<?php
$fields[] = array(
'type' => 'select',
'settings' => 'blog_single_sidebar',
'label' => esc_html__( 'Blog Sidebar Position', 'marketo' ),
'section' => 'blog_single_section',
'default' => '3',
'choices' => array(
'1' => esc_html__('Full Width','marketo'),
'2' => esc_html__('Left Sidebar','marketo'),
'3' => esc_html__('Right Sidebar','marketo'),
),
);