Refreshing Google Maps API V3 Layers

Question

I\'ve been having trouble getting Google Maps API v3 to update correctly. I\'ve got a javascript timer running that should be refreshing the traffic layer periodic

Answer 1

Sergio's answer is still the correct one but I believe Google updated their API and URLs (a risk mentioned by a commenter).

The correct test would be now:

....
if (/googleapis.com\/maps\/vt\?pb=/.test(src)) {
...