function setiframesource (id, source) {

   var iframe = window.parent.document.getElementById(id);
   if (iframe) {
      iframe.src = source;
   }
}

function openwin (url, title) {
	window.open(url, title, 'width=400,height=200,resizable=no,scrollbars=no,toolbar=no,location=no,directories=no,status=no,menubar=no');
	return false;
}

function initFrame(frame) {
	frame.onload="dw_displayExternal()";
	dw_displayExternal();
}