Alert: This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness. Use WP_SITEURL instead.
_config_wp_siteurl() WordPress Function
The config_wp_siteurl() function is used to configure the WordPress site URL. This function takes a single argument, which is the new WordPress site URL.
_config_wp_siteurl( string $url = '' ) #
Retrieve the WordPress site URL.
Description
If the constant named ‘WP_SITEURL’ is defined, then the value in that constant will always be returned. This can be used for debugging a site on your localhost while not having to change the database to your URL.
See also
Parameters
- $url
(string)(Optional)URL to set the WordPress site location.
Default value: ''
Return
(string) The WordPress site URL.
Source
File: wp-includes/functions.php
function _config_wp_siteurl( $url = '' ) {
if ( defined( 'WP_SITEURL' ) ) {
return untrailingslashit( WP_SITEURL );
}
return $url;
}
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Changelog
| Version | Description |
|---|---|
| 2.2.0 | Introduced. |