/* core scripts for all pages */
function popWindow(url) { 
    var str = "left=0,screenX=0,top=0,screenY=0,resizable,scrollbars";
    if (window.screen) {
    
      var ah = 600;
      var aw = 640;
      str += ",height=" + ah;
      str += ",innerHeight=" + ah;
      str += ",width=" + aw;
      str += ",innerWidth=" + aw;
    }
    win=window.open(url, 'cu', str);
    win.focus()
}

function clearDefaultSearch(el) 
  {
  var defaultValue = "Search by Keywords or ID";
  if (defaultValue == el.value) el.value = "";
  }