/* 
	Son of Suckerfish dropdowns from http://www.htmldog.com/articles/suckerfish/dropdowns
*/
sfHover = function() {
	var sfIds = ['navbox', 'quickfind'];
	for (var i = 0; i < sfIds.length; i++) {
		var navbox = document.getElementById(sfIds[i]);
		var listItems = navbox.getElementsByTagName("LI");
		for (var j = 0; j < listItems.length; j++) {
			listItems[j].onmouseover=function() {
				this.className = this.className.replace(/nav_/, "hov_");
			}
			listItems[j].onmouseout=function() {
				this.className = this.className.replace(/hov_/, "nav_");
			}
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);

function sfOver(el) {
	var ua = navigator.userAgent;
	var checkIE6 = ua.indexOf('MSIE 6');
	if (checkIE6 != -1) {
		el.className = el.className.replace(/nav_/, 'hov_');
		//alert(el.className);
	}
}

function sfOut(el) {
	var ua = navigator.userAgent;
	var checkIE6 = ua.indexOf('MSIE 6');
	if (checkIE6 != -1) {
		el.className = el.className.replace(/hov_/, 'nav_');
	}
}