Descripción

Math Captcha is a 100% effective and easy to use CAPTCHA for WordPress that seamlessly integrates into login, registration, lost password, comments, bbPress and Contact Form 7.

For more information, check out the plugin page or see the Support Forum.

Features include:

Select where to use math captcha: login, registration and lost password forms, comments, Contact Form 7 and bbPress
Hiding captcha for logged in users
Select which mathematical operation to use
Displaying captcha as numbers and/or words
Multiple captcha on one page support
Block spambots direct access to wp-comments-post.php
Option to set captcha field title
Option to set captcha input time
.pot file for translations included

Capturas

screenshot-1.png

Instalación

Install Math Captcha either via the WordPress.org plugin directory, or by uploading the files to your server
Activar el plugin a través del menú ‘Plugins’ en WordPress
Go to the Math Captcha menu and set your captcha display settings.

Preguntas frecuentes

Installation Instructions

Install Math Captcha either via the WordPress.org plugin directory, or by uploading the files to your server
Activar el plugin a través del menú ‘Plugins’ en WordPress
Go to the Math Captcha menu and set your captcha display settings.

Q. I have a question

A. Chances are, someone else has asked it. Check out the support forum at: http://www.dfactory.eu/support/

Reseñas

Не считает плагин

kovitamin

Ставлю единицу - ошибка при счете. А все остальное да -работает... Только нет в этом необходимости...

Simple and nice captcha plugin

Brede Fladen

Works fine on the Admin login. Likes the math way.

Horrible plugin that shows up on my contact form 7 as a large text field followed, on the next line, by "-9=4". That's hard to interpret, even for me. Then if you enter the incorrect answer, you either get a timeout or an error even if you subsequently enter a correct answer. Notice how the developer does not show you any screenshots of the plugin working? That's because it's awful.

Simple; easy to use; intuitive

koblizekr

After installing I tested adding of a comment as registered user - I had problem with this - no capcha asked, bud comment did not save and throwed a capcha error. Unchecking "comment form " in "Math Captcha settings" solved the problem.

Effective and doesn’t slow down my site

zeuspress

I started getting far too many spam comments. The price you pay as a site's popularity grows. I wanted something to slow the spammers but did not want a plugin that bloats my site and slows it down. Tested this simple plugin and... Spam comments came almost to a complete halt. My pages load just as fast but I have a cdn and cache plugin. I did not want a heavy plugin that was contacting outside databases and slowing down my site and possibly negatively effecting serp results because of longer load times. This plugin works. It's effective. It does not slow my site at all according to the waterfall at gtmetrix.com. People leave just as many real comments as before.

Really good. – so simple!! Love it.

bhanteloka

Works for me perfectly. I am just a beginner and need these types of plugins..

Leer todas las 68 reseñas

Colaboradores y desarrolladores

“Math Captcha” es un software de código abierto. Las siguientes personas han colaborado con este plugin.

dFactory

“Math Captcha” ha sido traducido a 5 idiomas locales. Gracias a los traductores por sus contribuciones.

Traduce “Math Captcha” a tu idioma.

¿Interesado en el desarrollo?

Revisa el código , echa un vistazo al repositorio SVN , o suscríbete al log de desarrollo por RSS .

Registro de cambios

1.2.10

Fix: Call to undefined function wpcf7_add_form_tag

1.2.9

Fix: Potential vulnerability bugs
Tweak: Improve getting server host name for comment blocking

1.2.8

Fix: Potential vulnerability bug
Tweak: Contact Form 7 compatibility

1.2.7

Fix: Contact form 7 compatibility fix
Tweak: Removed local translation files in favor of WP repository translations.

1.2.6

Fix: Contact form 7 compatibility fix

1.2.5.1

Fix: Final fix for CF7

1.2.5

Fix: Contact Form 7 validation issue, due to recent CF7 changes

1.2.4

Tweak: Switch from wp_generate_password() to custom function due to Jetpack statistics DB calls issue
Fix: Undefined contant notice in plugin settings

1.2.3

New: Romanian translation, thanks to Robert M.

1.2.2

New: Hebrew translation, thanks to Ahrale Shrem

1.2.1

New: Slovak translation, thanks to Ján Fajčák

1.2.0

Tweak: Added option to reset settings to defaults
Tweak: Code rewritten to singleton design pattern
Fix: Contact Form 7 compatibility issues
New: Option to donate this plugin 🙂

1.1.1

Tweak: UI improvements for WordPress 3.8

1.1.0

New: Option to block spambots direct access to wp-comments-post.php
New: Basic CSS styling of Math Captcha fields

1.0.9

New: Multiple Math Captcha on one page support
New: Chinese translation, thanks to xiaoyaole
Fix: COntact Form 7 errors and general CF7 support
Tweak: crypt_key generation changed to AUTH_KEY usage

1.0.8

Fix: Strict Standards warnings on some server setups.

1.0.7

New: Italian translation, thanks to Alessandro Fiorotto

1.0.6

New: Dutch translation, thanks to Monique
New: French translation, thanks to sil3r

1.0.5

New: Japanese translation, thanks to stranger-jp

1.0.4

New: Russian translation, thanks to Valery Ryaboshapko

1.0.3

New: German translation, thanks to Stephan Hilchenbach

1.0.2

New: Option to delete plugin settings on deactivation
New: Persian translation by Ali Mirzaei
Fix: Captcha time expired error – thanks to Aaron and Simo

1.0.1

Fix: Math Captcha not available in Contact Form 7 if hide for logged in users selected
Fix: Captcha time expired error on bbPress
Tweak: Empty captcha title

1.0.0

Version inicial