function youtube_get_video_id in YouTube Field 8

Same name and namespace in other branches

1. 7 youtube.inc \youtube_get_video_id()

Extracts the video_id from the submitted field value.

Parameters

string $input: The input submitted to the field.

Return value

string|bool Returns the video_id if available, or FALSE if not.

2 calls to youtube_get_video_id()

YouTubeDefaultWidget::validateInput in src/Plugin/Field/FieldWidget/YouTubeDefaultWidget.php

Validate video URL.

YouTubeItem::prepareValue in src/Feeds/Target/YouTubeItem.php

Prepares a single value.

File

./youtube.module, line 43

Youtube field module adds a field for YouTube videos.

Code

function youtube_get_video_id($input) {

  // See README.txt for accepted URL formats.
  preg_match("/^(?:http(?:s)?:\\/\\/)?(?:www\\.)?(?:youtu\\.be\\/|youtube\\.com\\/(?:(?:watch)?\\?(?:.*&)?v(?:i)?=|(?:embed|v|vi|user)\\/))([^\\?&\"'<> ]+)/", $input, $matches);
  if (!empty($matches[1])) {
    $video_id = $matches[1];
    return $video_id;
  }
  return FALSE;
}