To add location

Some companies have two or more branches.
And some job seekers may find one job in a few places at the same time.
So it will be good to be able to enter two or more places in the location field
or to add the location field.

Yes you are right.
And forget about the job seekers mentioned above.
But when it comes to the employers, they really want to add locations in job-submit-form because they have branches as I said above.
And of course the added locations should be shown in job-listing and single-job-listing.

I have added location2 next to location in job-submit, job-listing and single-job-listing. But the problem is that I don’t know how to show the map.

The codes go like this :

#functions.php

add_filter( ‘submit_job_form_fields’, ‘frontend_add_location2_field’ );
function frontend_add_location2_field( $fields ) {
$fields[‘job’][‘job_location2’] = array(
‘label’ => __( ‘Location2’, ‘job_manager’ ),
‘type’ => ‘text’,
‘required’ => false,
‘placeholder’ => ”,
‘priority’ => 3
);
return $fields;
}

add_action( ‘job_manager_update_job_data’, ‘frontend_add_location2_field_save’, 10, 2 );
function frontend_add_location2_field_save( $job_id, $values ) {
update_post_meta( $job_id, ‘_job_location2’, $values[‘job’][‘job_location2’] );
}

#content-job_listing.php

<div class=”location”>
<?php the_job_location( false ); ?>
<?php
$location2 = get_post_meta($post->ID, ‘_job_location2’, true);
echo “/”;
echo $location2;
?>
</div>

#content-single-job_listing.php

<li class=”location” itemprop=”jobLocation”><?php the_job_location(); ?>
<?php
$location2 = get_post_meta($post->ID, ‘_job_location2’, true);
echo “/”;
echo $location2;
?>