我想展示时钟有些不同.下面给出的代码对我来说很好.但是我想在用户想要的时候推动和玩这个时间.我想推送和恢复SetTimeout功能.任何人都知道如何做到这一点？
$("#push").click(function () {
});
$("#play").click(function () {
show();
});
function show() {
var Digital = new Date();
var time2 = Digital.getTime();
var time1 = 1403517957984;
var diff = Math.abs(new Date(time2) - new Date(time1));
var seconds = Math.floor(diff / 1000); //ignore any left over units smaller than a second
var minutes = Math.floor(seconds / 60);
seconds = seconds % 60;
var hours = Math.floor(minutes / 60);
minutes = minutes % 60;
if (hours < 10) hours = "0" + hours;
if (minutes < 10) minutes = "0" + minutes;
if (seconds < 10) seconds = "0" + seconds;
$('#worked_time').html(hours + ":" + minutes + ":" + seconds);
setTimeout("show()",1000);
}
show();
最佳答案
这是@colburton和@TwiStar的回应
正确回答答案
var isPlaying = true;
var toHandle = null;
$("#push").click(function () {
isPlaying = false;
if (toHandle !== null)
{
clearTimeout(toHandle);
toHandle = null;
}
});
$("#play").click(function () {
isPlaying = true;
show();
});
function show() {
if (isPlaying) {
toHandle = null;
var Digital = new Date();
var time2 = Digital.getTime();
var time1 = 1403517957984;
var diff = Math.abs(new Date(time2) - new Date(time1));
var seconds = Math.floor(diff / 1000); //ignore any left over units smaller than a second
var minutes = Math.floor(seconds / 60);
seconds = seconds % 60;
var hours = Math.floor(minutes / 60);
minutes = minutes % 60;
if (hours < 10) hours = "0" + hours;
if (minutes < 10) minutes = "0" + minutes;
if (seconds < 10) seconds = "0" + seconds;
$('#worked_time').html(hours + ":" + minutes + ":" + seconds);
toHandle = setTimeout("show()",1000);
}
}
show();
