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?
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