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Summery Summery
Retrieves the URL for the current site where WordPress application files (e.g. wp-blog-header.php or the wp-admin/ folder) are accessible.
Syntax Syntax
Description Description
Returns the ‘site_url’ option with the appropriate protocol, ‘https’ if is_ssl() and ‘http’ otherwise. If $scheme is ‘http’ or ‘https’, is_ssl() is overridden.
Parameters Parameters
- $path
-
(Optional) Path relative to the site URL.
Default value: ''
- $scheme
-
(Optional) Scheme to give the site URL context. See set_url_scheme().
Default value: null
Return Return
(string) Site URL link with optional path appended.
Source Source
File: wp-includes/link-template.php
* @param int|null $blog_id Site ID, or null for the current site. */ return apply_filters( 'home_url', $url, $path, $orig_scheme, $blog_id );
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Changelog Changelog
| Version | Description |
|---|---|
| 3.0.0 | Introduced. |