wallpaper
$this->handle_bbcode_img_match('http://www.qiaozhenyu.com/wp/5.jpg')
$this->handle_bbcode_img_match('http://www.qiaozhenyu.com/wp/6.jpg')
$this->handle_bbcode_img_match('http://www.qiaozhenyu.com/wp/8.jpg')
$this->handle_bbcode_img_match('http://www.qiaozhenyu.com/wp/7.jpg')