/*
     JavaScript functions used to open accessible pop-up windows.
     If JavaScript is disabled the content will open in a new browser window.
     These functions are used on the site pages.     
*/

function openPopupWin(url, target, features) 
{ 
  var theWindow =  window.open(url, target, features);  
  theWindow.focus();
  return theWindow;
}

function popupWin(src, features) 
{	
  return  openPopupWin(src.getAttribute('href'),  src.getAttribute('target') || '_blank',  features);
}