douwu3763 2014-04-03 08:32
浏览 94
已采纳

Drupal - 找不到自定义模块的页面

I'm fairly new to Drupal and just made my first module wich shows a form. In the hook_menu(), I set $items['form'], as you can see below. While I navigate to mysite.com/form, it doesn't show me anything, except for the theme and: Page not found, The requested page "/form" could not be found.

I tried to clear my cache, to give my module a different name, made sure my module is enabled, nothing helps. Does anyone knows what the problem might be? The code from the .module file is right here:

<?php 

//implements hook_permission()
function form_example_permission() {
  return array(
    'Submit form_example' => array(
      'title' => t('Submit form_example'),
      'description' => t('Submit the form_example form'),
    ),
  );
}


//implements hook_menu()
function form_example_menu() {
  $items['form'] = array(
    'title' => 'My Example Form',
    'type' => MENU_NORMAL_ITEM,
    'acces' => TRUE,
    'page callback' => 'drupal_get_form()',
    'page arguments' => array('form_example_form'),
    'acces arguments' => array('acces content'),
  );

  return $items;
}

//implements hook_form()
function form_example_form($form, &$form_state) {
  $form['mynumber'] = array (
    '#type' => 'textfield',
    '#title' => t('My Number'),
    '#size' => 10,
    '#maxlength' => 10,
    '#required' => TRUE,
    '#description' => t('Please enter a valid number'),
  );

  $form['mytextfield'] = array(
    '#type' => 'textfield',
    '#title' => t('My Textfield'),
    '#size' => 60,
    '#maxlength' => 128,
    '#required' => TRUE,
  );

  $form['mytext'] = array(
    '#title' => t('My Textarea'),
    '#type' => 'textarea',
    '#description' => t('Enter some text'),
    '#default value' => '',
    '#required' => TRUE,
  );

  $form['submit'] = array(
    '#type' => 'submit',
    '#value' => t('Add item'),
  );

  return $form;
}
  • 写回答

2条回答 默认 最新

  • duandeng2265 2014-04-03 10:59
    关注

    'page callback' => 'drupal_get_form() is wrong, you need to remove brackets from function name. The right implementation will be page callback' => 'drupal_get_form. And also acces => TRUE is wrong, it must be 'access callback', and if you set fixed TRUE value then you don't need to specify access arguments key. Because access callback return TRUE anyway. For further reading..

    UPDATE: Example:

    function form_example_permission() {
      return array(
        'submit form_example' => array(
          'title' => t('Submit form_example'),
          'description' => t('Submit the form_example form'),
        ),
      );
    }
    
    
    //implements hook_menu()
    function form_example_menu() {
      $items['form'] = array(
        'title' => 'My Example Form',
        'type' => MENU_NORMAL_ITEM,
        'access callback' => 'user_access',
        'page callback' => 'drupal_get_form',
        'page arguments' => array('form_example_form'),
        'access arguments' => array('submit form_example'),
      );
    
      return $items;
    }
    

    (you had a typo in you code) Don't forget to flush the cache.

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
    评论
查看更多回答(1条)

报告相同问题?

悬赏问题

  • ¥15 华为ensp使用基本ACL限制公司网络访问
  • ¥15 帮我做下照片上的PLC题
  • ¥15 labview2022 使用modbus报缺少依赖?
  • ¥15 谷歌地图是不是不开通结算功能,api会使用不了哦
  • ¥15 unity腾讯云对象存储机型适配
  • ¥15 求全国交通咨询模拟代码,要求如下,可以完全在dev c++运行
  • ¥15 根据要求修改程序编码
  • ¥15 用 Python 做一个用 Excel 表导入的答题系统
  • ¥15 使用微信开发者工具实现一个“婚博会”小程序
  • ¥15 ros的rviz仿真机器人