add_filter

WordPress snippets using the add_filter function

• How to Enable oEmbed in Text/HTML Widgets in WordPress

• How to Display wp_list_pages with a Dynamically Created Exclude List in WordPress

• How to Display Top 8 Authors in wp_nav_menu Using wp_list_authors

• How to Display Posts in Random Order and Retain Persistent Pagination in WordPress

• How to Display Full Post or Just Excerpt Using Custom Fields in WordPress

• How to Display Different Single Templates Based on Category in WordPress

• How to Display Author Avatars within Posts or Pages in WordPress

• How to Customize User Registration Notification Emails in WordPress

• How to Customize the Favorites Dropdown Menu in WordPress

• How to Customize Easy Digital Downloads User Verification Emails