Function to filter (validate/sanitize) strings with a view to discharge all not allowed HTML elements.

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4
votes
1answer
144 views

Allowing more elements in comments via functions.php

I would like to allow certain HTML elements in my comments and have edited kses.php directly in the past. However, I have been hacked recently and replaced all the core Wordpress files and feel I ...
0
votes
2answers
495 views

sanitize vimeo embed code?

I have a custom meta box with a textarea where users can drop in vimeo embed code. Should I sanitize this code before I update_post_meta, and, if so, how should I go about it? I don't want to strip ...