Keep HTML tags, but strip attributes
| From: | Matt Palermo | Date: | Sat, 03 Apr 2004 21:41:35 +0000 |
| Subject: | Keep HTML tags, but strip attributes | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-182259@lists.php.net to get a copy of this message | ||
I am building a system which allows users to post data. I want to allow
them to use ONLY certain tags such as <p>, </p>, <b>, </b>, <i>,
</i>,
etc... I want to allow them to use only these, and then strip out ALL
attributes inside the tags. So if they input something like <p junk=junk>,
it would switch it to just <p>. Anyone know of a way this can be done?
Thanks,
Matt Palermo
http://sweetphp.com