Quick fix for PHP lower than 5.4
Quick fix for PHP lower than 5.4

Signed-off-by: Suki <52329a27ea5670aeec0efeeb0773bf1b4f1affa1@missallsunday.com>

MissAllSunday/OharaYouTubeEmbed,MissAllSunday/OharaYouTubeEmbed