has_custom_header() – Function | Developer.WordPress.org

has_custom_header(): bool

Checks whether a custom header is set or not.

Return

bool True if a custom header is set. False if not.

function has_custom_header() {
	if ( has_header_image() || ( has_header_video() && is_header_video_active() ) ) {
		return true;
	}

	return false;
}

Uses	Description
has_header_video()`wp-includes/theme.php`	Checks whether a header video is set or not.
is_header_video_active()`wp-includes/theme.php`	Checks whether the custom header video is eligible to show on the current page.
has_header_image()`wp-includes/theme.php`	Checks whether a header image is set or not.

Used by	Description
get_custom_header_markup()`wp-includes/theme.php`	Retrieves the markup for a custom header.

Version	Description
4.7.0	Introduced.

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