<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<style>
body{font-family: "Microsoft YaHei",serif;}
body,dl,dd,p,h1,h2,h3,h4,h5,h6{margin: 0;}
ol,ul,li{margin: 0;padding: 0;list-style: none;}
img{border: none}
#wrap div{
float: left;
width: 50px;
height: 50px;
margin: 5px;
background-color: pink;
}
</style>
</head>
<body>
<button id="btn">点击生成10个div</button>
<div id="wrap"></div>
<script>
let oWrap = document.getElementById('wrap'),
oBtn = document.getElementById('btn');
// oBtn.onclick = function () {
// for (let i = 0; i<10-vue-router ; i++){
// oWrap.innerHTML += '<div></div>';
// }
// }
// 注意这样是不可取的 循环中不要添加dom事件
oBtn.onclick = function () {
let html = '';
for (let i=0 ; i<10; i++) {
html += '<div></div>'
}
oWrap.innerHTML += html;
}
</script>
</body>
</html>
来源:https://www.cnblogs.com/zhangyu666/p/11479636.html