How to find out the coordinates on the Yandex map to send the form?

Question

Yandex maps

There is such a problem what to send to the form what coordinates for example

<input type="hidden" name="coor" value="ЧТО ЗДЕСЬ ДОЛЖНО БЫТЬ?">

Answer 1

You cling to the event "move the map" and remember the coordinates.
You cling to the OnSubmit event on the form and slip the stored coordinates there.