My include has a handful of custom hooks which handle enqueuing, dequeuing and inserting custom HTML. I’m still not 100% certain what you mean, but if this code is normal WordPress code, with functions and add_action(), and you only want those hooks to run on these events pages, then the proper way to do this … Read more
WooCommerce itself isn’t setting fresh_site to 0 directly (the string fresh_site doesn’t appear anywhere in WooCommerce’s source code), however you are correct that it’s happening because WooCommerce is creating pages. WordPress sets a site to not be fresh like this (from wp-includes/default-filters.php): // Mark site as no longer fresh foreach ( array( ‘publish_post’, ‘publish_page’, ‘wp_ajax_save-widget’, … Read more
All current data from the Block Editor is stored in a data store. If you click on the save button, this data is send via the REST API to the database. You can select data from the store and subscribe to changes. // Create a higher-order component that updates automatically when featured image changes. const … Read more
The syntax should be: add_action(‘update_option’, [$this, ‘update’], 10, 3) because your function is accepting 3 arguments: public function __construct() { add_action(‘update_option’, [$this, ‘update’], 10, 3); } PS: add_action()‘s reference.
Looking at the source of the wp_mail() function, there’s a filter right near the top: $atts = apply_filters( ‘wp_mail’, compact( ‘to’, ‘subject’, ‘message’, ‘headers’, ‘attachments’ ) ); // Expanded for clarity. (Aside: compact() is a PHP function that creates an array from a set of arguments. In this case, it’s making an array of the … Read more
Here’s couple examples on how to determine which page you’re on within a filter and how to return different data based on it. On these examples I’m using the apply_filter() part of the code you linked to to hook the custom code to the theme code. The custom function recieves the variabels from apply_filter() as … Read more
As @sally-cj already hinted at in his comment this is used for debugging purposes, helping developers by notifying them of the use of deprecated arguments in their codebase. In core this is for example used to alert people of wrong arguments when using the REST API: https://core.trac.wordpress.org/browser/branches/5.2/src/wp-includes/rest-api.php#L177 But you could add your own function to … Read more
I believe your the simple nature of your example may have led to a misunderstanding of the way appy_filters() would operate. There is a great article that really explains how to use add_filter() and apply_filters() well, using very readable examples. Basically, the problem appears to be that your code declares add_filter() AFTER you define it … Read more
No, WordPress does not pass any arguments to the hook’s callbacks. And you can use that hook to display something after the embed excerpt is displayed. But this is of course, if the theme is using the default embed template for post embeds — with custom template, you could, if you want to, display the … Read more
Is this a sequence mismatch between the hooks? I would argue so, yes. acf/init gets executed by class ACF’s init method, all in the root file acf.php – this method is hooked to WordPress’ init with a priority of 5 like so add_action( ‘init’, array($this, ‘init’), 5 ); And you probably add your CPTs with … Read more