var All_nn = {
    getHelp: function()
    {
        parametrs = new Object();
        parametrs['width']  = '601';
        parametrs['height'] = '616';
        parametrs['left']   = (screen.width - 601)/2;
        parametrs['top']    = (screen.height - 616)/2;
        Windows.open('/skins/gts/popup_search_tips.htm', 'Help', parametrs);
    }
};