function imgAdj(imgName, state)
{
	var path = "~/Communities/Common/Themes/Default/Images/";	//default
	
	var ext = "gif";
	if (arguments[2]) path = arguments[2];
	if (arguments[2]) ext  = arguments[2];
		
 	if (document.images)
 	{ 			
		document.images[imgName].src = path + imgName + "_" + state + "." + ext;
	}
}