//Popup window function. (C) Rogier Gruys, University of Victoria, 2003
// Version 1.0 July 18, 2003
var newWin = null; 
function popUp(strURL, strType, strWidth, strHeight) { 
 if (strType=="none") 
   strOptions="resizable,height="+ 
     strHeight+",width="+strWidth; 
 if (strType=="menu") 
   strOptions="menubar,height="+ 
     strHeight+",width="+strWidth; 
 if (strType=="scroll") 
   strOptions="toolbar,menubar,scrollbars,"+ 
     "resizable,location,height="+ 
     strHeight+",width="+strWidth; 
 newWin = window.open(strURL, 'newWin', strOptions); 
 newWin.focus(); 
}