Hi,

This plugin does not work alone and is intended to work with other plugins. It is originally created for Contact Form 7, however, you can use it with your own plugin.

This plugin does not use PHP “Sessions” for storing states, unlike many other PHP CAPTCHA solutions but stores them as temporary files. This allows you to embed it into WordPress without worrying about conflicts.

When you generate a CAPTCHA, it creates two files for it. One is an image file of CAPTCHA and the other is a PHP file which returns the correct answer to the CAPTCHA.

Requires WordPress Version: 2.8 or higher

More Details And Download

Thanks,

Shane G.

Popularity: 1%

Hi,

Adds CAPTCHA anti-spam methods to WordPress on the comment form, registration form, login, or all. In order to post comments or regiser, users will have to type in the phrase shown on the image. This prevents spam from automated bots. Adds security. Works great with Akismet. Also is fully WPMU and BuddyPress compatible.
Features:

* Configure from Admin panel
* JavaScript is not required
* Valid HTML
* Section 508 and WAI Accessibility Validation.
* Allows Trackbacks and Pingbacks
* Setting to hide the CAPTCHA from logged in users and or admins
* Setting to show the CAPTCHA on the comment form, registration form, login, or all.
* I18n language translation support (see FAQ)

Captcha Image Support:

* Open-source free PHP CAPTCHA library by www.phpcaptcha.org is included
* Abstract background with multi colored, angled, and transparent text
* Arched lines through text
* Generates audible CAPTCHA files in WAV format
* Refresh button to reload captcha if you cannot read it

Requirements/Restrictions:

* Works with Wordpress 2.6+, WPMU, and BuddyPress
* PHP 4.0.6 or above with GD2 library support.
* Your theme must have a ID); ?> tag inside your comments.php form. Most themes do. The best place to locate the tag is before the comment textarea, you may want to move it if it is below the comment textarea.

Requires WordPress Version: 2.6 or higher

More Details and Download

Thanks,

Shane G.

Popularity: 1%

Hi,

This Contact Form plugin allows to create a simple feedback submission form though which user can send a message to you, securely, quickly and easily.

It generates multiple text fields which can be edited from the Admin Panel. This let’s you add extra fields, such as a phone number and a message subject.

This plugin is very simple to use – Simply enable the plugin, enter your e-mail address and you’ll have a simple contact form to be used on your blog!

New in version 1.2.0 is a secure CAPTCHA system, so you can enable a CAPTCHA field on your form, to prevent spam comments.

More Details and Download

Thanks,

Shane G.

Popularity: 1%