function externalLink(url) 
{
	var temp = url.split(".");
    myWindow = window.open(url,temp[1],"width=600,height=450,top=0,left=150,screenX=0,screenY=0,toolbar=yes,location=yes,directories=yes,status=yes,menubar=yes,scrollbars=yes,copyhistory=yes,resizable=yes");
    myWindow.focus();
}