What's the best method for sanitizing user input with PHP?

Posted by UltimateBrent on Stack Overflow See other posts from Stack Overflow or by UltimateBrent
Published on 2008-09-24T20:20:39Z Indexed on 2010/03/08 23:21 UTC
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Filed under:

php

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security

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xss

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sql-injection

Is there a catchall function somewhere that works well for sanitizing user input for sql injection and XSS attacks, while still allowing certain types of html tags?

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