我已经制作了一个Drupal7模块,我正在尝试将值加载到hook_form_alter中。保存后可以使用,但是当我刷新页面时它会消失。为了向您显示问题,我在hook_form_alter中打印时间,并且它不会更新。我刷新页面时为什么不显示新的时间戳?
<?php
function bank_info_menu() {
$items = array();
$items['bank-info'] = [
'title' => 'My Banking Info',
'page callback' => 'drupal_get_form',
'page arguments' => array('bank_info_form'),
'access callback' => 'bank_info_check_role',
'type' => MENU_NORMAL_ITEM,
];
return $items;
}
function bank_info_form($form, &$form_state) {
$form['bank_account_number'] = array(
'#type' => 'textfield',
'#title' => t('Bank Account Number'),
'#default_value' => '',
'#maxlength' => 20,
);
return $form;
}
function bank_info_form_submit($form, &$form_state) {
global $user;
$obj = entity_metadata_wrapper('user', $user);
if(array_key_exists('bank_account_number', $form_state['values'])){
$obj->bank_account_number = $form_state['values']['bank_account_number'];
}
$obj->save();
drupal_set_message('Saved banking information successfully.');
}
function bank_info_form_alter(&$form, &$form_state, $form_id){
if ($form['#id'] == 'bank-info-form') {
echo date("h:i:sa");
}
}
我已经制作了一个Drupal7模块,我正在尝试将值加载到hook_form_alter中。保存后可以使用,但是当我刷新页面时它会消失。为了向您展示问题,我在...