deacaptcha
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This class can be used to display CAPTCHA images and validate forms that use them to verify whether the user is really a human or a robot.
It can generate an image with a random text taken from a text file.
The text is rendered using TrueType fonts over a background of random faded text letters and background images.
The generated image is stored on a file in GIF, JPEG or PNG formats.
The validation word is stored in a session variable for posterior verification.
This dimensions, the fonts, and the background images are configurable.
It can generate an image with a random text taken from a text file.
The text is rendered using TrueType fonts over a background of random faded text letters and background images.
The generated image is stored on a file in GIF, JPEG or PNG formats.
The validation word is stored in a session variable for posterior verification.
This dimensions, the fonts, and the background images are configurable.
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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.| Related links | ||
| Link | Description |
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| freshmeat.net | dea captcha |
| Files |
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| File | Role | Description | ||
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| font (1 file) |
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| image (6 files) |
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| word (1 file) |
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| captcha.class.php |
Class | main class | ||
| example1.php |
Example | example | ||
| image.php |
Example | example | ||
| Files | / | image |
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| Download all files: dea-captcha.tar.gz dea-captcha.zip |
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