AbsCaptcha
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This class can be used to generate CAPTCHA validation images.
It generates a random validation text and renders it in an image obfuscated with some lines.
The generated image is stored in a given directory and the text is stored in a session variable for posterior validation.
It generates a random validation text and renders it in an image obfuscated with some lines.
The generated image is stored in a given directory and the text is stored in a session variable for posterior validation.
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PHP 5 | Classes using PHP 5 specific features | View top rated classes |
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Graphics | Colors, images, charts and picture formats | View top rated classes |
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Validation | Validation algorithms | View top rated classes |
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Security | Security protection and attack detection | View top rated classes |
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If you know an application of this package, send a message to the author to add a link here.| Files |
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| File | Role | Description | ||
|---|---|---|---|---|
| captcha (1 file) |
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 class.AbsCaptcha.php |
Class | The base class | ||
| example_1.php |
Example | Example 1 | ||
| example_2.php |
Example | Example 2 | ||
| Download all files: abs_captcha.tar.gz abs_captcha.zip |
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