WordPress at a glance
filter is not described

login_headertext filter-hook . WP 5.2.0

Filters the link text of the header logo above the login form.

Usage

add_filter( 'login_headertext', 'filter_function_name_2683' );
function filter_function_name_2683( $login_header_text ){
	// filter...

	return $login_header_text;
}
$login_header_text(string)
The login header logo link text.

Changelog

Since 5.2.0 Introduced.

Where the hook is called

login_header()
login_headertext
wp-login.php 159
$login_header_text = apply_filters( 'login_headertext', $login_header_text );

Where the hook is used (in WP core)

Usage not found!