gmaps4rails replaceMarkers not working (javascript)

Question

stack details ruby 1.9.2p180, rails 3.0.9, gmaps4rails 1.0.2, jquery.json-2.3.min.js

Background I am a newbie to gmaps4rails and re

Answer 1

This issue is resolved by upgrading to gmaps4rails 1.3.0. Another problem I faced was to make sure that the replaceMarkers method is given an array of markers, not a JSON string

Note that when you are creating a new map (on the server side), you must give a JSON string for the markers.

When you are calling replaceMarkers on the client side (in JS), you must give an array of marker objects.