/********************\
 )		subnav		(
\********************/
function toggleOn(id) {	
	//safe function to show an element with a specified id
	var x=document.getElementById(id + 'DD')
	if (document.getElementById) { // DOM3 = IE5, NS6
		x.style.display = 'block';
	} else {
		if (document.layers) { // Netscape 4
		alertID(id);
			document.id.display = 'block';
		}
		else { // IE 4
			document.all.id.style.display = 'block';
		}
	}
	document.getElementById(id+"Lnk").style.background = 'url("/images/bg_navRO.jpg") repeat-x';
}
function toggleOff(id, event) {
	var x=document.getElementById(id + 'DD')
	//safe function to hide an element with a specified id
	if (document.getElementById) { // DOM3 = IE5, NS6
		x.style.display = 'none';
	}
	else {
		if (document.layers) { // Netscape 4
			document.id.display = 'none';
		}
		else { // IE 4
			document.all.id.style.display = 'none';
		}
	}
	document.getElementById(id+"Lnk").style.background = 'url("/images/bg_nav.jpg") repeat-x';
}

function homeRO(x) {
	if(x.src.indexOf("RO") > -1){
		x.src = x.src.replace("RO","");	
		if (x.src=="blank.gif"){x.src = "btn_home_custbuilder.png";}
	} else {
		x.src = x.src.substring(0, x.src.lastIndexOf(".")) + "RO" + x.src.substring(x.src.lastIndexOf("."))
		if (x.src=="blank.gif"){x.src = "btn_home_custbuilderRO.png";}
	}
}


//function homeRO(x) {
//	if(x.src.indexOf("RO") > -1){
//		x.src = x.src.replace("RO","");	
//		if (x.src=="blank.gif"){x.src = "btn_custbuilder.png";}
//	} else {
//		x.src = x.src.substring(0, x.src.lastIndexOf(".")) + "RO" + x.src.substring(x.src.lastIndexOf("."))
//		if (x.src=="blank.gif"){x.src = "btn_custbuilderRO.png";}
//	}
//}