function addQuestion()
{

      new xFenster('xf1', "задать вопрос", '/questions/questionPopUp.php', 150+1*50, 150+1*30, 650, 350,
                   125, null, 1, 1, 0,
                   true, true, true, true, true, true, true,
                   null, null, null, null, null, null, null, null,
                   'xfCon', 'xfClient', 'xfTBar', 'xfTBarF', 'xfSBar', 'xfSBarF',
                   'xfRIco', 'xfNIco', 'xfMIco', 'xfOIco', 'xfCIco',
                   'Resize', 'Minimize', 'Maximize', 'Restore', 'Close');


xFenster.instances.xf1.show();

}