var myWind
   function doModalPopup(strPage)
   {  
       var width = '530';
       var height = '320';
       var scroll = 'no';
       var resize = 'no';
       var raised = 'yes';
       var winl = (screen.width - width) / 2;
       var wint = (screen.height - height) / 2;
       
       winprops = 'height='+height+',width='+width+',top='+wint+',left='+winl+',alwaysRaised='+raised+',resizable='+resize+',scrollbars='+scroll;
       myWind = window.open(strPage, "subWindow", winprops)
       myWind.focus()
   }

 function openWindow(pPage){
  var strURL = pPage;
  var subwindow;
  subwindow= window.open(strURL,'subwindow',"height=420,width=500,scrollbars=no,menubar=no,resizeable=no");
  subwindow.focus();
 }
 
  function openWindowQ(pPage){
  var strURL = pPage;
  var subwindow;
  subwindow= window.open(strURL,'subwindow',"height=450,width=600,scrollbars=no,menubar=no,resizeable=no");
  subwindow.focus();
 }