addCoeff();

   var sWayBackCGI = "";

   function xLateUrl(aCollection, sProp) {
      var i = 0;
      for(i = 0; i < aCollection.length; i++)
         if (aCollection[i][sProp].indexOf("mailto:") == -1 &&
             aCollection[i][sProp].indexOf("javascript:") == -1)
            aCollection[i][sProp] = sWayBackCGI + aCollection[i][sProp];
   }

   if (document.links)  xLateUrl(document.links, "href");
   if (document.images) xLateUrl(document.images, "src");
   if (document.embeds) xLateUrl(document.embeds, "src");

   if (document.body && document.body.background)
      document.body.background = sWayBackCGI + document.body.background;