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javascript - Using jQuery to countdown from 90 seconds beginning on the click of an element

Hi I was wondering if anyone can help me. I am trying to create a simple card game using html css and javascript. It has a 90 second timer which I want to start counting down on the first click of the card.

Any ideas how to do this?

Thank you!!


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If you want to run a function after 90 seconds then

element.onclick = function () {
    setTimeout(myFunctionAfter90Secs, 90 * 1000);
};

And you would define element to be the element that's clicked on (use a querySelector) and define your myFunctionAfter90Secs

If you want to display a timer then: Html:

<div id="timer"></div>
<div id="card"></div>
<script>
    var timer = document.querySelector("#timer");
    var card = document.querySelector("#card");
    var initialSeconds = 90;
    card.onclick = function () {
        var myInterval = setInterval(function() {
            if (initialSeconds > -1) {
                timer.innerHTML = initialSeconds;
                initialSeconds--;
            }
            else {
                clearInterval(myInterval);
            }
        }, 1 * 1000);
    };
</script>

This will make sure your timer updates every second until it hits 0, then the reset should clear your interval but feel free to tweak the code to fix it


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