// JavaScript Document

function openNextUL(a) {
	var theUL = a.nextSibling;
	while (theUL.tagName != "UL") theUL = theUL.nextSibling;
	if (theUL.className == "NaviULclosed") theUL.className = "";
	return false;
}

function searchSubmit(form) {
	return (form.elements["site_search_input"].value!="");
}