Using WordPress ‘get_tag_template()’ PHP function
Retrieves path of tag template in current or parent template.
PHP
Using WordPress ‘get_query_var()’ PHP function
Retrieves the value of a query variable in the WP_Query class.
Using WordPress ‘get_subdirectory_reserved_names()’ PHP function
Retrieves a list of reserved site on a sub-directory Multisite installation.
Using WordPress ‘get_status_header_desc()’ PHP function
The `get_status_header_desc()` function in WordPress retrieves the description for an HTTP status code