the_custom_logo( int $blog_id )

Displays a custom logo, linked to home unless the theme supports removing the link on the home page.

Parameters

$blog_id

(int) (Optional) ID of the blog in question. Default is the ID of the current blog.

Source

File: wp-includes/general-template.php 

function the_custom_logo( $blog_id = 0 ) {
	echo get_custom_logo( $blog_id );
}

Uses

Uses Description
wp-includes/general-template.php: get_custom_logo()

Returns a custom logo, linked to home unless the theme supports removing the link on the home page.

Changelog

Version Description
4.5.0 Introduced.

© 2003–2021 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/the_custom_logo