if(typeof(openHelpWindow) == 'undefined') {
        var helpWindow = null;
        function openHelpWindow(url) {
           var sWinOptions = "resizable=yes,height=600,width=700,menubar=no,left=50,top=50";
           if(helpWindow == null)
           	helpWindow = window.open(url, "TopazHelp", sWinOptions);
           else {
           	try {
                helpWindow.location = url;
                helpWindow.focus();
            } catch(e) {
                helpWindow = window.open(url, "TopazHelp", sWinOptions);
            }

           }
         }
     }
if(typeof(setURLtoFramework) == 'undefined') {
  function setURLtoFramework(url) {
     if(typeof(top.applicationsFramework) != 'undefined') {
        try {
            top.applicationsFramework.setHelpOnPageURL(url);
        } catch (e) {
            //happens in wsrp (in portal), nothing to do here
        }
     }

  }
 }