实现复选框
- type="checkbox"
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>网页标题</title>
</head>
<body>
<h3>慕课网课程购买：</h3>
<form action="https:www.imooc.com" method="post">
<p>C：<input type="checkbox" /></p>
<p>C#：<input type="checkbox" /></p>
<p>C++：<input type="checkbox" /></p>
<p><input type="submit" value="结算" /></p>
</form>
</body>
</html>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>网页标题</title>
</head>
<body>
<h3>慕课网课程购买：</h3>
<form action="https:www.imooc.com" method="post">
<p>C：<input type="checkbox" /></p>
<p>C#：<input type="checkbox" /></p>
<p>C++：<input type="checkbox" /></p>
<p><input type="submit" value="结算" /></p>
</form>
</body>
</html>