// USGBC.ORG Javascript

//OVERVIEW HOVER
overviewHover = function() 
	{
		var test = document.getElementById("overview");
		if (test != null)
		{
			var overHover = document.getElementById("overview").getElementsByTagName("li");
			for (var i=0; i<overHover.length; i++) 
			{
				overHover[i].onmouseover=function() {
										this.className+=" hover";
												}
				overHover[i].onmouseout=function() {
										this.className=this.className.replace(new RegExp(" hover\\b"), "");
									}

			}
		}
	}
if (window.attachEvent) {
	window.attachEvent("onload", overviewHover);
} else {
	window.onload=overviewHover;
}