function addLoadEvent(func)
{
var oldonload = window.onload;
if (typeof window.onload != 'function') { window.onload = func; } else { window.onload = function() { oldonload(); func(); } } }
addLoadEvent(fNewPDFWindows);

function fNewPDFWindows ()
{
  if (!document.getElementsByTagName) return false;
  var links = document.getElementsByTagName("a");
  for (var eleLink=0; eleLink < links.length; eleLink ++) {
       if (links[eleLink].href.indexOf('.pdf') !== -1) {
     	   links[eleLink].onclick =
		   function() {
        		   window.open(this.href,'resizable,scrollbars');
				   return false;
				   }
		}
   }
}