note 75072 added to function.stripslashes
| From: | fuzzywoodlandcreatureATgmailDOTcom at osu1 dot php dot net | Date: | Fri, 11 May 2007 00:33:25 +0000 |
| Subject: | note 75072 added to function.stripslashes | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-126398@lists.php.net to get a copy of this message | ||
I wrote a recursive stripslashes() that uses references so as to use as little extra RAM as
possible, even on large amounts of data. It's extremely useful for annihilating magic_quotes
where a simple 'please' won't do the trick.
<?php
/**
* Created specifically for wiping out magic_quotes but probably has uses for other things too
* @param mixed $input A reference to a string or array
* @return void Modifies the parameter supplied
*/
function stripslashes_recurse(&$input)
{
if(is_array($input))
{
foreach($input as &$element)
{
$this->stripslashes_recurse(&$element);
}
}
elseif(is_string($input)&&!empty($input))
{
$input=stripslashes($input);
}
}
?>
Example usage:
<?php
stripslashes_recurse(&$_GET);
?>
----
Server IP: 69.147.83.197
Probable Submitter: 76.23.29.153
----
Manual Page -- http://www.php.net/manual/en/function.stripslashes.php
Edit -- https://master.php.net/note/edit/75072
Del: integrated -- https://master.php.net/note/delete/75072/integrated
Del: useless -- https://master.php.net/note/delete/75072/useless
Del: bad code -- https://master.php.net/note/delete/75072/bad+code
Del: spam -- https://master.php.net/note/delete/75072/spam
Del: non-english -- https://master.php.net/note/delete/75072/non-english
Del: in docs -- https://master.php.net/note/delete/75072/in+docs
Del: other reasons-- https://master.php.net/note/delete/75072
Reject -- https://master.php.net/note/reject/75072
Search -- https://master.php.net/manage/user-notes.php