您可以使用 function showError(error) { switch (error.code) { case error.PERMISSION_DENIED: x.innerHTML = "User denied the request for Geolocation." break; case error.POSITION_UNAVAILABLE: x.innerHTML = "Location information is unavailable." break; case error.TIMEOUT: x.innerHTML = "The request to get user location timed out." break; case error.UNKNOWN_ERROR: x.innerHTML = "An unknown error occurred." break; } } 执行 navigator.geolocation.getCurrentPosition(showPosition,showError); 之类的操作
1 回答
不，出于明显的安全原因，无法从JavaScript禁用此检查 . 但是，用户可以“记住”允许从Chrome访问位置的选项 .
您可以使用
function showError(error) { switch (error.code) { case error.PERMISSION_DENIED: x.innerHTML = "User denied the request for Geolocation." break; case error.POSITION_UNAVAILABLE: x.innerHTML = "Location information is unavailable." break; case error.TIMEOUT: x.innerHTML = "The request to get user location timed out." break; case error.UNKNOWN_ERROR: x.innerHTML = "An unknown error occurred." break; } }执行navigator.geolocation.getCurrentPosition(showPosition,showError);之类的操作编辑：对于AirBnB的事情，可以通过IP地址使用另一种类型的地理定位，这不需要任何许可，但缺乏精确性 . 有关IP地理定位的详细信息，请参阅thread