php 8 compability admin interface
php 8 compability admin interface
PHP
Saving meta box data from selected option’s value in database is not working
The code has a few issues: The add_action() function to save the post meta should not be placed inside the callback function meta_box_content_footer(). Instead, it should be called outside of any functions, preferably in the main plugin file or in the functions.php file of your theme. There are two id attributes assigned to the select … Read more
Disabling User Email Notifications for Erase Personal Data Utility
Disabling User Email Notifications for Erase Personal Data Utility
Limit a search box by CPT + taxonomies, in only one page
Limit a search box by CPT + taxonomies, in only one page
Need help with conditional logic for menus
Need help with conditional logic for menus
SQL query to retrieve the number of WordPress posts with all given categories
There is a working example that only counts posts that are associated with both categories. This is tested with 3 posts, not 5000. function count_posts_with_categories($cat_ids) { global $wpdb; $cat_count = 0; // A subquery to get all posts that are assigned to each category $subquery = “SELECT object_id FROM $wpdb->term_relationships WHERE term_taxonomy_id IN (” . … Read more
How to add a php package to an existing wordpress website
How to add a php package to an existing wordpress website
undefined variable in php
undefined variable in php
How can I use AJAX in child theme template?
It has nothing to do with child themes, the problem is here: add_action(“wp_ajax_nopriv_x_before_process”, “x_before_process”); Notice the nopriv, this is for logged out users, but it’s likely you are logged in This needs adding: add_action(“wp_ajax_x_before_process”, “x_before_process”); Note that this would not have been an issue if it was built using a more modern AJAX API such … Read more
How to add SKU and remove product title from WooCommerce url?
How to add SKU and remove product title from WooCommerce url?