has_custom_logo() WordPress Function

The has_custom_logo() function allows you to check if a custom logo has been set for your Wordpress site. This can be useful if you want to conditionally display a different logo depending on whether or not a custom logo has been set.

has_custom_logo( int $blog_id ) #

Determines whether the site has a custom logo.


Parameters

$blog_id

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


Top ↑

Return

(bool) Whether the site has a custom logo or not.


Top ↑

Source

File: wp-includes/general-template.php

function has_custom_logo( $blog_id = 0 ) {
	$switched_blog = false;

	if ( is_multisite() && ! empty( $blog_id ) && get_current_blog_id() !== (int) $blog_id ) {
		switch_to_blog( $blog_id );
		$switched_blog = true;
	}

	$custom_logo_id = get_theme_mod( 'custom_logo' );

	if ( $switched_blog ) {
		restore_current_blog();
	}

	return (bool) $custom_logo_id;
}


Top ↑

Changelog

Changelog
VersionDescription
4.5.0Introduced.

The content displayed on this page has been created in part by processing WordPress source code files which are made available under the GPLv2 (or a later version) license by theĀ Free Software Foundation. In addition to this, the content includes user-written examples and information. All material is subject to review and curation by the WPPaste.com community.

Show More
Show More