note 46176 added to function.md5
| From: | Acecool-Acecoolco dot com at osu1 dot php dot net | Date: | Fri, 01 Oct 2004 13:51:02 +0000 |
| Subject: | note 46176 added to function.md5 | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-77680@lists.php.net to get a copy of this message | ||
If you want to hash a file, and it appears different on windows / linux, its because of the \n \r
difference (Thanks Rogue)
To get the REAL hash of a file use:
<?php
function Strip_NR($String) {
$Sea[] = "/\n/i";
$Sea[] = "/\r/i";
$Rep[] = "";
$String = preg_replace($Sea, $Rep, $String);
return $String;
}
$File = "./file.php";
$Hash = md5(Strip_NR(file_get_contents($File)));
?>
----
Manual Page -- http://www.php.net/manual/en/function.md5.php
Edit -- http://master.php.net/manage/user-notes.php?action=edit+46176
Delete -- http://master.php.net/manage/user-notes.php?action=delete+46176&report=yes
Reject -- http://master.php.net/manage/user-notes.php?action=reject+46176&report=yes
Search -- http://master.php.net/manage/user-notes.php