note 45804 added to function.array-map
| From: | php-general at lists dot php dot net | Date: | Sun, 19 Sep 2004 22:32:41 +0000 |
| Subject: | note 45804 added to function.array-map | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-76991@lists.php.net to get a copy of this message | ||
Note that you can also use PHP own functions:
$dir = glob("dir/*.txt");
$sizes = array_map("filesize", $dir);
print array_sum($sizes); // 157471
This script sums that folder txt-file sizes very well !
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Manual Page -- http://www.php.net/manual/en/function.array-map.php
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