Hi all,

I have a textarea which will containg info from the user. This then
needs to be parsed through something like htmlspecialchars() or

The issue is that my system really needs to do the following:

1. Accept the info
2. Check if there is any HTML syntax (<p>, etc)
3. If YES: remove anything that might be harmful (eg FORM, etc)
4. If NO: Add replace CR/LF with <BR>

The idea is that normal formatting such as <b>, <i>, <u>, <a href> is
ok, but I do not want off illegal stuff. I want something a little like
Slashdot's stuff.

Easy?? anyone know anything about this?


David R

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