/*
	Modified Suckerfish Dropdowns Javascript
	http://www.htmldog.com/articles/suckerfish/dropdowns/
	This script executes a dropdown menu when the named element is fired.
*/
sfHover = function() {
	var sfEls = document.getElementById("nav").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\\b"), ""); }
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);