CAPTCHA by Anchal
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This class can be used to generate and validate CAPTCHA validation images.
It can generate an image with a text string with a variable length of a set of allowed characters.
The class generates an image with the generated text obfuscated by noise text or grid lines.
The generated image is stored in a JPEG format file created in a temporary server directory.
The class can also validated whether the text entered by the user corresponds to the text displayed in the image.
It can generate an image with a text string with a variable length of a set of allowed characters.
The class generates an image with the generated text obfuscated by noise text or grid lines.
The generated image is stored in a JPEG format file created in a temporary server directory.
The class can also validated whether the text entered by the user corresponds to the text displayed in the image.
| Classes of workonphp | > | CAPTCHA by Anchal | > | Download .zip .tar.gz | > |  Support forum (1) |
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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.class.php |
Class | Captcha Class with example |
 captcha.config.php |
Conf. | Captcha Config Class |
| example.php |
Example | Example file |
| Instructions.txt |
Doc. | Instructions |
| Download all files: captcha_class.tar.gz captcha_class.zip |
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