function OpenBrWindow(theURL,winName,features, myWidth, myHeight, isCenter)
{
  var win = null;
  if(window.screen)
  {
    var myLeft = (screen.width-myWidth)/2;
    var myTop = (screen.height-myHeight)/2;
    var settings = null;
	if(features) {  settings= features + ","; }
    settings += 'height=' + myHeight + ',';
    settings += 'width=' + myWidth;
	if(isCenter) {  settings+=',left='+myLeft+',top='+myTop; }
  	}
  //alert(settings);
  win = window.open(theURL,winName,settings);
  win.window.focus();
}

function gotoParent(URL)
{
	opener.document.location.href = URL;
	//alert(URL);
}