PHP Captcha
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This class can generate images with a random text that can be used to perform real human user validation also known as CAPTCHA (Completely Automated Public Turing Test to Tell Computers and Humans Apart).
The class can generate an image with a random text with a given length.
The text is rendered with a given font using the GD library functions. The font may be one in the GDF format available in a given directory.
The Class Generates PNG Images as of Now
Note: By Today Evening I Will Be coming Up with a Full Functional Example and A ReadMe.txt to Help the Users
I Will Also Try to Upload GDF Fonts By the Same Time.
The class can generate an image with a random text with a given length.
The text is rendered with a given font using the GD library functions. The font may be one in the GDF format available in a given directory.
The Class Generates PNG Images as of Now
Note: By Today Evening I Will Be coming Up with a Full Functional Example and A ReadMe.txt to Help the Users
I Will Also Try to Upload GDF Fonts By the Same Time.
| Classes of Gobinath Mallaiyan | > | PHP Captcha | > | Download .zip .tar.gz | > |  Support forum (1) |
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| Groups |  User ratings |
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| Trackback | Applications | Related links |  Files |
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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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| Packages needed by this class | ||
| Class | Dependency | Why it is needed |
|---|---|---|
| Random Password Generator | This class can be used for random String Generation |
| Trackback links | ||
| Link | Description |
|---|---|
| Captcha Programming simplified | Spam is/was/has been the biggest problem in the internet... |
| How can I make a filtering PHP Function | Also I recommend to put Captcha (that image with noise over digits which can be only recognized by human) on your site to prevent automated submissions... |
| Applications that use this class | ||
No application links were specified for this class.
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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| GDF Fonts | GDF Fonts can be downloaded from Here |
| Files |
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| File | Role | Description | ||
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| Docs (1 file) |
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 captcha.php |
Example | sample | ||
| PHPCaptcha.class.php |
Class | Base Class | ||
| Download all files: phpcaptcha.tar.gz phpcaptcha.zip |
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