Filtrer iframe à l'aide de preg match

Je suis en train de filtrer l'iframe dans mon post, mon post ressemble à ceci

<!--videoplayer--><iframe title="YouTube video player" class="youtube-player" type="text/html" width="200" height="200" src="http://www.youtube.com/embed/IIYeKGNNNf4?rel=0" frameborder="0" allowFullScreen></iframe><!--endvideoplayer-->Blitz performs at Desifest 2010 in Toronto Canada, & Films music video with Navin Kundra for the song "Love You The Same" feat Kat Eyez & produced by Roach Killa from Blitz's new album "Get Blitz". Join my fanpage for more: WWW.FACEBOOK.COM/BLITZMUSIC *Special thanks to: Deesha, Dj Jump Off, Paul The Drummer, Surgeon, Umar, Navin Kundra, Nyrone, Sats B, Kat Eyez, B Don.  (New Album Coming Soon!)

Je voudrais juste revenir l'iframe pas la description de poste, donc est ce que je veux.

Merci

OriginalL'auteur user874185 | 2011-08-02