What is the delay statement in javascript

The delay statement of javascript is "setTimeout(function() { remind(); }, 5000);" or "setInterval(function() { remind() }, 5000);".

The operating environment of this article: windows7 system, javascript version 1.8.5, Dell G3 computer.

What is the delay statement in javascript?

JavaScript delay function

1.setTimeout function

setTimeout(function() { remind(); }, 5000);  //5秒后将会调用执行remind()函数

2.setInterval function

var interval;
interval = setInterval(function() { remind() }, 5000);  //5秒循环调用执行remind()函数
clearInterval(interval);   //清除延时程序

3.Discover An example of

var timer;
if (login.state !== undefined) {
    if (login.state) {
        var fen = login.info.fen;
        var xianbey = login.info.xianBey
        clearTimeout(timer);    //清除延时程序
    }
}
else {
    timer = setTimeout(arguments.callee, 1);    //延时循环执行自己
}

[Recommended learning: javascript basic tutorial]

The above is the detailed content of What is the delay statement in javascript. For more information, please follow other related articles on the PHP Chinese website!