where('id', 1)->find(); $this->assign('data', $data); return $this->view->fetch(); } /** * 联系我们修改 */ public function conedit() { $s=[ 'tel'=>input('tel'), 'fax'=>input('fax'), 'email'=>input('email'), 'time'=>input('time'), 'address'=>input('address'), ]; $test = Db::name('wwh_contact')->where('id', 1)->find(); if (empty($test)) { $data = Db::name('wwh_contact')->insert($s); } else { $data = Db::name('wwh_contact')->where('id', 1)->setField($s); } if ($data) { $this->success('保存成功'); } else { $this->error('未检测到数据变动'); } } }