Jobhunt - Add Secondary Image for Single Job

functions.php

if ( ! function_exists( 'jh_child_custom_submit_job_form_fields_newspaper_image' ) ) {
    function jh_child_custom_submit_job_form_fields_newspaper_image ($fields) {
        $fields['job']['job_newspaper_image'] = array(
            'label'         => esc_html__( 'Newspaper Image', 'jobhunt' ),
            'type'          => 'file',
            'placeholder'   => 'Upload the newspaper image',
            'priority'      => 5,
            'required'      => false
        );
        return $fields;
    }
}
add_filter('submit_job_form_fields' , 'jh_child_custom_submit_job_form_fields_newspaper_image');

if ( ! function_exists( 'jh_child_custom_job_manager_job_fields_newspaper_image' ) ) {
    function jh_child_custom_job_manager_job_fields_newspaper_image ($fields) {
        $fields['_job_newspaper_image'] = array(
            'label'         => esc_html__( 'Newspaper Image', 'jobhunt' ),
            'placeholder'   => 'Upload the newspaper image',
            'type'          => 'file'
        );
        return $fields;
    }
}
add_filter('job_manager_job_listing_data_fields' , 'jh_child_custom_job_manager_job_fields_newspaper_image');

if ( ! function_exists( 'jobhunt_template_job_listing_loop_newspaper_image' ) ) {
    function jobhunt_template_job_listing_loop_newspaper_image( $post = null ) {
        $post = get_post( $post );
        if ( $post->post_type !== 'job_listing' )
            return;

        $logo = $post->_job_newspaper_image;

        if ( $logo ) {

            $logo = job_manager_get_resized_image( $logo, 'thumbnail' );

            echo '<img class="newspaper_image" src="' . $logo . '" alt="Photo" />';

        }
    }
}
add_action( 'jobhunt_after_job_listing_title', 'jobhunt_template_job_listing_loop_newspaper_image', 90 );