LucianoCharlesdeSouza/countDown.php

## countDown.php
<?php
$data_banco = '2021-05-16 15:00:00';
$date = (new DateTime($data_banco))->format('F d, Y H:i:s');
?>
<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <style>

        #demo{
            margin: 0 auto ;
            font-size: 3em;
            color: chartreuse;
            background: black;
            width: 900px;
            text-align: center;
        }
    </style>
</head>
<body>


<!-- Display the countdown timer in an element -->
<p id="demo"></p>

<script>
    // Set the date we're counting down to
    var countDownDate = new Date('<?php echo $date;?>').getTime();

    // Update the count down every 1 second
    var x = setInterval(function() {

        // Get today's date and time
        var now = new Date().getTime();

        // Find the distance between now and 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);

        // Display the result in the element with id="demo"
        document.getElementById("demo").innerHTML = `${days} dias ${hours} horas
            ${minutes} minutos ${seconds} segundos`;

        // If the count down is finished, write some text
        if (distance < 0) {
            clearInterval(x);
            document.getElementById("demo").innerHTML = "EXPIROU";
        }
    }, 1000);
</script>

</body>
</html>
	<?php
	$data_banco = '2021-05-16 15:00:00';
	$date = (new DateTime($data_banco))->format('F d, Y H:i:s');
	?>
	<!doctype html>
	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<meta name="viewport"
	content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
	<meta http-equiv="X-UA-Compatible" content="ie=edge">
	<title>Document</title>
	<style>

	#demo{
	margin: 0 auto ;
	font-size: 3em;
	color: chartreuse;
	background: black;
	width: 900px;
	text-align: center;
	}
	</style>
	</head>
	<body>


	<!-- Display the countdown timer in an element -->
	<p id="demo"></p>

	<script>
	// Set the date we're counting down to
	var countDownDate = new Date('<?php echo $date;?>').getTime();

	// Update the count down every 1 second
	var x = setInterval(function() {

	// Get today's date and time
	var now = new Date().getTime();

	// Find the distance between now and 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);

	// Display the result in the element with id="demo"
	document.getElementById("demo").innerHTML = `${days} dias ${hours} horas
	${minutes} minutos ${seconds} segundos`;

	// If the count down is finished, write some text
	if (distance < 0) {
	clearInterval(x);
	document.getElementById("demo").innerHTML = "EXPIROU";
	}
	}, 1000);
	</script>

	</body>
	</html>