Let's create a test.php file please check it. form submit on timer/countdown you can pass time through in javascript CountDown(5,div); function, example 10 second pass CountDown(10,div);
<html>
<body>
<form action="" method="post" name="MCQuestion" id="MCQuestion">
Name:<input type="test" name="name" value="ABC">
<div><span id="display" style="color:#FF0000;font-size:15px"></span></div>
<div><span id="submitted" style="color:#FF0000;font-size:15px"></span></div>
</form>
<script>
var div = document.getElementById('display');
var submitted = document.getElementById('submitted');
function CountDown(duration, display) {
var timer = duration, minutes, seconds;
var interVal= setInterval(function () {
minutes = parseInt(timer / 60, 10);
seconds = parseInt(timer % 60, 10);
minutes = minutes < 10 ? "0" + minutes : minutes;
seconds = seconds < 10 ? "0" + seconds : seconds;
display.innerHTML ="<b>" + minutes + "m : " + seconds + "s" + "</b>";
if (timer > 0) {
--timer;
}else{
clearInterval(interVal)
SubmitFunction();
}
},1000);
}
function SubmitFunction(){
submitted.innerHTML="Time is up!";
document.getElementById('MCQuestion').submit();
}
CountDown(5,div);
</script>
</body>
</html>
Thank You this is help me a lot https://phptechidea.blogspot.com/
ReplyDeleteHow to stop countdown timer in javascript?
ReplyDeleteHow to prevent form submit in javascript?
ReplyDeletetimer is working perfectly fine.but it is not submitting form for me pls why?
ReplyDeleteThis comment has been removed by the author.
ReplyDeletethank you so much
ReplyDelete