如何在 PHP 中转换如下所示的数组:
Array (
[2] => B.eot
[3] => B.ttf
[4] => CarnevaleeFreakshow.ttf
[5] => CarnevaleeFreakshow.eot
[6] => TRASHED.ttf
[7] => sub.ttf
)
看起来像这样:
Array(
[B]=>array(
[0] => B.eot
[1] => B.ttf
)
[CarnevaleeFreakshow]=>array(
[0] => CarnevaleeFreakshow.ttf
[1] => CarnevaleeFreakshow.eot
)
[TRASHED]=>array(
[0] => TRASHED.ttf
)
[sub]=>array(
[0] => sub.ttf
)
)
有没有做这样的事情的名字?正在从
scandir
大批。