var THIS_SITE="http://www.abbottdiagnostics.be";
function wo(_checked,thissite)
{
  where = _checked?"_blank":"_self";
  for (var i=0; i<=(document.links.length-1); i++)
  {
    /*
	 * If THIS_SITE is not in the URL then set the link to
	 * open or not open up a new page as defined by the form checkbox.
	 */
    if(document.links[i].href.indexOf(thissite)<0)
	  document.links[i].target=where;
  }
}
//window.onload = wo(true,THIS_SITE);