Re: Basic HTML parsing for input?
Re: Basic HTML parsing for input?
- Subject: Re: Basic HTML parsing for input?
- From: Rams <email@hidden>
- Date: Wed, 04 Jun 2008 23:36:15 -0400
On Jun 4, 2008, at 11:07 PM, Chuck Hill wrote:
On Jun 4, 2008, at 7:34 PM, Rams wrote:
Hi everyone,
Sorry if this is a really n00b question, but what do you use to
parse input for html tags? Is there anything built in? I'm using
WO 5.3.3 and Wonder.
Thanks!
What is it you want to do?
Chuck
Well, I have a WOText for user input that will be displayed once it is
saved... think: typical weblog.
Ideally, I'd like to allow a handful of html elements so that my users
can have line breaks, paragraphs, and not just a solid block of text.
At the same time, I'd also like to allow class attributes so that
certain elements can be styled for different uses... like a shell code
div, or a paragraph with a drop cap at the beginning. Naturally, I
want to strip out mismatched tags so they can't escape their own
little area on the page, strip out scripts, and pretty much anything
else that could be easily abused. Basically, whitelist a few things
and strip out everything else :-)
Rams
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