_nav_item_on.jpg)';
		document.getElementById(nav_id).style.backgroundColor = "#DDDDDD";		
	}
	function colorOff(nav_id) {
		//document.getElementById(nav_id).style.backgroundImage = 'url(images/header/header_nav_item.jpg)';
		document.getElementById(nav_id).style.backgroundColor = "#FFFFFF";
	}