HTML purifier config

[suntrop]

I couldn't find any options to configure HTML purifier. Maybe there is nothing like that

I need to add data attributes and keep them after saving a page.

[arjen]

Hey suntrop, have you checked out the offical docs on HTML Purifier? You can set stuff like:

$purifier->set('Core.Encoding', 'ISO-8859-1');

Also check out Ryans docs on the ProcessWire module.

[TheMick]

For those who are searching - there is a hook now:
https://github.com/processwire/processwire-requests/issues/226