function textarea_edit($string) { if (!is_array($string)) { return forTag($string); } foreach ($string as $key => $val) { $string[$key] = textarea_edit($val); } return $string; }
public function edit() { if (strtolower($_SERVER["REQUEST_METHOD"]) != "post") { $Dao = D("App"); $vo = $Dao->where("id=" . $_GET["id"])->find(); if ($vo === false) { $this->assign("jumpUrl", __URL__); $this->error("Non-existed record"); } // dump($vo); $this->assign("app", textarea_edit($vo)); $this->display(); } else { $this->save("save"); } }