function popup(URLStr , width, height , scrollbars )

{
  var popUpWin=0;
  
  if(popUpWin)

  {

    if(!popUpWin.closed) popUpWin.close();

  }

  popUpWin = open(URLStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars='+scrollbars+',resizable=no,copyhistory=yes,width='+width+',height='+height+'');

}

// JavaScript Document

function show( obj )
{
	obj.style.display = 'block';	
}






function addfavorite()
{
	if (navigator.appName=="Netscape") {
	 document.write (
	   'To bookmark this site, click '
	  +'<b>Bookmarks | Add bookmark</b> '
	  +'or press <b>Ctrl+D</b>.'
	 )
	}
	else if (parseInt(navigator.appVersion)>3) {
	 document.write (''
	  +'<a onMouseOver="self.status=\'Bookmark this site\'" '
	  +' onMouseOut="self.status=\'\'" '
	  +' href="javascript:window.external.AddFavorite'
	  +'(\'http://www.JavaScripter.net/faq/\','
	  +'\'JavaScripter.net FAQ\')">'
	  +'Click here to bookmark this site</a>.'
	 )
	}
		
}