protected function _comments_xcf() { $tree = $this->valid_tree(); if (!$tree['tree_allow_comments'] && !$tree['tree_form']) { _fatal(); } require_once XFS . 'core/xcf.php'; $xcf = new captcha(); $xcf->do_image(); unset($xcf); return; }
function _comments_xcf_f() { include XFS . 'core/xcf.php'; $xcf = new captcha(); $xcf->do_image(); unset($xcf); return; }