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Captcha PHP 2.0

Captcha PHP 2.0

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Captcha PHP 2.0 Ranking & Summary

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User Review: 0 (0 times)
File size: 0.022 MB
Platform: Any Platform
License: Public Domain
Price:
Downloads: 883
Date added: 2007-07-03
Publisher: milky

Captcha PHP 2.0 description

Captcha PHP is a PHP class library that works without cookies. It is extremely easy to integrate into existing sites and your < form > processing logic. And it requires no database.
It strives to be more user-friendly. It gives visual feedback while you enter a solution (AJAX). And it accepts a few misguessed letters. Additionally it has an accessible riddle built in, optional modules and many configuration settings.
Integration:
On a page that contains a form (maybe even just a login or registration mask), you simply call the ::form() function to get a CAPTCHA image and input box generated, after you did include() the "captcha.php" file:

< /form >
Per default this just outputs the CAPTCHA < img > and an additional solution < input > box - wrapped in a few < div >s.
In the receiving PHP script or part, you then simply invoke the ::solved() function, which will return a boolean value of true, if the user correctly specified the displayed letters and numbers.
...
if ($_POST && captcha::solved()) {
// ok, proceed
}
else {
// error, or redisplay the CAPTCHA
}
The static captcha:: class functions do not print an error message themselves. But you have to integrate the ::solved() function into your form processing logic anyhow.
You can of course also instantiate the real "easy_captcha" class yourself, but typically the static "captcha" API is all you need.
Instead of embedding the CAPTCHA with an existing form, you could of course create a pre-check page - in multi form wizards. It was then for example up to you to transfer the solved-state, and prevent repeated loops or circumvention methods.
Enhancements:
- This version is almost completely rewritten, but retains the simple API.
- A new default drawing mode was added.
- It allows fuzzy solutions and gives feedback via "AJAX".
- The textual riddle was changed into a math question.
- It now manages temporary files to track CAPTCHA solving extensively, but retains support for optional time-tagged pass cookies.
- Logging and URL-triggered activation was added.

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Captcha PHP 2.0 Copyright

WareSeeker periodically updates pricing and software information of Captcha PHP 2.0 full version from the publisher, so some information may be slightly out-of-date. You should confirm all information before relying on it. Software piracy is theft, Using crack, password, serial numbers, registration codes, key generators is illegal and prevent future development of Captcha PHP 2.0 Edition. Download links are directly from our publisher sites, torrent files or links from rapidshare.com, yousendit.com or megaupload.com are not allowed

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