Title: Mauvais comportement
Author: error
Published: <strong>27 avril 2005</strong>
Last modified: 22 octobre 2019

---

Recherche d’extensions

![](https://s.w.org/plugins/geopattern-icon/bad-behavior.svg)

# bad-behavior

 Par [error](https://profiles.wordpress.org/error/)

 * [Détails](https://fr.wordpress.org/plugins/bad-behavior/#description)
 * [Avis](https://fr.wordpress.org/plugins/bad-behavior/#reviews)
 * [Développement](https://fr.wordpress.org/plugins/bad-behavior/#developers)

 [Support](https://wordpress.org/support/plugin/bad-behavior/)

## Description

Cette extension est fermée depuis le 4 novembre 2022 et n’est pas disponible au 
téléchargement. Raison : Violation des directives.

## Avis

![](https://secure.gravatar.com/avatar/aa8160ada3bda760257c108f163c1df200652dd91eaa700b7bb12f2208f08109?
s=60&d=retro&r=g)

### 󠀁[Was good a long time ago](https://wordpress.org/support/topic/was-good-a-long-time-ago/)󠁿

 [fdemees](https://profiles.wordpress.org/fdemees/) 20 juillet 2022

Running WP 6.0 now. Error raised today: An error of type E_ERROR was caused in line
34 of the file /home/*/blog/wp-content/plugins/bad-behavior/bad-behavior/banned.
inc.php. Error message: Uncaught TypeError: dechex(): Argument #1 ($num) must be
of type int, string given in /home/*/blog/wp-content/plugins/bad-behavior/bad-behavior/
banned.inc.php:34 Looks like it chokes on IPv6 addresses. As a consequence, I disable
and deinstall now the abandoned plugin.

![](https://secure.gravatar.com/avatar/7c78d572734328ae37cdc144c14e6655024c3ec0ae972f0e032de911a630a5fe?
s=60&d=retro&r=g)

### 󠀁[Was good for a few years, but php issues..](https://wordpress.org/support/topic/was-good-for-a-few-years-but-php-issues/)󠁿

 [SplashTOMATO](https://profiles.wordpress.org/splashtomato/) 4 décembre 2019

I’ve given this plugin various opportunities throughout my decade of using Wordpress,
and while it does work to filter out spam comments for the most part, so do a lot
of other plugins. If it wanted to stand out, it needs to not cause problems with
my websites themselves. Unfortunately, it’s come to my attention that it’s not working
friendly with PHP version 7.2 which is what my hosting service is recommending me
to use at this time. If a plugin is not keeping up to date with basic PHP versioning
and giving my site loading problems, I’d be better off with other solutions.

![](https://secure.gravatar.com/avatar/591c39f8101beaf38f818256c9cac460dd878b11aa6de3a815de1ac04eb60960?
s=60&d=retro&r=g)

### 󠀁[works nicely](https://wordpress.org/support/topic/works-nicely-126/)󠁿

 [Shane Bishop](https://profiles.wordpress.org/nosilver4u/) 12 septembre 2019

Although sometimes it can be tricky if you get a false positive, those are pretty
rare (haven’t seen one in a couple years). Works well to keep bad actors off your
site.

![](https://secure.gravatar.com/avatar/82fcaad9c9a033969fccfa6ff2a0223769c8eb1a6760e7b1251e14db43a5a845?
s=60&d=retro&r=g)

### 󠀁[Conflicts with MainWP Plugin Monitor](https://wordpress.org/support/topic/conflicts-with-mainwp-plugin-monitor/)󠁿

 [anoleimaging](https://profiles.wordpress.org/anoleimaging/) 6 mai 2019 2 réponses

Disconnects MWP irrevocably.

![](https://secure.gravatar.com/avatar/c5e0959ceede47140e12467f2949a1aca9e83192ba7741d38fb2fc4e0098ded6?
s=60&d=retro&r=g)

### 󠀁[Sudden issue today](https://wordpress.org/support/topic/sudden-issue-today/)󠁿

 [mollyiv](https://profiles.wordpress.org/mollyiv/) 7 novembre 2016

I was using Bad Behavior and suddenly my iThemes Sync plugin locked me out of 7 
websites. Bad news. After much troubleshooting, I had to log in to all sites individually
to whitelist the ips. Don’t know why this happened overnight and to all the websites,
but if such behavior continues I will have to uninstall Bad Behavior.

![](https://secure.gravatar.com/avatar/b7dfd8c634744f8278d5cb5ed299a595680eaddeafcc5ec12bb560fe9dc3ed31?
s=60&d=retro&r=g)

### 󠀁[Reliable](https://wordpress.org/support/topic/reliable-24/)󠁿

 [](https://profiles.wordpress.org/honeyhill/) 3 septembre 2016

This has been a « Must have » on every site I build. It cooperates with every plugin
that I have used for years and simply works. No fuss at all no conflicts and so 
easy to set up.

 [ Lire les 26 avis ](https://wordpress.org/support/plugin/bad-behavior/reviews/)

## Contributeurs/contributrices & développeurs/développeuses

« Mauvais comportement » est un logiciel libre. Les personnes suivantes ont contribué
à cette extension.

Contributeurs

 *   [ error ](https://profiles.wordpress.org/error/)

[Traduisez « Mauvais comportement » dans votre langue.](https://translate.wordpress.org/projects/wp-plugins/bad-behavior)

### Le développement vous intéresse ?

[Parcourir le code](https://plugins.trac.wordpress.org/browser/bad-behavior/), consulter
le [SVN dépôt](https://plugins.svn.wordpress.org/bad-behavior/), ou s’inscrire au
[journal de développement](https://plugins.trac.wordpress.org/log/bad-behavior/)
par [RSS](https://plugins.trac.wordpress.org/log/bad-behavior/?limit=100&mode=stop_on_copy&format=rss).

## Méta

 *  Version **2.2.24**
 *  Dernière mise à jour **il y a 7 ans**
 *  Installations actives **N/D**
 *  Version de WordPress ** 3.5 ou plus **
 *  Testé jusqu’à **5.3.0**
 *  Langue
 * [English (US)](https://wordpress.org/plugins/bad-behavior/)
 *  [Vue avancée](https://fr.wordpress.org/plugins/bad-behavior/advanced/)