Question

!DOCTYPE html>
<html>
  <head>
    <title>navigator.connection.type Example</title>

    <script type="text/javascript" charset="utf-8" src="js/libs/cordova-2.0.0.js"></script>
    <script>

    document.addEventListener("deviceready", onDeviceReady, false);

    function onDeviceReady() {
        checkConnection();
    }

    function checkConnection() {
        var networkState = navigator.connection.type;

        var states = {};
        states[Connection.UNKNOWN]  = 'Unknown connection';
        states[Connection.ETHERNET] = 'Ethernet connection';
        states[Connection.WIFI]     = 'WiFi connection';
        states[Connection.CELL_2G]  = 'Cell 2G connection';
        states[Connection.CELL_3G]  = 'Cell 3G connection';
        states[Connection.CELL_4G]  = 'Cell 4G connection';
        states[Connection.NONE]     = 'No network connection';

        alert('Connection type: ' + states[networkState]);
    }
    </script>
  </head>
  <body>
    <a href="#" onclick="checkConnection();">Just</a>
  </body>
</html>

我想在Android手机上获取Internet连接类型这是我从官方PhoneGap页面引用的代码它给了我错误 ReferenceError：无法找到变量：文件连接

请帮我摆脱它...

Answer 1

如果您使用PhoneGap Build来构建应用程序，则必须在head部分中包含Phongap.js标记。象 -

 <script src="phonegap.js"></script>

你只需要包含这个标签，就可以使用Phoneap来解决这个问题。

请参阅Phonegap Doc了解网络状况。

PhoneGap参考未找到错误

1 个答案: