Created
May 3, 2018 15:27
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<html> | |
<head> | |
<meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
<title>Clock</title> | |
<style> | |
.clock { | |
color: orange; | |
font-size: 40px; | |
display: flex; | |
flex-direction: row; | |
font-family: monospace; | |
width: 190px; | |
} | |
.colon { | |
width: 20px; | |
text-align: center; | |
} | |
</style> | |
</head> | |
<body> | |
<div class="clock"> | |
<div id="hour"></div> | |
<div class="colon"> </div> | |
<div id="min"></div> | |
<div class="colon"> </div> | |
<div id="sec"></div> | |
</div> | |
<script> | |
let isColon = false | |
isColon = setTime(isColon) | |
setInterval(() => { | |
isColon = setTime(isColon) | |
}, 1000) | |
function setTime(isColon) { | |
hour = new Date().getHours() | |
min = new Date().getMinutes() | |
sec = new Date().getSeconds() | |
hourText = hour < 10 ? '0' + hour : '' + hour | |
minText = min < 10 ? '0' + min : '' + min | |
secText = sec < 10 ? '0' + sec : '' + sec | |
document.getElementById('hour').innerText = hourText | |
document.getElementById('min').innerText = minText | |
document.getElementById('sec').innerText = secText | |
if (isColon) { | |
document.getElementsByClassName('colon')[0].innerText = ' ' | |
document.getElementsByClassName('colon')[1].innerText = ' ' | |
} else { | |
document.getElementsByClassName('colon')[0].innerText = ':' | |
document.getElementsByClassName('colon')[1].innerText = ':' | |
} | |
return !isColon | |
} | |
</script> | |
</body> | |
</html> |
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