I know nothing about JS so please cut me some slack. I am using a countdown from the W3schools website. The problem is that even though I give the two countdowns separate IDs, it seems that they are running the same countdown, rather than being separate. Both seem to run sec-cd.
How can allow these two countdowns to work separately?
HTML
<div id="main">
<h1><u><b>Countdown 1</b></u></h1>
<h1 id="main-cd"></h1>
<div class="secondary">
<h1><u><b>Countdown 2</b></u></h1>
<h1 id="sec-cd"></h1>
</div>
</div>
JavaScript
var countDownDate = new Date("August 29, 2017 19:00:00 GMT").getTime();
var x = setInterval(function() {
var now = new Date().getTime();
var distance = countDownDate - now;
var days = Math.floor(distance / (1000 * 60 * 60 * 24));
var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
var seconds = Math.floor((distance % (1000 * 60)) / 1000);
document.getElementById("main-cd").innerHTML = days + "d " + hours + "h " + minutes + "m " + seconds + "s ";
if (distance < 0) {
clearInterval(x);
var ongoing = document.getElementById("main-cd").innerHTML = "Fin";
}
}, 1000);
var countDownDate = new Date("August 28, 2017 19:00:00 GMT").getTime();
var x = setInterval(function() {
var now = new Date().getTime();
var distance = countDownDate - now;
var days = Math.floor(distance / (1000 * 60 * 60 * 24));
var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
var seconds = Math.floor((distance % (1000 * 60)) / 1000);
document.getElementById("sec-cd").innerHTML = days + "d " + hours + "h " + minutes + "m " + seconds + "s ";
if (distance < 0) {
clearInterval(x);
var ongoing = document.getElementById("sec-cd").innerHTML = "Fin";
}
}, 1000);
JSFiddle Link: https://jsfiddle.net/az0upkxu/
This is because you are overriding same variable. Kindly use another variable.
var countDownDate = new Date("August 29, 2017 19:00:00 GMT").getTime();
var countDownDate_2 = new Date("August 28, 2017 19:00:00 GMT").getTime();// renmaed variable
also use these different variable names inside the code using these parameters.
Below code will work.
var countDownDate = new Date("August 29, 2017 19:00:00 GMT").getTime();
var x = setInterval(function() {
// Get todays date and time
var now = new Date().getTime();
// Find the distance between now an the count down date
var distance = countDownDate - now;
// Time calculations for days, hours, minutes and seconds
var days = Math.floor(distance / (1000 * 60 * 60 * 24));
var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
var seconds = Math.floor((distance % (1000 * 60)) / 1000);
// Output the result in an element with id="demo"
document.getElementById("main-cd").innerHTML = days + "d " + hours + "h "
+ minutes + "m " + seconds + "s ";
// If the count down is over, write some text
if (distance < 0) {
clearInterval(x);
var ongoing =document.getElementById("main-cd").innerHTML = "Event Ongoing";
}
}, 1000);
// Set the date we're counting down to
var countDownDate_2 = new Date("August 28, 2017 19:00:00 GMT").getTime();
// Update the count down every 1 second
var x = setInterval(function() {
// Get todays date and time
var now = new Date().getTime();
// Find the distance between now an the count down date
var distance = countDownDate_2 - now;
// Time calculations for days, hours, minutes and seconds
var days = Math.floor(distance / (1000 * 60 * 60 * 24));
var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
var seconds = Math.floor((distance % (1000 * 60)) / 1000);
// Output the result in an element with id="demo"
document.getElementById("sec-cd").innerHTML = days + "d " + hours + "h "
+ minutes + "m " + seconds + "s ";
// If the count down is over, write some text
if (distance < 0) {
clearInterval(x);
var ongoing =document.getElementById("sec-cd").innerHTML = "Season has eneded!";
}
}, 1000);
You're using the countDownDate
variable twice. Just re-declare it has countDownDateTwo
and also change distance
to equal countDownDateTwo - now
and it works.
Be careful with variable names, this is why scope is key.
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