/**
 *	Son of Suckerfish Javascript
 *
 *  "Son of Suckerfish" is a technique for dropdown menus described at: http://www.htmldog.com/articles/suckerfish/dropdowns/
 *  The following Javascript will enable the technique to work with Internet Explorer.
 **/
function sfHover() {
	try {
		var sfEls = document.getElementById("navigation").getElementsByTagName("LI");
		for (var i=0; i<sfEls.length; i++) {
			sfEls[i].onmouseover=function() {
				this.className+=" sfhover";
			}
			sfEls[i].onmouseout=function() {
				this.className=this.className.replace(new RegExp(" sfhover"), "");
			}
		}
	} catch (e) {}
}