/* <![CDATA[ */ 
function ChangeNavClass(){
	
	var bodyid = document.body.id;
	
	if (bodyid != ""){
	
		var ChangeDiv = document.getElementById(bodyid+'N');
	
		ChangeDiv.style.backgroundImage = "url(../images/nav_sel.gif)";	
	}
}; 
/* ]]> */