function urhere() {
	if (!document.getElementById){
		return false;
		}
	var list = document.getElementById("nav");
	var page = list.getElementsByTagName("a");
	for (var i=0; i<page.length; i++){
		if (page[i].href == document.location.href)
			//page[i].setAttribute("class", "urhere");
			page[i].style.backgroundColor = "#FF00FA";
		}
}