add_action

WordPress snippets using the add_action function

• How to Use the Settings API to Add Settings to an Existing Page in WordPress

• How to Add an Admin Post Column with wp_get_shortlink in WordPress

• How to Add Additional Image Sizes in WordPress

• How to Add a Character Counter to Excerpt Metabox in WordPress

• Filter Featured Products in WooCommerce

• code to take a selection of meta fields from a Cpt and present them in a pdf

• Woocommerce for Brands that Includes Logo / Image, Name of Company/Brand, URL

• Create a wordpress dashboard widget that features the total number of users in a big format

• redirect private child site (on a multisite) to login page if not logged in

• redirect private child site (on a multisite) to login page if not logged in