function popitup(url,width,height)
{
			var thirdAttr = "screenX=100,screenY=100";
			thirdAttr += ",width=" + width + ",height=" + height;
			thirdAttr += ",top=100,left=100";
			thirdAttr += ",resizable=true";
			var newWindow = window.open(url, url , thirdAttr);
			return false;
}