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Class: CAPTCHA Arg

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Name: CAPTCHA Arg Support forum
Base name: captcha-arg
Description: Display and validate text in CAPTCHA images
Version: 1
Required PHP version: 4.0
Licenses: Free For Educational Use
GNU General Public License (GPL)
 
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Author

Picture of Javier
Name: Javier <e-mail contact>
Published packages: 1 Browse this author's classes Browse this author's classes
Country: Argentina Argentina - PHP jobs in Argentina
Home page: http://www.lixon.com.ar/

Groups

Group folder image Graphics Colors, images, charts and picture formats View top rated classes
Group folder image Validation Validation algorithms View top rated classes
Group folder image Security Security protection and attack detection View top rated classes

Detailed description

This class can be used to display and validate text in CAPTCHA images.

It can generate a random text and generate an image with the text rendered over a base background image.

The generate image is saved to a server side file in the PNG format.

The class can also verify the validation text, as well generate HTML to display the image along a form text input to let the user enter the validation text.

The code and the comments are in Spanish.

Applications that use this class

No application links were specified for this class.
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Files

File Role Description
HTML file example.php Example Example of the class
HTML file captcha.php Class Class Captcha Arg
Download all files: captcha-arg.tar.gz captcha-arg.zip
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