function processLinks() {
 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") == "new-win")
     anchor.target = "_blank";
   if (anchor.getAttribute("href") && anchor.getAttribute("rel") == "popup") {
     anchor.onclick = function () { return pop (this.href) }
     anchor.title += " (Popup)";
   }
 }
}
window.onload = processLinks;


function pop (url) {
  newwindow=window.open(url,'name','height=550,width=550');
  if (window.focus) {newwindow.focus()}
  return false;
}