CSS এবং জাভাস্ক্রিপ্ট দিয়ে মডাল ইমেজ গ্যালারি তৈরির কোড:
উদাহরণ
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1" />
<style>
* { box-sizing: border-box; }
h1 { text-align: center; }
.ImgThumbnail { border-radius: 5px; cursor: pointer; transition: 0.3s; height: 250px; width: 250px; }
.ImgThumbnail:nth-of-type(1) { margin-left: 20%; }
.modal { display: none; position: fixed; z-index: 1; padding-top: 100px; left: 0; top: 0; width: 100%; height: 100%; overflow: auto; background-color: rgba(0,0,0,0.9); }
.modalImage { margin: auto; display: block; width: 50%; height: 60%; max-width: 700px; }
#caption { margin: auto; display: block; width: 80%; max-width: 700px; text-align: center; color: #ccc; padding: 10px 0; height: 150px; }
.close { position: absolute; top: 15px; right: 35px; color: #f1f1f1; font-size: 40px; font-weight: bold; transition: 0.3s; }
.close:hover, .close:focus { color: rgb(255, 0, 0); cursor: pointer; }
@media only screen and (max-width: 700px) { .modalImage { width: 100%; } }
</style>
</head>
<body>
<h1>Image Modal Gallery Example</h1>
<img class="ImgThumbnail" src="https://images.pexels.com/photos/3540375/pexels-photo-3540375.jpeg?auto=compress&cs=tinysrgb&dpr=2&h=650&w=940" />
<img class="ImgThumbnail" src="https://i.picsum.photos/id/237/536/354.jpg" />
<img class="ImgThumbnail" src="https://images.pexels.com/photos/3802510/pexels-photo-3802510.jpeg?auto=compress&cs=tinysrgb&dpr=1&w=500" />
<div class="modal">
<span class="close">×</span>
<img class="modalImage" id="img01" />
</div>
<script>
var modalEle = document.querySelector(".modal");
var modalImage = document.querySelector(".modalImage");
Array.from(document.querySelectorAll(".ImgThumbnail")).forEach(item => {
item.addEventListener("click", event => {
modalEle.style.display = "block";
modalImage.src = event.target.src;
});
});
document.querySelector(".close").addEventListener("click", () => {
modalEle.style.display = "none";
});
</script>
</body>
</html>
আউটপুট
থাম্বনেইল ক্লিক করলে বড় মডালে ইমেজ দেখাবে, X দিয়ে বন্ধ হবে।
