function ou_quizpoponload(pshow)
{
    if (pshow == '1')
    {
        var w = 560;
        var h = 390;
        var left = (screen.width/2)-(w/2);
        var top = (screen.height/2)-(h/2);

        //alert('aaa');

        //var targetWin = window.open ('ou_survey.aspx','OU_Survey','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,copyhistory=no,width='+w+',height='+h+',top='+top+',left='+left);
        var targetWin = window.open ('ou_survey.aspx','OU_Survey','width='+w+',height='+h+',top='+top+',left='+left+',location=0,status=0,toolbar=0,');
    }
}