note 44934 deleted from function.ord by tomsommer
| From: | tomsommer@php.net | Date: | Fri, 20 Aug 2004 18:08:22 +0000 |
| Subject: | note 44934 deleted from function.ord by tomsommer | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-75013@lists.php.net to get a copy of this message | ||
Note Submitter: sijmen at digitized dot nl
----
In a respons of the ascii_encode() function of merwetta_at_hotmail.com I wrote a ascii_decode()
function. Don't feel secure by hiding your e-mail address in encoded ASCII, this function
decodes ASCII encoded charakters.
<?php
function ascii_decode($input)
{
preg_match_all("(&#([0-9]{1,3});)", $input, $matches);
$asciiCodes = array_unique($matches[1]);
foreach ($asciiCodes as $asciiNr)
$input = str_replace("&#$asciiNr;", chr($asciiNr), $input);
return $input;
}
?>
-- Sijmen Ruwhof