codeigniter - 如何为特定 Controller 加载钩子(Hook)

Question

我是 codeigniter 的新手。我想为管理面板 Controller 加载 Hook 。

$hook['post_controller_constructor'][] = array(
    'class'    => 'AdminData',
    'function' => 'myfunction',
    'filename' => 'loginhelp.php',
    'filepath' => 'hooks',
    'params'   => array()
);

Answer 1

好的，这是最简单的方法:

declare a public variable in your Controller

public $is_hookable = TRUE;

Then inside your hook function do this:

$ci=&get_instance();

if($ci->is_hookable){
  ... enter whatever you want here;
}

希望对你有帮助