plugins/af_youtube_embed/init.php

   1 <?php
   2 class Af_Youtube_Embed extends Plugin {
   3         private $host;
   4
   5         function about() {
   6                 return array(1.0,
   7                         "Embed videos in Youtube RSS feeds",
   8                         "fox");
   9         }
  10
  11         function init($host) {
  12                 $this->host = $host;
  13
  14                 $host->add_hook($host::HOOK_RENDER_ENCLOSURE, $this);
  15         }
  16
  17         function hook_render_enclosure($entry, $hide_images) {
  18
  19                 $matches = array();
  20
  21                 if (preg_match("/\/\/www\.youtube\.com\/v\/([\w-]+)/", $entry["url"], $matches) ||
  22                         preg_match("/\/\/www\.youtube\.com\/watch?v=([\w-]+)/", $entry["url"], $matches) ||
  23                         preg_match("/\/\/youtu.be\/([\w-]+)/", $entry["url"], $matches)) {
  24
  25                         $vid_id = $matches[1];
  26
  27                         return "<iframe class=\"youtube-player\"
  28                                 type=\"text/html\" width=\"640\" height=\"385\"
  29                                 src=\"https://www.youtube.com/embed/$vid_id\"
  30                                 allowfullscreen frameborder=\"0\"></iframe>";
  31
  32                 }
  33         }
  34
  35         function api_version() {
  36                 return 2;
  37         }
  38
  39 }
  40 ?>