note 12645 modified in function.levenshtein by felipe
| From: | felipe@php.net | Date: | Wed, 23 Jul 2008 12:59:15 +0000 |
| Subject: | note 12645 modified in function.levenshtein by felipe | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-142596@lists.php.net to get a copy of this message | ||
Exempla of use for a forum: users can't post messages too much uppercased
<?php
if ((strlen($subject)>10) and ( ( levenshtein ($subject, strtolower ($subject) / strlen
($subject) ) > .3 ) ){
$subject = strtolower($subject);
}
?>
--was--
exemple of use for a forum: users can't post messages too much uppercased
if ((strlen($subject)>10) and ( ( levenshtein ($subject, strtolower ($subject) / strlen
($subject) ) > .3 ) ){
$subject = strtolower($subject);
}
http://php.net/manual/en/function.levenshtein.php