function _video_embed_facebook_get_video_id in Video Embed Field 7.2

Helper function to get the Facebook video's id.

Parameters

string $url: The video URL.

Return value

string|bool The video ID, or FALSE in case the ID can't be retrieved from the URL.

2 calls to _video_embed_facebook_get_video_id()

video_embed_facebook_handle_thumbnail in video_embed_facebook/video_embed_facebook.module

Gets the thumbnail url for Facebook videos.

video_embed_facebook_handle_video in video_embed_facebook/video_embed_facebook.module

Handler for Facebook videos.

File

video_embed_facebook/video_embed_facebook.module, line 146

Adds a handler for Facebook videos to Video Embed Field.

Code

function _video_embed_facebook_get_video_id($url) {

  // Parse_url is an easy way to break a url into its components.
  $matches = array();
  preg_match('/(?:.*)(?:v=|video_id=|videos\\/|videos\\/v.\\.\\d+\\/)(\\d+).*/', $url, $matches);

  // If the v or video_id get parameters are set, return it.
  if ($matches && !empty($matches[1])) {
    return check_plain($matches[1]);
  }

  // Otherwise return false.
  return FALSE;
}