var WindowObjectReference = null; // global variable

<!--
function MM_openBrWindow(theURL,winName,winWidth,winHeight,features) { //v2.0
  WindowObjectReference = window.open(theURL,winName,'width=' + winWidth + ',height=' + winHeight + ',' + features);
  WindowObjectReference.resizeTo(winWidth,winHeight);
  WindowObjectReference.focus();
}
//-->