jQuery( document ).ready(function( $ ) {

	/**
	 * Add wpzinc class to the <body> tag, as this script is only loaded if we are
	 * editing a Content Group (whether frontend or backend)
	 */
	if ( ! $( 'body' ).hasClass( 'wpzinc' ) ) {
		$( 'body' ).addClass( 'wpzinc' );
	}

} );