<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
<style type="text/css">
table {
border-collapse: collapse;
}
td {
border: 1px solid #333333;
}
</style>
<script type="text/javascript">
window.onload = function () {
// 获取元素
var table = document.getElementById('table');
var tr = table.getElementsByTagName('tr');
var del = document.getElementById('del');
//绑定点击删除按钮回调函数
}
</script>
</head>
<body>
<table id="table">
<tr>
<td><input type="checkbox"/></td>
<td>1</td>
</tr>
<tr>
<td><input type="checkbox"/></td>
<td>2</td>
</tr>
<tr>
<td><input type="checkbox"/></td>
<td>3</td>
</tr>
<tr>
<td><input type="checkbox"/></td>
<td>4</td>
</tr>
</table>
<button id="del">删除</button>
</body>
</html>
