HTML5表单验证是否可行?
<form>
<input type="email" id="email" placeholder="Enter your email here..." required>
<button type="submit">Submit</button>
</form>
可以不使用表单来实现吗?
<div>
<input type="email" id="email" placeholder="Enter your email here..." required>
<button type="submit">Submit</button>
</div>