php时间戳差异的JavaScript倒计时
我想倒计时,它是php中两个时间的差,结果是时间戳php时间戳差异的JavaScript倒计时,php,javascript,jquery,timestamp,countdown,Php,Javascript,Jquery,Timestamp,Countdown,我想倒计时,它是php中两个时间的差,结果是时间戳 {var $time = new \DateTime()} <div class="date" data-date="{= ($time2->getTimestamp() - $time->getTimestamp())*1000}"> 存在无法正常工作的代码 jQuery.countdown = function(selector, datevalue) {
{var $time = new \DateTime()}
<div class="date" data-date="{= ($time2->getTimestamp() - $time->getTimestamp())*1000}">
存在无法正常工作的代码
jQuery.countdown = function(selector, datevalue) {
var amount = datevalue;
// catch past dates
if(amount < 0){
$(selector).html("Done");
}
// date is in the future, calculate the diff
else{
days=0;hours=0;mins=0;secs=0;out="";
amount = Math.floor(amount/1000);//kill the "milliseconds" so just secs
days=Math.floor(amount/86400);//days
amount=amount%86400;
hours=Math.floor(amount/3600);//hours
amount=amount%3600;
mins=Math.floor(amount/60);//minutes
amount=amount%60;
secs=Math.floor(amount);//seconds
//if(days != 0){out += days +" day"+((days!=1)?"s":"")+", ";}
//if(days == 0) {
if(days != 0 || hours != 0){out += ((hours<10)?"0":"") + hours +":";}
if(days != 0 || hours != 0 || mins != 0){out += ((mins<10)?"0":"") + mins +":";}
out += ((secs<10)?"0":"") + secs;
$(selector).html(out);
//}
// run it all again
setTimeout(function() {
$.countdown(selector, datevalue);
}, 1000);
}
};
jQuery.countdown=函数(选择器,日期值){
var金额=日期值;
//赶上过去的日期
如果(金额<0){
$(选择器).html(“完成”);
}
//日期在未来,计算差异
否则{
天=0;小时=0;分钟=0;秒=0;out=“”;
amount=Math.floor(amount/1000);//去掉“毫秒”,只需秒
天数=数学下限(金额/86400);//天
金额=金额%86400;
小时=数学地板(数量/3600);//小时
金额=金额%3600;
分钟=数学地板(数量/60);//分钟
金额=金额%60;
秒=Math.floor(数量);//秒
//如果(天!=0){out+=days+“day”+((天!=1)?“s”:“)+”,“;}
//如果(天数==0){
如果(days!=0 | | hours!=0){out+=((hours答案很简单:您不减少datevalue变量,因此对于所有迭代都是一样的
看看下面的例子,它工作得很好
jQuery.countdown = function(selector, datevalue) {
var amount = datevalue;
// catch past dates
if(amount < 0){
$(selector).html("Done");
}
// date is in the future, calculate the diff
else{
datevalue--;
$(selector).html(datevalue);
setTimeout(function() {
$.countdown(selector, datevalue);
}, 1000);
}
};
$.countdown('.date', 10);
jQuery.countdown=函数(选择器,日期值){
var金额=日期值;
//赶上过去的日期
如果(金额<0){
$(选择器).html(“完成”);
}
//日期在未来,计算差异
否则{
日期值--;
$(选择器).html(日期值);
setTimeout(函数(){
$.countdown(选择器,日期值);
}, 1000);
}
};
$倒计时('.date',10);
如果超时时间为1秒,该如何工作?time=parseInt($(this.data('date'),10);
也许吧?如果删除amount=Math.floor(amount/1000);//去掉“毫秒”,只需几秒
,就可以从php中删除*1000
jQuery.countdown = function(selector, datevalue) {
var amount = datevalue;
// catch past dates
if(amount < 0){
$(selector).html("Done");
}
// date is in the future, calculate the diff
else{
datevalue--;
$(selector).html(datevalue);
setTimeout(function() {
$.countdown(selector, datevalue);
}, 1000);
}
};
$.countdown('.date', 10);