function externalLinks()
{
 if (!document.getElementsByTagName) return;
 var anchors = document.getElementsByTagName("a");
 for (var i=0; i<anchors.length; i++) {
   var anchor = anchors[i];
   if (anchor.getAttribute("href") &&
	   anchor.getAttribute("rel") == "ext")
	 anchor.target = "_blank";
 }
}
window.onload = externalLinks;

function popUp(URL)
{
day = new Date();
id = day.getTime();
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=300,height=250,left = 362,top = 209');");
}