[thelist] Security code images
Patrick Fey
evolt at fey-network.de
Mon Aug 2 21:56:54 CDT 2004
Hi,
Michael Robertson wrote:
> anyone know any more information on the technology/component/technique used
> on sites like Ticketmaster and Yahoo that produces a random image with a
> word in it that the user is asked to retype for security verification?
A quick research on Google came up with this tutorial on how to do it
with PHP. You'll need PHP4 with GDlib installed.
http://www.phpnoise.com/tutorials/1/1
HTH
:-) Patrick
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