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@jremi
Created October 11, 2018 14:22
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// source https://jsbin.com
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>JS Bin</title>
<script src="https://code.jquery.com/jquery-3.1.0.js"></script>
<style id="jsbin-css">
div {
width:50px;
height:50px;
background-color: black;
margin-bottom:10px;
}
.active {
background-color: red;
}
</style>
</head>
<body>
<div id="pic1"></div>
<div id="pic2"></div>
<div id="pic3"></div>
<div id="pic4"></div>
<script id="jsbin-javascript">
let lastActive = 0;
setInterval(()=>{
$('div').removeClass('active');
if(lastActive === 0){
$('#pic1').addClass('active');
lastActive = 1;
}
else if(lastActive === 1){
$('#pic2').addClass('active');
lastActive = 2;
}
else if(lastActive === 2){
$('#pic3').addClass('active');
lastActive = 3;
}
else if(lastActive === 3){
$('#pic3').addClass('active');
lastActive = 4;
}
else if(lastActive === 4){
$('#pic1').addClass('active');
lastActive = 1;
}
}, 500)
</script>
<script id="jsbin-source-css" type="text/css">div {
width:50px;
height:50px;
background-color: black;
margin-bottom:10px;
}
.active {
background-color: red;
}</script>
<script id="jsbin-source-javascript" type="text/javascript">let lastActive = 0;
setInterval(()=>{
$('div').removeClass('active');
if(lastActive === 0){
$('#pic1').addClass('active');
lastActive = 1;
}
else if(lastActive === 1){
$('#pic2').addClass('active');
lastActive = 2;
}
else if(lastActive === 2){
$('#pic3').addClass('active');
lastActive = 3;
}
else if(lastActive === 3){
$('#pic3').addClass('active');
lastActive = 4;
}
else if(lastActive === 4){
$('#pic1').addClass('active');
lastActive = 1;
}
}, 500)</script></body>
</html>
div {
width:50px;
height:50px;
background-color: black;
margin-bottom:10px;
}
.active {
background-color: red;
}
let lastActive = 0;
setInterval(()=>{
$('div').removeClass('active');
if(lastActive === 0){
$('#pic1').addClass('active');
lastActive = 1;
}
else if(lastActive === 1){
$('#pic2').addClass('active');
lastActive = 2;
}
else if(lastActive === 2){
$('#pic3').addClass('active');
lastActive = 3;
}
else if(lastActive === 3){
$('#pic3').addClass('active');
lastActive = 4;
}
else if(lastActive === 4){
$('#pic1').addClass('active');
lastActive = 1;
}
}, 500)
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