'系统设置'); $this->put('cog.php', $data); } public function save() { $data = array(); if (isset($_POST)) { foreach ($_POST as $key => $val) { $data[$key] = $this->req->post($key); } } if ($data) { $newdata = array('content' => json_encode($data)); $this->model()->from('navcog')->delete(); if ($this->model()->from('navcog')->insertData($newdata)->insert()) { echo json_encode(array('status' => 1, 'msg' => '设置保存成功', 'url' => $this->dir . 'cog')); exit; } } echo json_encode(array('status' => 0, 'msg' => '设置保存失败')); exit; } }