November 22nd, 2010, 09:00 AM
Using Recaptcha in AJAX Prototype Framework with PHP
One of the biggest problems with form handling is spam. If the form is not protected with captcha, then most likely spam and auto-form submission will happen. But thanks to Google Recaptcha, PHP and AJAX technology, a webmaster can now implement captcha protection without severely affecting the user's experience. This is a beginner tutorial on using Recaptcha with the AJAX prototype framework and PHP.
Read the full article here: Using Recaptcha in AJAX Prototype Framework with PHP
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