摘要:
<details open=""> <summary>点击率</summary> <p>详细信息</p> <ul> <li>高高高<meter max="10000" min="0" low="3000" high="8000" optimum="" value="9000"></meter></l 阅读全文
摘要:
<form action="" method="get"> <input type="text" name="kk" pattern="[0-9]{4}"> <input type="submit"> 阅读全文
摘要:
<form action=""> 账号:<input type="text" name="user"> 加密:<keygen name="mykey"> <input type="submit"></form> 阅读全文
摘要:
<form action=""> <fieldset> <legend>用户注册</legend> 账号:<input type="text"> 密码:<input type="password"> <input type="submit"> </fieldset> </form> 阅读全文