Google Maps is showing an empty blue screen

Question

I implemented Google Maps here with longitude & latitude coordinates. These are not showing though, only an empty blue screen is returned.

Answer 1

Your problem is that mapLat = document.getElementById('mapLat').value has a value of $aAddress.cf_location_latitude.value as opposed to an actual latitude.

My guess is that this is a server side variable who's value should be rendered in the HTML