WP::set_query_var()
Method: Sets the value of a query variable.
Source: wp-includes/class-wp.php:118
WP::main()
Method: Sets up all of the variables required by the WordPress environment.
Source: wp-includes/class-wp.php:788
WP::parse_request()
Method: Parses the request to find the correct WordPress query.
Source: wp-includes/class-wp.php:136
wp
Action Hook: Fires once the WordPress environment has been set up.
Source: wp-includes/class-wp.php:808
do_parse_request
Filter Hook: Filters whether to parse the request.
Source: wp-includes/class-wp.php:148
query_vars
Filter Hook: Filters the query variables allowed before processing.
Source: wp-includes/class-wp.php:299
request
Filter Hook: Filters the array of parsed query variables.
Source: wp-includes/class-wp.php:390
parse_request
Action Hook: Fires once all query variables for the current request have been parsed.
Source: wp-includes/class-wp.php:410
WP::send_headers()
Method: Sends additional HTTP headers for caching, content type, etc.
Source: wp-includes/class-wp.php:427
wp_headers
Filter Hook: Filters the HTTP headers before they’re sent to the browser.
Source: wp-includes/class-wp.php:540