gAction.removeEventListener(aEvent.type, postInit, false);
console.log("init done, draw map.");
gMapPrefsLoaded = true;
gAction.removeEventListener(aEvent.type, postInit, false);
console.log("init done, draw map.");
gMapPrefsLoaded = true;
gActionLabel.textContent = "";
gAction.style.display = "none";
setTracking(document.getElementById("trackCheckbox"));
gActionLabel.textContent = "";
gAction.style.display = "none";
setTracking(document.getElementById("trackCheckbox"));