function wpb_widgets_init() {
register_sidebar( array(
'name' => 'Custom Header Widget Area',
'id' => 'custom-header-widget',
'before_widget' => '',
'after_widget' => '
',
'before_title' => '',
'after_title' => '
',
) );
}
add_action( 'widgets_init', 'wpb_widgets_init' );