Hi!
Out of curiosity i just need to know if the PNGs created by Zend_Captcha gets deleted after expiration or later on. I just noticed this files can grow in immensely in number on the server and hence populate unnecessary space. Is there a way of configuring the component such that it deletes expired or used captcha images?
Yes, image captcha has option "expiration" (default 600, in seconds) which controls how long the captcha files live, and option "gcFreq" which controls how often cleanup is run (default is 10 which means 1 of 10 captchas created will run cleanup cycle).
-- Stanislav Malyshev, Zend Software Architect [email protected] http://www.zend.com/ (408)253-8829 MSN: [email protected]
