init Archives - Page 3 of 3

What is the very earliest action hook you can call?

August 2, 2022August 1, 2022 by Magenaut

After the solution to this question was to get a function to launch BEFORE the init action is fired by taking the sequence out of its function, it got me thinking, is there any earlier in the WP load sequence that I can hook a function into?

Which hook should be used to add an action containing a redirect?

August 1, 2022July 31, 2022 by Magenaut

I want to build a plugin that grabs certain url params from the query string to build a new query string for the same page. I’m following the excellent the Professional WordPress Plugin Development book, but I’m not sure which hook to use for this action. Here is my action function: