如何修改Mediawiki登录表单

Question

我正在尝试在mediawiki登录表单中添加属性autocomplete="off"。作为全新的，我无法找到正在构建表单的位置。

我正在使用MediaWiki 1.29.1

非常感谢任何帮助。

我做的事情是找到它的：  1.在LocalSettings.php中添加以下代码

$wgHooks['UserLoginForm'][] = 'modifyLoginForm';
function modifyLoginForm( &$template ) {
   //Printed template and got the following
   /*

 UserloginTemplate Object
(
    [data] => Array
        (
            [link] => 
            [header] => 
            [name] => Admin
            [password] => 
            [retype] => 
            [email] => 
            [realname] => 
            [domain] => 
            [reason] => 
            [action] => /mediawiki/index.php?title=Special:UserLogin&action=submitlogin&type=login&returnto=Main+Page
            [message] => 
            [messagetype] => error
            [createemail] => 
            [userealname] => 1
            [useemail] => 1
            [emailrequired] => 
            [emailothers] => 1
            [canreset] => 1
            [resetlink] => 1
            [canremember] => 1
            [usereason] => 
            [remember] => 
            [cansecurelogin] => 
            [stickHTTPS] => 
            [token] => 18955182baa69e0a66edefghi4e0ef
            [loginend] => 
            [signupend] => 
            [usedomain] => 
        )
*/
}

1. 尝试修改includes / templates / Userlogin.php。有登录表单，但没有受到影响。

2. 选中了LoginSignupSpecialPage.php，但不确定如何添加属性。