Using WordPress ‘allowed_tags()’ PHP function
Displays all of the allowed tags in HTML format with attributes.
plugins
Using WordPress ‘doing_filter()’ PHP function
Returns whether or not a filter hook is currently being processed.
Using WordPress ‘do_dismiss_core_update()’ PHP function
The `do_dismiss_core_update()` function in WordPress allows users to dismiss notifications about core updates in their admin dashboard
Using WordPress ‘get_mu_plugins()’ PHP function
Checks the mu-plugins directory and retrieve all mu-plugin files with any plugin data.