Index: smartyoutube.php
===================================================================
--- smartyoutube.php    (revision 593)
+++ smartyoutube.php    (working copy)
@@ -667,7 +667,7 @@

        $context = $side ? 'side' : 'post';

-       preg_match_all( "/((http(v|vh|vhd)?:\/\/)?([a-zA-Z0-9\-\_]+\.|)?youtube\.com\/watch(\?v\=|\/v\/|#!v=)([a-zA-Z0-9\-\_]{11})([^<\s]*))|((http(v|vh|vhd)?:\/\/)?([a-zA-Z0-9\-\_]+\.|)?youtu\.be\/([a-zA-Z0-9\-\_]{11}))|((http(v|vh|vhd)?:\/\/)?([a-zA-Z0-9\-\_]+\.|)?metacafe\.com\/watch\/([a-zA-Z0-9\-\_]{7})\/([^<^\/\s]*)([\/])?)|((http(v|vh|vhd)?:\/\/)?([a-zA-Z0-9\-\_]+\.|)?vimeo\.com\/([a-zA-Z0-9\-\_]{8})([\/])?)|((http(v|vh|vhd)?:\/\/)?([a-zA-Z0-9\-\_]+\.|)?liveleak\.com\/view(\?i\=)([a-zA-Z0-9\-\_]*))|((http(v|vh|vhd)?:\/\/)?([a-zA-Z0-9\-\_]+\.|)?facebook\.com\/video\/video.php\?v\=([a-zA-Z0-9\-\_]*))|((http(vp|vhp)?:\/\/)?([a-zA-Z0-9\-\_]+\.|)?youtube\.com\/(view_play_list|playlist)(\?p\=|\/v\/|#!v=)([a-zA-Z0-9\-\_])([^<\s]*))/", $the_content, $matches, PREG_SET_ORDER );
+       preg_match_all( "/((http(v|vh|vhd)?:\/\/)?([a-zA-Z0-9\-\_]+\.|)?youtube\.com\/watch(\?v\=|\/v\/|#!v=)([a-zA-Z0-9\-\_]{11})([^<\[\s]*))|((http(v|vh|vhd)?:\/\/)?([a-zA-Z0-9\-\_]+\.|)?youtu\.be\/([a-zA-Z0-9\-\_]{11}))|((http(v|vh|vhd)?:\/\/)?([a-zA-Z0-9\-\_]+\.|)?metacafe\.com\/watch\/([a-zA-Z0-9\-\_]{7})\/([^<^\/\s]*)([\/])?)|((http(v|vh|vhd)?:\/\/)?([a-zA-Z0-9\-\_]+\.|)?vimeo\.com\/([a-zA-Z0-9\-\_]{8})([\/])?)|((http(v|vh|vhd)?:\/\/)?([a-zA-Z0-9\-\_]+\.|)?liveleak\.com\/view(\?i\=)([a-zA-Z0-9\-\_]*))|((http(v|vh|vhd)?:\/\/)?([a-zA-Z0-9\-\_]+\.|)?facebook\.com\/video\/video.php\?v\=([a-zA-Z0-9\-\_]*))|((http(vp|vhp)?:\/\/)?([a-zA-Z0-9\-\_]+\.|)?youtube\.com\/(view_play_list|playlist)(\?p\=|\/v\/|#!v=)([a-zA-Z0-9\-\_])([^<\s]*))/", $the_content, $matches, PREG_SET_ORDER );

        foreach ( $matches as $match ) {
            if ( $match[1] != '' ) {