The example in this article describes the button countdown effect implemented by JQuery. Share it with everyone for your reference, the details are as follows:
An effect that displays a countdown on the button and automatically sets the button to unavailable when the countdown is completed. The specific code is as follows:
<html>
<head>
<title>test count down button</title>
<script src="jquery1.8.3.min.js" type="text/javascript"></script>
<script type="text/javascript">
$(function () {
$('#btn').click(function () {
var count = 10;
var countdown = setInterval(CountDown, 1000);
function CountDown() {
$("#btn").attr("disabled", true);
$("#btn").val("Please wait " + count + " seconds!");
if (count == 0) {
$("#btn").val("Submit").removeAttr("disabled");
clearInterval(countdown);
}
count--;
}
})
});
</script>
</head>
<body>
<input type="button" id="btn" value="Submit" />
</body>
</html>
The screenshot of the running effect is as follows:
I hope this article will be helpful to everyone in jQuery programming.
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