HTML5内置表单(邮箱)验证实例页面
代码：
HTML代码：
<form action="" method="get">
<label for="email">邮箱:</label><input id="email" name="email" type="email" />
<button type="submit">确定</button>
</form>
<form action="" method="get">
<label for="email">邮箱:</label><input id="email" name="email" type="email" />
<button type="submit">确定</button>
</form>