如何在blur()上停止函数 [英] How to stop function on blur()

问题描述

myfucntion = 5秒后发送请求

myfucntion = send request after 5 sec

document.ready(myfucntion)
$(window).focus(myfucntion)
$(window).blur(stop(myfucntion))

这有可能使document.ready

is this possible to stop a function on blur called previously in document.ready

推荐答案

具有全局计时器:

var intervalId;

最好具有两个功能:

startfunction() {
  intervalId = setTimeout(function () {
    // send request after 5 seconds
  }, 5000);
}
stopfunction() {
  clearTimeout(intervalId);
}

并像这样使用它们:

$(document).ready(startfunction);
$(document).ready(function () {
  $(window).focus(startfunction);
  $(window).blur(stopfunction);
});

这篇关于如何在blur()上停止函数的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！