請問大家! 如果我不希望讀者修改密碼，請問要修改哪個模組或hook呢?

Admin 都不可以改密碼:

user.module
function user_edit_form():

<?php
if (!$register) {
/*
$form['account']['pass'] = array('#type' => 'password_confirm',
'#description' => t('To change the current user password, enter the new password in both fields.'),
'#size' => 25,
);
*/
}
?>


function user_save():
<?php
foreach ($array as $key => $value) {
if ($key == 'pass' && !empty($value)) {
/*
$query .= "$key = '%s', ";
$v[] = md5($value);
*/
}?>


Admin 可以改
其他人不可以:

user.module
function user_edit_form():

<?php
if (!$register AND $admin ) {
$form['account']['pass'] = array('#type' => 'password_confirm',
'#description' => t('To change the current user password, enter the new password in both fields.'),
'#size' => 25,
);
}
?>


Joetsui's blog

hook_form_alter()
可以不用更改核心的user模組

對, 應該好好用一下hook,
練習一下


<?php
function dojo_form_alter( $form_id , &$form ){
if ( !user_access('administer users') ){
if ( isset ( $form['account']['pass'] ) ){
unset($form['account']['pass']);
}
}
}
?>

Joetsui's blog

isset ( $form['account']['pass'])不是己經check 了嗎?

Joetsui's blog