Comments on snippet: 'PHP File to byteArray' Snipplr comments feed https://snipplr.com/ Tue, 21 Apr 2026 03:21:18 +0000 kirik said on 13/Sep/2009 https://snipplr.com/view/19254/php-file-to-bytearray <p>Why just not to use native php functions to apply function for each element of array? It will be way faster (and takes less memory) than foreach. `$file = file_get_contents($_FILES['userfile']['tmp_name']); $byteArr = str_split($file); $byteArr = array_map('ord', $byteArr);`</p> Sun, 13 Sep 2009 15:42:55 UTC https://snipplr.com/view/19254/php-file-to-bytearray