_config_wp_home() │ WP 2.2.0

Retrieves the WordPress home page URL.

If the constant named 'WP_HOME' exists, then it will be used and returned by the function. This can be used to counter the redirection on your local development environment.

Internal function — this function is designed to be used by the kernel itself. It is not recommended to use this function in your code.

No Hooks.

Returns

String. Homepage location.

Usage

_config_wp_home( $url );

$url(string): URL for the home location.
Default: ''

Notes

See: WP_HOME

Changelog

Since 2.2.0

Introduced.

`_config_wp_home() config wp home` code ^{WP 6.8.1}

wp-includes/functions.php

function _config_wp_home( $url = '' ) {
	if ( defined( 'WP_HOME' ) ) {
		return untrailingslashit( WP_HOME );
	}
	return $url;
}