function xDOM(objectId) {
	if (document.getElementById) obj = document.getElementById(objectId);
	if (document.all) obj = document.all[objectId];
	if (document.layers) obj = document.layers[objectId];
	return obj;
} 

function popup(href, name, w, h) {
    window.open(href, name, 'status=1,height='+h+',width='+w+',resizable=0');
}

/* Fix LoginArea */
function fixLA(usrId, pswId)
{
	var usrRef = xDOM(usrId);
	var pswRef = xDOM(pswId);
	
	if (usrRef != null) 
	{
		if (usrRef.value != '' && usrRef.value != null)
		{
			usrRef.className = usrRef.className.replace(' inputuser','');
		}
	}
	if (pswRef != null)
	{
		if (pswRef.value != '' && pswRef.value != null)
		{
			pswRef.className = pswRef.className.replace(' inputpassword','');
		}
	}
}

function removeBg(objRef)
{
	if (objRef != null)
	{
		objRef.className = objRef.className.replace(' inputuser','');
		objRef.className = objRef.className.replace(' inputpassword','');
	}
}