function shorten_form_shorten_submit in Shorten URLs 6

Same name and namespace in other branches

1. 7.2 shorten.module \shorten_form_shorten_submit()
2. 7 shorten.module \shorten_form_shorten_submit()

Submit function for the Shorten form.

File

./shorten.module, line 476

Shortens URLs via external services.

Code

function shorten_form_shorten_submit($form, &$form_state) {
  $service = '';
  if ($form_state['values']['service']) {
    $service = $form_state['values']['service'];
  }
  $shortened = shorten_url($form_state['values']['url_' . $form_state['storage']['step']], $service);
  if ($form_state['values']['service']) {
    $_SESSION['shorten_service'] = $form_state['values']['service'];
  }
  drupal_set_message(t('%original was shortened to %shortened', array(
    '%original' => $form_state['values']['url_' . $form_state['storage']['step']],
    '%shortened' => $shortened,
  )));
  $form_state['rebuild'] = TRUE;
  if (empty($form_state['storage'])) {
    $form_state['storage'] = array();
  }
  $form_state['storage']['short_url'] = $shortened;
  $form_state['storage']['service'] = $form_state['values']['service'];
  if (isset($form_state['storage']['step'])) {
    $form_state['storage']['step']++;
  }
  else {
    $form_state['storage']['step'] = 0;
  }
}