I don't have some code around to do this, but you might want to check HTML::Parser or HTML::TokeParser.

The idea is to scan the user input for tags or attributes you don't want him/her to use (<SCRIPT>, <MARQUEE>, etc...), strip them and store the resulting HTML field.

<kbd>--
PerlMonger::Paris(http => 'paris.pm.org');</kbd>

In reply to Re: How do I test for potential security problems? (and eventually remove HTML tags) by OeufMayo
in thread How do I test for potential security problems? by Gryphaan

Title:
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