A how-to for a countdown clock.
Created
July 11, 2019 01:16
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Countdown Timer
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| <head> | |
| <link href="https://fonts.googleapis.com/css?family=Sacramento&display=swap" rel="stylesheet"> | |
| </head> | |
| <div class="container"> | |
| <!-- <h1 id="head">Countdown to my birthday:</h1> --> | |
| <ul> | |
| <li><span id="days"></span>Days</li> | |
| <li><span id="hours"></span>Hours</li> | |
| <li><span id="minutes"></span>Minutes</li> | |
| <li><span id="seconds"></span>Seconds</li> | |
| </ul> | |
| </div> |
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| const second = 1000, | |
| minute = second * 60, | |
| hour = minute * 60, | |
| day = hour * 24; | |
| let countDown = new Date('Sep 30, 2019 00:00:00').getTime(), | |
| x = setInterval(function() { | |
| let now = new Date().getTime(), | |
| distance = countDown - now; | |
| document.getElementById('days').innerText = Math.floor(distance / (day)), | |
| document.getElementById('hours').innerText = Math.floor((distance % (day)) / (hour)), | |
| document.getElementById('minutes').innerText = Math.floor((distance % (hour)) / (minute)), | |
| document.getElementById('seconds').innerText = Math.floor((distance % (minute)) / second); | |
| //do something later when date is reached | |
| //if (distance < 0) { | |
| // clearInterval(x); | |
| // 'IT'S MY BIRTHDAY!; | |
| //} | |
| }, second) |
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| * { | |
| box-sizing: border-box; | |
| margin: 0; | |
| padding: 0; | |
| font-family: 'Sacramento', cursive; | |
| } | |
| body { | |
| background-color: #ffd54f; | |
| } | |
| .container { | |
| color: #333; | |
| text-align: center; | |
| } | |
| h1 { | |
| font-weight: normal; | |
| } | |
| li { | |
| display: inline-block; | |
| font-size: 1.5em; | |
| list-style-type: none; | |
| padding: 1em; | |
| } | |
| li span { | |
| display: block; | |
| font-size: 4.5rem; | |
| } |
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| <link href="https://gitcdn.xyz/repo/AllThingsSmitty/e42d5dbd4f548b2a4ddbf442627a897f/raw/d2038e644ba35c5ec588057465c36435926ff7d9/flexbox-center-container.css" rel="stylesheet" /> | |
| <link href="https://gitcdn.xyz/repo/AllThingsSmitty/8fb1b38c77ddd4357287f242f07c7797/raw/6cad974c1f0e52b716a3cd1dc8f4407b93f1c375/system-fonts.css" rel="stylesheet" /> |
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