Learn how to use the WordPress 'query_posts()' PHP function to set up The Loop with custom query parameters, and discover why it's recommended to use the 'pre_get_posts' action instead
Learn how to use the WordPress 'privacy_ping_filter()' PHP function to check if a website is public or private and display only public websites in a dropdown menu
The `print_embed_styles()` is a WordPress PHP function that allows you to add custom CSS styles to an embedded content, such as changing the font family or hiding post meta data