function oembed_filter in oEmbed 6.0

Implementation of hook_filter().

File

./oembed.module, line 31

Input filter that enhances oEmbed enabled URL:s with extra content

Code

function oembed_filter($op, $delta = 0, $format = -1, $text = '') {
  switch ($op) {
    case 'list':
      return array(
        0 => t('oEmbed filter'),
      );
    case 'description':
      switch ($delta) {
        case 0:
          return t('Embeds content for oEmbed-enabled web addresses and turns the rest, and e-mail addresses, into clickable links.');
        default:
          return;
      }
    case 'process':
      switch ($delta) {
        case 0:
          module_load_include('inc', 'oembed');
          return _oembed_filter_apply($text, $format);
        default:
          return $text;
      }
    case 'settings':
      switch ($delta) {
        case 0:
          module_load_include('inc', 'oembed');
          return _oembed_filter_settings($format);
        default:
          return;
      }
    default:
      return $text;
  }
}