How to make a div block appear on click on a map marker in jQuery?

Question

JavaScript

it would be something like this..

Answer 1

It depends on what cards you use, here is Google:

google.maps.event.addListener(marker, 'click', function() {
                    //в этом участке методом .append() добавляете div
});

Or you can put visibility: hidden on the div, and then by clicking on the label, just change it to visibility: visible, if I understand your question correctly.

Answer 2

If the library is Leaflet, then you need to catch this event : leafletjs.com/reference.html#marker-click
<div>