Simple allowing of HTML elements/attributes?
Leif K-Brooks
eurleif at ecritters.biz
Wed Feb 11 06:02:17 EST 2004
I'm writing a site with mod_python which will have, among other things,
forums. I want to allow users to use some HTML (<em>, <strong>, <p>,
etc.) on the forums, but I don't want to allow bad elements and
attributes (onclick, <script>, etc.). I would also like to do basic
validation (no overlapping elements like <strong><em>foo</em></strong>,
no missing end tags). I'm not asking anyone to write a script for me,
but does anyone have general ideas about how to do this quickly on an
active forum?
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