user query with 'Show on map link'

Hi Dylan, hi WordPress Comunity.

I have a map set up which show different vendors. The vendors are based on the user role “vendor”. So essentially the map shows the location of different users.

I would like to set up a list of visible posts (in my case users). The visible post list tag is doing it but I want to customize the output.

I found this threat which is dealing with the issue: https://github.com/cyberhobo/wordpress-geo-mashup/issues/175

Here Dylan gives following example:

<a href="#sidebar_map"
onclick="window.frames['sidebar_map'].GeoMashup.clickMarker('<?php the_ID();
?>');">Show on map</a>

I somehow cannot get it to work. My code looks like this. Am I missing something.

(....)

<div id="map-container" style="height:100%">

<?php $map_args = 'name=mymap&zoom=12&add_overview_control=false&auto_info_open=false&add_map_type_control=false&object_name=user&object_ids=' . $user_ids .'&locality_name=' . $city;
echo GeoMashup::map( $map_args );?>

</div>

<?php $shops = 

get_users (array(	'role'         => 'vendor',
	'meta_key'     => 'city',
	'meta_value'   => $city));

$prefix = '';
foreach ($shops as $user) {

$store_id= $user->ID;?>

(....)

<a href="#mymap" onclick="frames['mymap'].GeoMashup.clickMarker('<?php $store_id;?>')">View on Map</a>

<?php } ?>

Any help would be appriciated.

Kind regards,
Jan-Philipp

https://www.ads-software.com/plugins/geo-mashup/