public function demo1() {
$data = ‘ok‘;
$this->ajaxReturn($data);
}
public function demo2() {
$data[‘status‘] = 1;
$data[‘content‘] = ‘content‘;
$this->ajaxReturn($data);
}
thinkphp3返回json数据
原文地址：https://www.cnblogs.com/modou/p/9488854.html