function content_f()
{
$id = $this->trans_lib->int("id");
$field = $this->trans_lib->safe("field");
$pageid = $this->trans_lib->int("pageid");
$msg = phpok_c($id, $field, $pageid, false);
exit($msg);
}
<?php
if (!defined('PHPOK_SET')) {
die('<h3>Error...</h3>');
}
$APP->tpl->p("head", "", "0");
?>
<section class="main animated fadeInDown">
<div class="main-box">
<div class="rule-detail border-box">
<h1><?php
echo $rs[title];
?>
</h1>
<div><?php
echo phpok_c($id, "content");
?>
</div>
</div>
</div>
</section>
<?php
$APP->tpl->p("foot", "", "0");