$str= array(qvod://188284189|d14fe97964e040d3749117c6dd4af7c1|隔世天师_1.rmvb,
bdhd://189472486|8863b0e43c1793ff954b11d8ee1420b6|隔世天师_2.rmvb,
bdhd://182846652|d2e7a0b60bb6703465ac320092595b2f|隔世天师_3.rmvb,
qvod://196033332|785e9b35b5460be82758e08e642216bd|隔世天师_4.rmvb,
bdhd://204033343|b0e324e1dbcd97c62783e328053f31fe|隔世天师_5.rmvb,
bdhd://190741751|6c72996a18ec2a9c3b49adf675e4cf0d|隔世天师_6.rmvb,
bdhd://188025374|d417b47a1f98e0073819f8f1eef8f14b|隔世天师_7.rmvb);
怎样将qvod与bdhd分开显示.
回复讨论(解决方案) foreach($str as $v) { $res[substr($v, 0, 4)]][] = $v;}print_r($res);