<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>갤러리형 사진 출력</title>
<script src="jquery-3.6.0.min.js"></script>
<style type="text/css">
* {
margin: 0;
padding: 0;
}
#container {
width: 500px;
border: 1px solid black;
}
.page, .pageNum {
margin: 10px;
}
#container .page button {
border: 1px solid red;
background: pink;
width: 20px;
height: 20px;
}
#container .photo {
width: 500px;
height: 300px;
border: 1px soild black;
overflow: hidden;
}
</style>
<script type="text/javascript">
$(document).ready(function(){
var totalNum = $(".photo > div").length;
var cNum = 1
$(".pageNum > span:first").text(cNum);
$(".pageNum > span:last").text(totalNum);
$(".btn1").click(function(){
cNum--;
if(cNum<1){
cNum = totalNum;
}
$(".pageNum > span:first").text(cNum);
$(".photo div:last").insertBefore(".photo div:first");
});
$(".btn2").click(function(){
cNum++;
if(cNum>totalNum){
cNum=1;
}
$(".pageNum > span:first").text(cNum);
$(".photo div:first").insertBefore(".photo div:last");
});
});
</script>
</head>
<body>
<div id="container">
<div class="page">
<span class="pageNum"><span></span> / <span></span></span>
<button class='btn1'><</button>
<button class=btn2>></button>
</div>
<div class="photo">
<div>
<img alt="사진1" src="imgs/fish.png">
</div>
<div>
<img alt="사진2" src="imgs/newTuna.png">
</div>
<div>
<img alt="사진3" src="imgs/Tuna.ico">
</div>
</div>
</div>
</body>
</html>
