Question

hook _menu实现

<?php
    function my_module_menu() {
      $items = array();
      $items['my_module/form'] = array(
        'title' => t('My form'),
        'page callback' => 'my_module_form',
        'access arguments' => array('access content'),
        'description' => t('My form'),
        'type' => MENU_CALLBACK,
      );
      return $items;
    }

    function my_module_form() {
      return drupal_get_form('my_module_my_form');
    }
    // created the custom fields using form api
    function my_module_my_form($form_state) {
      $form['name'] = array(
        '#type' => 'textfield',
        '#title' => t('Name'),
         );
      $form['phone']= array(
        '#type' => 'textfield',
        '#title' => t('Phone Number'),   
        '#maxlength' => 10, 
        '#size' => 10,
        );
      $form['email']= array(
      '#type' => 'textfield',
      '#title' => 'Email',
      '#rules' => array(
        'email',
        ),
       );

      // New form field added to permit entry of year of birth.
      // The data entered into this field will be validated with
      // the default validation function.
      $form['address'] = array(
        '#type' => 'textfield',
        '#title' => "address",
         );
     $form['choice'] = array(
    '#type' => 'radios',
    '#title' => t('Gender'),
    '#options' => array(
    t('Male'),
    t('Female'),
    t('Transgender'),
    )
    );
      $form['submit'] = array(
        '#type' => 'submit',
        '#value' => 'Submit',
        '#submit' => array('my_module_my_form_submit'),
      );
      return $form;
    }
    Done some validation for the form fields 
    function my_module_my_form_validate($form, &$form_state) {
      $regex = '/^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,3})$/'; 
      $phone = $form_state['values']['phone'];
      $name = $form_state['values']['name'];
      $email = $form_state['values']['email'];
      $address = $form_state['values']['address'];
      $choice = $form_state['values']['choice'];

      if (!$name) {
            form_set_error('name', 'Please enter your name.');
        } 
      if (!$phone) {
            form_set_error('phone', 'Please enter your Phone Number.');
        }
      if (!$email) {
            form_set_error('email', 'Please enter your Email.');
        }
    else if (!preg_match($regex, $email)) {
         form_set_error('Email', 'Enter correct Email');
    } 
      if (!$address) {
            form_set_error('address', 'Please enter your Address.');
        }
        if (!isset($choice) )
        {
            form_set_error('choice', 'Please enter your Gender.');
        }
       if (!preg_match('/^[1-9][0-9]*$/',$phone)) {
            form_set_error('phone', 'Enter correct phone number');
      }  

    }
    function my_module_my_form_submit($form,&$form_state) {
        drupal_set_message(t('The form has been submitted.'));
    }

＆GT？; 我是drupal的新手，我需要知道如何使用Form Api

在drupal中实现节点保存

字段在提交中验证我需要将表单结果保存在Employee
我创建了员工内容类型以及字段如下

名电话电子邮件地址性别我想将表单值保存在员工类型已经创建的内容类型的内容中 PLZ帮助我，我是drupal的新手

Answer 1

我是drupal的新手我需要知道如何使用Form Api在drupal中实现节点保存

按原样使用node_save（）。您必须构建节点对象并调用node_save（$ new_node）; 与此相似

$node = new stdClass(); // Create a new node object
$node->type = "article";// node's content type
node_object_prepare($node); // Set some default values
$node->title    = "Node title";
$node->language = LANGUAGE_NONE; 
$node->uid = 1; 
$node->body[$node->language][0]['value'] = 'body text';
node_save($node);

您可以使用“devel”模块检查节点对象结构（在节点页面上提供“devel”选项卡）。此外，您还可以阅读更详细的指南，例如 http://fooninja.net/2011/04/13/guide-to-programmatic-node-creation-in-drupal-7/

如何使用带有表单Api的自定义模块在drupal中添加内容

1 个答案: