var contentjs = 'forum/indexcontent.cgi';

function openForumHelp()
{
  var helpwin = window.open('http://www.postiloota.net/ext/forum/help.html', 'forumhelp', 'status=no,location=no,copyhistory=no,resizable=yes,scrollbars=yes,width=350,height=400');
  helpwin.focus();
}