hooks - Read For Learn

New User ID not working in custom function with user_register hook

Because you need to give your function a parameter: function auto_follow_admin( $user_id ) { // Now you can use $user_id, which is passed to the function from the hook caller }

do action inside a class is not working

Creating Action Hooks For Automatic File Inclusion

Adding Information To All Posts Screen

What is the earliest hook you can piggyback on to check terms/taxonomy for a collection view?

You will find the Codex Action Reference handy – while it doesn’t list everything, it gives a good overview of action order which can help locate the correct action if the one you’re using runs too late. In your case, wp does indeed run after the query is run, but looking at that list it … Read more

Can I use a hook other than ‘init’ to handle form submissions?

Custom Fields as Post Type Options

Your code… function wpuf_update_vehicle_year( $post_id ) { $year = get_post_meta( $post_id, ‘seek_property_year’, true ); update_post_meta( $post_id, ‘seek_property_year’, $year ); } add_action( ‘wpuf_add_post_after_insert’, ‘wpuf_update_vehicle_year’ ); is probably executed, but nothing will change anyway because the thing it does is to grab meta data (with get_post_meta) for seek_property_year and then update the same meta data with the … Read more

Why none of xmlrpc filters work

WordPress hook source

The short answer is: There is no code that’s being excuted The long answer is: You are suppose to define that code in your own plugin space. You add a activated_plugin hook and within the callable function you specify you define the things you want to happen when your plugin is actived, ie: create database, … Read more

Featured image to grayscale with PHP imagefilter – which hook to use?

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