Using WordPress ‘add_menu_page()’ PHP function
The `add_menu_page()` function in WordPress allows you to add a top-level menu page to the admin dashboard with a specified title, menu title, capability requirement, and function to generate page…
PHP
Using WordPress ‘do_shortcode()’ PHP function
Searches content for shortcodes and filter shortcodes through their hooks.
Using Gravity Forms ‘gform_disable_form_legacy_css’ PHP filter
How to Use Gravity Forms `gform_disable_form_legacy_css` Filter for Better WordPress DevelopmentThis article explains how to use the `gform_disable_form_legacy_css` filter in Gravity Forms version 2
Using WordPress ‘next_post_rel_link()’ PHP function
Displays the relational link for the next post adjacent to the current post.