function _filter_url_settings

_filter_url_settings($form, &$form_state, $filter, $format, $defaults)

Implements callback_filter_settings().

Provides settings for the URL filter.

See also

filter_filter_info()

Related topics

File

modules/filter/filter.module, line 1428
Framework for handling the filtering of content.

Code

function _filter_url_settings($form, &$form_state, $filter, $format, $defaults) {
  $filter->settings += $defaults;

  $settings['filter_url_length'] = array(
    '#type' => 'textfield',
    '#title' => t('Maximum link text length'),
    '#default_value' => $filter->settings['filter_url_length'],
    '#size' => 5,
    '#maxlength' => 4,
    '#field_suffix' => t('characters'),
    '#description' => t('URLs longer than this number of characters will be truncated to prevent long strings that break formatting. The link itself will be retained; just the text portion of the link will be truncated.'),
    '#element_validate' => array('element_validate_integer_positive'),
  );
  return $settings;
}

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https://api.drupal.org/api/drupal/modules!filter!filter.module/function/_filter_url_settings/7.x