我在WordPress中使用这个脚本,但是每次它运行时它都会离开它的进程运行。
我该怎么做才能结束这个过程?
<?php
add_action('init', function(){
if(empty($_REQUEST['user_role_via_js']))
return; // Not applicable.
//$user = new WP_User((integer)$_REQUEST['user_role_via_js']); // Acquire user based on input ID.
$user = new WP_User(0, (string)$_REQUEST['user_role_via_js']); // Based on a username.
$role = reset($user->roles); // Get the role for this user.
header('Content-Type: application/json'); // Output JSON response.
exit(json_encode(compact('role')));
});
试试这个,可能会有帮助。
echo json_encode( compact('role') );
exit(); // not really required at end of script