ในการสร้างกริดแบบขยายด้วย CSS และ JavaScript โค้ดจะเป็นดังนี้ -
ตัวอย่าง
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1" />
<style>
body {
padding: 1%;
font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}
* {
box-sizing: border-box;
}
.left, .right, .center {
float: left;
width: 33%;
color: white;
padding: 10px;
height: 200px;
text-align: center;
}
.left {
background-color: tomato;
}
.right {
background-color: teal;
}
.center {
background-color: rgb(166, 71, 255);
}
.container:after {
clear: both;
}
.closebtn {
float: right;
color: white;
font-size: 35px;
cursor: pointer;
}
.closebtn:hover {
transform: scale(1.5);
}
.containerTab {
padding: 20px;
width: 99%;
color: white;
}
</style>
</head>
<body>
<h1 style="text-align: center;">Three Column grid example</h1>
<div class="container">
<div class="left" onclick="openTab('tab1');" ;>
<h1>Some text on the left</h1>
</div>
<div class="center" onclick="openTab('tab2');">
<h1>Some text in center</h1>
</div>
<div class="right" onclick="openTab('tab3');">
<h1>Some text on the right</h1>
</div>
</div>
<div id="tab1" class="containerTab" style="display:none;background:tomato">
<span onclick="this.parentElement.style.display='none'" class="closebtn">×</span>
<h2>Tab 1</h2>
<p>
Lorem ipsum dolor sit amet, te quo doctus abhorreant, et pri deleniti intellegat, te sanctus inermis ullamcorper nam. Ius error diceret deseruisse ad
</p>
</div>
<div
id="tab2"
class="containerTab"
style="display:none;background:rgb(166, 71, 255)">
<span onclick="this.parentElement.style.display='none'" class="closebtn">×</span>
<h2>Tab 2</h2>
<p>
Lorem ipsum dolor sit amet, te quo doctus abhorreant, et pri deleniti intellegat, te sanctus inermis ullamcorper nam. Ius error diceret deseruisse ad
</p>
</div>
<div id="tab3" class="containerTab" style="display:none;background:teal">
<span onclick="this.parentElement.style.display='none'" class="closebtn">×</span>
<h2>Tab 3</h2>
<p>
Lorem ipsum dolor sit amet, te quo doctus abhorreant, et pri deleniti intellegat, te sanctus inermis ullamcorper nam. Ius error diceret deseruisse ad
</p>
</div>
<script>
function openTab(tabName) {
var i, x;
x = document.querySelectorAll(".containerTab");
Array.from(x).forEach(item => {
item.style.display = "none";
});
document.getElementById(tabName).style.display = "block";
}
</script>
</body>
</html> ผลลัพธ์
รหัสข้างต้นจะสร้างผลลัพธ์ต่อไปนี้ -
เมื่อคลิกที่ div ใด ๆ -
