function open_popup(url,x,y) {
	window.open(url,"popup","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width="+x+",height="+y);
}
function MM_openBrWindow(theURL,winName,features) {
  	window.open(theURL,winName,features);
}