$this->handle_bbcode_img_match('http://image2.sina.com.cn/ent/f/yusui/U1234P28T19D609F1420DT20060405203057.jpg')
http://ent.sina.com.cn/f/yusui/
$this->handle_bbcode_img_match('http://image2.sina.com.cn/ent/d/2006-03-29/U92P28T3D1032032F326DT20060404210018.jpg')