Created
March 27, 2012 15:52
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PHP Function to Convert Youtube and Vimeo URLs to Lightbox-Ready Equivalents
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| <?php | |
| /** | |
| * Given a string containing any combination of YouTube and Vimeo video URLs in | |
| * a variety of formats (iframe, shortened, etc), each separated by a line break, | |
| * parse the video string and determine it's valid embeddable URL for usage in | |
| * popular JavaScript lightbox plugins. | |
| * | |
| * In addition, this handler grabs both the maximize size and thumbnail versions | |
| * of video images for your general consumption. In the case of Vimeo, you must | |
| * have the ability to make remote calls using file_get_contents(), which may be | |
| * a problem on shared hosts. | |
| * | |
| * Data gets returned in the format: | |
| * | |
| * array( | |
| * array( | |
| * 'url' => 'http://path.to/embeddable/video', | |
| * 'thumbnail' => 'http://path.to/thumbnail/image.jpg', | |
| * 'fullsize' => 'http://path.to/fullsize/image.jpg', | |
| * ) | |
| * ) | |
| * | |
| * @param string $videoString | |
| * @return array An array of video metadata if found | |
| * | |
| * @author Corey Ballou http://coreyballou.com | |
| * @copyright (c) 2012 Skookum Digital Works http://skookum.com | |
| * @license | |
| */ | |
| function parseVideos($videoString = null) | |
| { | |
| // return data | |
| $videos = array(); | |
| if (!empty($videoString)) { | |
| // split on line breaks | |
| $videoString = stripslashes(trim($videoString)); | |
| $videoString = explode("\n", $videoString); | |
| $videoString = array_filter($videoString, 'trim'); | |
| // check each video for proper formatting | |
| foreach ($videoString as $video) { | |
| // check for iframe to get the video url | |
| if (strpos($video, 'iframe') !== FALSE) { | |
| // retrieve the video url | |
| $anchorRegex = '/src="(.*)?"/isU'; | |
| $results = array(); | |
| if (preg_match($anchorRegex, $video, $results)) { | |
| $link = trim($results[1]); | |
| } | |
| } else { | |
| // we already have a url | |
| $link = $video; | |
| } | |
| // if we have a URL, parse it down | |
| if (!empty($link)) { | |
| // initial values | |
| $video_id = NULL; | |
| $videoIdRegex = NULL; | |
| $results = array(); | |
| // check for type of youtube link | |
| if (strpos($link, 'youtu') !== FALSE) { | |
| if (strpos($link, 'youtube.com') !== FALSE) { | |
| // works on: | |
| // http://www.youtube.com/embed/VIDEOID | |
| // http://www.youtube.com/embed/VIDEOID?modestbranding=1&rel=0 | |
| // http://www.youtube.com/v/VIDEO-ID?fs=1&hl=en_US | |
| $videoIdRegex = '/youtube.com\/(?:embed|v){1}\/([a-zA-Z0-9_]+)\??/i'; | |
| } else if (strpos($link, 'youtu.be') !== FALSE) { | |
| // works on: | |
| // http://youtu.be/daro6K6mym8 | |
| $videoIdRegex = '/youtu.be\/([a-zA-Z0-9_]+)\??/i'; | |
| } | |
| if ($videoIdRegex !== NULL) { | |
| if (preg_match($videoIdRegex, $link, $results)) { | |
| $video_str = 'http://www.youtube.com/v/%s?fs=1&autoplay=1'; | |
| $thumbnail_str = 'http://img.youtube.com/vi/%s/2.jpg'; | |
| $fullsize_str = 'http://img.youtube.com/vi/%s/0.jpg'; | |
| $video_id = $results[1]; | |
| } | |
| } | |
| } | |
| // handle vimeo videos | |
| else if (strpos($video, 'vimeo') !== FALSE) { | |
| if (strpos($video, 'player.vimeo.com') !== FALSE) { | |
| // works on: | |
| // http://player.vimeo.com/video/37985580?title=0&byline=0&portrait=0 | |
| $videoIdRegex = '/player.vimeo.com\/video\/([0-9]+)\??/i'; | |
| } else { | |
| // works on: | |
| // http://vimeo.com/37985580 | |
| $videoIdRegex = '/vimeo.com\/([0-9]+)\??/i'; | |
| } | |
| if ($videoIdRegex !== NULL) { | |
| if (preg_match($videoIdRegex, $link, $results)) { | |
| $video_id = $results[1]; | |
| // get the thumbnail | |
| try { | |
| $hash = unserialize(file_get_contents("http://vimeo.com/api/v2/video/$video_id.php")); | |
| if (!empty($hash) && is_array($hash)) { | |
| $video_str = 'http://vimeo.com/moogaloop.swf?clip_id=%s'; | |
| $thumbnail_str = $hash[0]['thumbnail_small']; | |
| $fullsize_str = $hash[0]['thumbnail_large']; | |
| } else { | |
| // don't use, couldn't find what we need | |
| unset($video_id); | |
| } | |
| } catch (Exception $e) { | |
| unset($video_id); | |
| } | |
| } | |
| } | |
| } | |
| // check if we have a video id, if so, add the video metadata | |
| if (!empty($video_id)) { | |
| // add to return | |
| $videos[] = array( | |
| 'url' => sprintf($video_str, $video_id), | |
| 'thumbnail' => sprintf($thumbnail_str, $video_id), | |
| 'fullsize' => sprintf($fullsize_str, $video_id) | |
| ); | |
| } | |
| } | |
| } | |
| } | |
| // return array of parsed videos | |
| return $videos; | |
| } |
Sorry, but it does not work ...
Thanks,
It's working like charm
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Replace the line 73
$videoIdRegex = '/youtube.com/(?:embed|v){1}/([a-zA-Z0-9_]+)??/i';to
$videoIdRegex = "/^(?:http(?:s)?://)?(?:www.)?(?:m.)?(?:youtu.be/|youtube.com/(?:(?:watch)??(?:.*&)?v(?:i)?=|(?:embed|v|vi|user)/))([^\?&\"'>]+)/";Links working:
youtube.com/v/vidid
youtube.com/vi/vidid
youtube.com/?v=vidid
youtube.com/?vi=vidid
youtube.com/watch?v=vidid
youtube.com/watch?vi=vidid
youtu.be/vidid
youtube.com/embed/vidid
http://youtube.com/v/vidid
http://www.youtube.com/v/vidid
https://www.youtube.com/v/vidid
youtube.com/watch?v=vidid&wtv=wtv
http://www.youtube.com/watch?dev=inprogress&v=vidid&feature=related
https://m.youtube.com/watch?v=vidid