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timeout - Web API | MDN

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1. 面向开发者的 Web 技术
2. Web API
3. XMLHttpRequest
4. timeout

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• 示例
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1. XMLHttpRequest API
2. XMLHttpRequest
3. 构造函数
   1. XMLHttpRequest()
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   8. timeout
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当进度由于预定时间到期而终止时，会触发 timeout 事件。

js

var client = new XMLHttpRequest();
client.open("GET", "http://www.example.org/example.txt");
client.ontimeout = function (e) {
  console.error("Timeout!!");
};
client.send();

timeout 事件实现了 ProgressEvent 接口，它继承自 Event — 它拥有在这个接口上定义的属性和方法。

• XMLHttpRequest

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This page was last modified on 2024年6月6日 by MDN contributors.

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