function roll_over(img,format) {
	var obj = document.getElementById(img);
	url = "/assets/";
//	url = "/new_testing/assets/";
	obj.src = url+'images/' + img + '_on.' + format;
	//alert(url+'images/' + img + '_on.' + format)
	//fixPNG(obj);
}

function roll_out(img,format) {
	var obj = document.getElementById(img);
	url = "/assets/";
//	url = "/new_testing/assets/";
	obj.src = url+'images/' + img + '_off.' + format;
	
}

function showInfo(div){
	var obj = document.getElementById(div);

	obj.style.display = 'block';
}

function hideInfo(div){
	var obj = document.getElementById(div);

	obj.style.display = 'none';
}
/*
var arVersion = navigator.appVersion.split("MSIE")
var version = parseFloat(arVersion[1])

function fixPNG(myImage) 
{
	if ((version >= 5.5) && (version < 7) && (document.body.filters)) 
	{
		var imgID = (myImage.id) ? "id='" + myImage.id + "' " : ""
		var imgClass = (myImage.className) ? "class='" + myImage.className + "' " : ""
		var imgTitle = (myImage.title) ? 
				   "title='" + myImage.title  + "' " : "title='" + myImage.alt + "' "
		var imgStyle = "display:inline-block;" + myImage.style.cssText
		var strNewHTML = "<span " + imgID + imgClass + imgTitle
					  + " style=\"" + "width:" + myImage.width 
					  + "px; height:" + myImage.height 
					  + "px;" + imgStyle + ";"
					  + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
					  + "(src=\'" + myImage.src + "\', sizingMethod='scale');\" onmouseout='"+myImage.id+"'></span>"
		myImage.outerHTML = strNewHTML   
	}
}*/