News Feed
Sections




News Archive
Looking for more information on how to do PHP the right way? Check out PHP: The Right Way

Robert Basic's Blog:
A Zend_Captcha example
October 23, 2008 @ 10:27:17

Robert Basic found the creation of a CAPTCHA with the Zend_Captcha and Zend_Form components of the Zend Framework "a bit tricky" and decided to share an example he's come up with to help others out there.

I'll just show a quick example how to implement Zend_Captcha into a Zend_Form, may be useful for someone. There are several CAPTCHA types in ZF, like the Image, Figlet and Dumb. I use Image.

He includes the code for his form where the CAPTCHA component is configured to use a certain directories for the location to put the images, the font to use, and the label to put on it. He sets up the action for it and creates a captchaAction method in the same controller. This does the validation on the entered term to ensure that it matches the string in the image exactly.

0 comments voice your opinion now!
zendframework zendcaptcha zendform tutorial


blog comments powered by Disqus

Similar Posts

Mike Dalisay: Salt, Hash and Store Passwords Securely with Phpass

DevShed: Using Method Call Overloading in PHP 4

DevShed: Working with Private Properties to Protect PHP 5 Class Data

Robert Basic's Blog: A Zend_Captcha example

Richard Lord's Blog: New Wishlist site


Community Events





Don't see your event here?
Let us know!


application series symfony language security library tool composer framework package install interview voicesoftheelephpant release opinion laravel community podcast version introduction

All content copyright, 2014 PHPDeveloper.org :: info@phpdeveloper.org - Powered by the Solar PHP Framework