Audio Captcha now in PHP! No more ignoring the impaired

jeremyjohnstone.com — Yahoo developer Jeremy Johnstone just added a new extension to the PECL PHP library that will allow you to send a string of text and have the extensions spit back out a wave form. This is huge news for those running public sites with the "please enter the text you see here" dialogs. Now you can offer a new alternative to image captcha. Jan 30, 2006 View in Crawl 4