function contact_site_form in Drupal 7
Form constructor for the site-wide contact form.
See also
Related topics
1 string reference to 'contact_site_form'
- contact_menu in modules/
contact/ contact.module - Implements hook_menu().
File
- modules/
contact/ contact.pages.inc, line 15 - Page callbacks for the Contact module.
Code
function contact_site_form($form, &$form_state) {
global $user;
// Check if flood control has been activated for sending e-mails.
$limit = variable_get('contact_threshold_limit', 5);
$window = variable_get('contact_threshold_window', 3600);
if (!flood_is_allowed('contact', $limit, $window) && !user_access('administer contact forms')) {
drupal_set_message(t("You cannot send more than %limit messages in @interval. Try again later.", array(
'%limit' => $limit,
'@interval' => format_interval($window),
)), 'error');
drupal_access_denied();
drupal_exit();
}
// Get an array of the categories and the current default category.
$categories = db_select('contact', 'c')
->addTag('translatable')
->fields('c', array(
'cid',
'category',
))
->orderBy('weight')
->orderBy('category')
->execute()
->fetchAllKeyed();
$default_category = db_query("SELECT cid FROM {contact} WHERE selected = 1")
->fetchField();
// If there are no categories, do not display the form.
if (!$categories) {
if (user_access('administer contact forms')) {
drupal_set_message(t('The contact form has not been configured. <a href="@add">Add one or more categories</a> to the form.', array(
'@add' => url('admin/structure/contact/add'),
)), 'error');
}
else {
drupal_not_found();
drupal_exit();
}
}
// If there is more than one category available and no default category has
// been selected, prepend a default placeholder value.
if (!$default_category) {
if (count($categories) > 1) {
$categories = array(
0 => t('- Please choose -'),
) + $categories;
}
else {
$default_category = key($categories);
}
}
if (!$user->uid) {
$form['#attached']['library'][] = array(
'system',
'jquery.cookie',
);
$form['#attributes']['class'][] = 'user-info-from-cookie';
}
$form['#attributes']['class'][] = 'contact-form';
$form['name'] = array(
'#type' => 'textfield',
'#title' => t('Your name'),
'#maxlength' => 255,
'#default_value' => $user->uid ? format_username($user) : '',
'#required' => TRUE,
);
$form['mail'] = array(
'#type' => 'textfield',
'#title' => t('Your e-mail address'),
'#maxlength' => 255,
'#default_value' => $user->uid ? $user->mail : '',
'#required' => TRUE,
);
$form['subject'] = array(
'#type' => 'textfield',
'#title' => t('Subject'),
'#maxlength' => 255,
'#required' => TRUE,
);
$form['cid'] = array(
'#type' => 'select',
'#title' => t('Category'),
'#default_value' => $default_category,
'#options' => $categories,
'#required' => TRUE,
'#access' => count($categories) > 1,
);
$form['message'] = array(
'#type' => 'textarea',
'#title' => t('Message'),
'#required' => TRUE,
);
// We do not allow anonymous users to send themselves a copy
// because it can be abused to spam people.
$form['copy'] = array(
'#type' => 'checkbox',
'#title' => t('Send yourself a copy.'),
'#access' => $user->uid,
);
$form['actions'] = array(
'#type' => 'actions',
);
$form['actions']['submit'] = array(
'#type' => 'submit',
'#value' => t('Send message'),
);
return $form;
}