/*
son of suckerfish menu script from:
http://www.htmldog.com/articles/suckerfish/dropdowns/
 */
 
 sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
			this.style.zIndex=200; //this line added to force flyout to be above relatively positioned stuff in IE
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);


function jump(page)
{

}

function toggle_image(target,img1,img2)
{
	if (image = document.getElementById(target))
	{
		
		if (image.src.indexOf(img2) > -1)
		{
			image.src = img1;
		}
		else
		{
			image.src = img2;
		}
	}
	else
	{
		alert('BUG: Could not find [' + target + '] by ID!');
	}
}


/*Should shorten page length by putting the top tree in 1 common file.*/
function topnav()
{

}