检查AS3中的连接

Posted 2021-02-26

import air.net.URLMonitor;
import flash.net.URLRequest;
import flash.events.StatusEvent;
 
var monitor:URLMonitor = new URLMonitor(new URLRequest(‘http://www.enginyoyen.com’));
monitor.addEventListener(StatusEvent.STATUS, checkHTTP);
monitor.start();
 
function checkHTTP(e:StatusEvent) {
if (monitor.available) {
test_txt.text ="Internet is available";
} else {
test_txt.text ="No internet connection available";
}
}