/* This is used to make the hover work in IE, since IE does not support CSS hovering. */

	sfHover = function() {
		
		if(document.getElementById("nav")){

		    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"), "");
		        }
		    }
	    }
	}
	
	/* window.attachEvent is IE-specific. */
	if (window.attachEvent) window.attachEvent("onload", sfHover);





/*
	Use this function to load a page using a dropdown where the URL is defined by the option values.  Use below.
	
	<form name='LoadPage'>
	<select name='url' onChange='loadPage()'>
		<option value='[page url here]'>My Page</option>
	</select>
	</form>
*/
function loadPage()
{
	var index = document.LoadPage.url.selectedIndex;
	location.href = document.LoadPage.url.options[index].value;
}