// Init dataframe title
function initTit() {
   if (!top.IeFilters) {
      document.getElementById("title_div").className = "titleDivNN";
   }
}
// Initialize zoomXy webform
function initZoomXY() {
   var wForm = top.data_frame.document.getElementById("zoomXY_form");
   var label = wForm.label_hid.value;
   initTit();
   if (label != "") {
      var x = parseFloat(wForm.x_hid.value);
      var y = parseFloat(wForm.y_hid.value);
      top.zoomToPoint(x,y,wForm.label_hid.value);
   } else {
      wForm.y_textbox.focus();
   }
}