It's because the getQueryVariable returns a string, so in your exmple zoom1 is "9" rather than the number 9, you need to change it to a number.
You'll need the JavaScript parseInt function for that. -- You received this message because you are subscribed to the Google Groups "Google Maps API V2" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-maps-api/-/uJlSWWYWJmMJ. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-maps-api?hl=en.
