apply_filters( 'site_url', string $url, string $path, string|null $scheme, int|null $blog_id )

Filters the site URL.

Description Description

Parameters Parameters


(string) The complete site URL including scheme and path.


(string) Path relative to the site URL. Blank string if no path is specified.


(string|null) Scheme to give the site URL context. Accepts 'http', 'https', 'login', 'login_post', 'admin', 'relative' or null.


(int|null) Site ID, or null for the current site.

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Source Source

File: wp-includes/link-template.php

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Changelog Changelog

Version Description
2.7.0 Introduced.

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