function protected_pages_enter_password in Protected Pages 7.2

Same name and namespace in other branches

1. 7 protected_pages.inc \protected_pages_enter_password()

Callback function for enter password page.

1 string reference to 'protected_pages_enter_password'

protected_pages_menu in ./protected_pages.module

Implements hook_menu().

File

./protected_pages.inc, line 11

Provides page callbacks for enter password page.

Code

function protected_pages_enter_password($form, &$form_state) {
  if (!isset($_GET['destination']) || empty($_GET['protected_page']) || !is_numeric($_GET['protected_page'])) {
    watchdog('protected_page', 'Illegal call to /protected-page', array(), WATCHDOG_WARNING);
    drupal_access_denied();
    exit;
  }
  $pid = db_select('protected_pages')
    ->fields('protected_pages', array(
    'pid',
  ))
    ->condition('pid', $_GET['protected_page'])
    ->range(0, 1)
    ->execute()
    ->fetchField();
  if (!$pid) {
    watchdog('protected_page', 'Invalid pid (@pid) used with /protected-page', array(
      '@pid' => $_GET['protected_page'],
    ), WATCHDOG_WARNING);
    drupal_access_denied();
    exit;
  }
  $form['protected_page_enter_password'] = array(
    '#type' => 'fieldset',
    '#description' => variable_get('protected_pages_description', t('The page you are trying to view is password protected. Please enter the password below to proceed.')),
    '#collapsible' => FALSE,
  );
  $form['protected_page_enter_password']['password'] = array(
    '#type' => 'password',
    '#title' => variable_get('protected_pages_password_label', t('Enter Password')),
    '#size' => 20,
    '#required' => TRUE,
  );
  $form['protected_page_pid'] = array(
    '#type' => 'hidden',
    '#value' => $_GET['protected_page'],
  );
  $form['protected_page_enter_password']['submit'] = array(
    '#type' => 'submit',
    '#value' => variable_get('protected_pages_submit_button_text', t('Authenticate')),
  );
  return $form;
}