By skoop
via feeds.feedburner.com
Published: Jul 03 2007 / 17:14
I work at a major university, which means that websites I produce are required to conform to Section 508 standards for accessibility. One of the things we often want to use with campus services are captchas, which are a way of displaying a human-readable (but hopefully not machine-readable) image and having the user key in the letters that appear in the image.



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