navHover = function() {
	var lis = document.getElementById("navmenu").getElementsByTagName("li");
	for (var i=0; i<lis.length; i++) {
		lis[i].onmouseover=function() {
			this.className+=" iehover";
		}
		lis[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" iehover\\b"), "");
		}
	}
}
if (!window.XMLHttpRequest && window.attachEvent) window.attachEvent("onload", navHover);

function doFix(image){	  
 // Assume IE7 is OK.
 if (!/MSIE (5\.5|6\.)/.test(navigator.userAgent) || /0.gif/.test(image.src) ) return; 
	var s = image.src;
	image.style.width = image.offsetWidth + 'px';
    image.style.height = image.offsetHeight + 'px';
	image.src="/images/0.gif";	
	image.style.filter = 'progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+s+'",sizingMethod="crop")';
}