In WordPress to add a custom panel to the Theme Customizer. The add_panel() method of the WP_Customize_Manager class allows you to create a group of sections that can be used to organize options within the customizer. $wp_customize->add_panel( ‘panel_id’, array( ‘priority’ => 10, ‘capability’ => ‘edit_theme_options’, ‘theme_supports’ => ”, ‘title’ => ”, ‘description’ => ”, ) […]