function _shortcode_get_shortcodes in Shortcode 7.2

Get enabled ShortCodes for a given filter.

Parameters

object $filter: The filters object.

Return value

array The enabled ShortCodes array for the input format.

2 calls to _shortcode_get_shortcodes()

_shortcode_process in ./shortcode.module

Processes the ShortCodes according to the text and the text format.

_shortcode_process_tag in ./shortcode.module

Regular Expression callable for do_shortcode() for calling ShortCode hook.

File

./shortcode.module, line 153

Provides ShortCodes filter framework and API (like WP ShortCodes)

Code

function _shortcode_get_shortcodes($filter) {
  $shortcodes_enabled =& drupal_static(__FUNCTION__, array());
  if (!isset($shortcodes_enabled[$filter->format])) {
    $shortcodes_enabled[$filter->format] = array();
    $shortcodes = shortcode_list_all();
    foreach ($filter->settings as $name => $value) {
      if ($value && !empty($shortcodes[$name]['process callback'])) {
        $shortcodes_enabled[$filter->format][$name] = array(
          'function' => $shortcodes[$name]['process callback'],
        );
      }
    }
  }
  return $shortcodes_enabled[$filter->format];
}