<?php
// Footer copyright section 
function businessup_footer_copyright( $wp_customize ) {
	$wp_customize->add_panel('businessup_copyright', array(
		'priority' => 700,
		'capability' => 'edit_theme_options',
		'title' => __('Footer Settings', 'businessup'),
	) );

    $wp_customize->add_section('footer_widget_back', array(
        'title' => __('Footer Background Setting','businessup'),
        'priority' => 30,
        'panel' => 'businessup_copyright',
    ) );
    
    
    
     //Funfact Background image
    $wp_customize->add_setting( 
        'businessup_footer_widget_background', array(
        'sanitize_callback' => 'esc_url_raw',
    ) );

    $wp_customize->add_control( new WP_Customize_Image_Control( $wp_customize, 'businessup_footer_widget_background', array(
        'label'    => __( 'Choose Background Image', 'businessup' ),
        'section'  => 'footer_widget_back',
        'settings' => 'businessup_footer_widget_background',
    ) ) );

   $wp_customize->add_section('footer_widget_column', array(
        'title' => __('Footer Widget Column Layout','businessup'),
        'priority' => 30,
		'panel' => 'businessup_copyright',
    ) );
	
	
	
	 $wp_customize->add_setting(
                'businessup_footer_column_layout', array(
                'default' => 3,
                'sanitize_callback' => 'sanitize_text_field',
            ) );

            $wp_customize->add_control(
                'businessup_footer_column_layout', array(
                'type' => 'select',
                'label' => __('Select Column Layout','businessup'),
                'section' => 'footer_widget_column',
                'choices' => array(1=>1, 2=>2,3=>3,4=>4),
            ) );
}
add_action( 'customize_register', 'businessup_footer_copyright' );
?>