html/form表单常用属性认识

1、form表单常用属性练习

 <style>
        .form1 {
            margin: auto;
            height: 900px;
            width: 500px;
            text-align: center;
            line-height: 40px;
            letter-spacing: 2px;
            border: 1px solid red;
        }
        
        .img {
            height: 50px;
            width: 50px;
        }
    </style>
</head>

<body>
    <div class="form1">
        <form action="">
            <span>用&nbsp;户&nbsp;名：</span><input type="text" placeholder="请输入用户名"><br>
            <span>密&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;码：</span><input type="password"><br>
            <span>确认密码：</span><input type="password"><br>
            <span>性&nbsp;&nbsp;别：</span> &nbsp;&nbsp; &nbsp;&nbsp;
            <input type="radio" name="radio" id="radio" value="nan" checked>
            <label for="radio">男</label>
            <input type="radio" name="radio" id="radio1">
            <label for="radio1">女</label><br> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
            <span>爱好:</span>
            <input type="checkbox" name="box1" id="box1">
            <label for="box1">阅读</label>
            <input type="checkbox" name="box2" id="box2">
            <label for="box2">足球</label>
            <input type="checkbox" name="box3" id="box3">
            <label for="box3">游戏</label><br>
            <span>电话号码：</span> <input type="tel" pattern="1\d{10}" title="请输入正确的手机号" maxlength="11" placeholder="请输入手机号"><br>
            <span>邮箱：</span> <input type="email" title="请输入正确的邮箱" placeholder="请输入邮箱"><br>
            <span>验证码：</span> <input type="text" placeholder="请输入验证码"><br>
            <br>
            <input type="submit" value="注册">
            <input type="reset" value="重置"><br>
            <br>
            <span>颜色选择器</span> <input type="color"><br>
            <span>日期</span> <input type="date" value="2019-11-12"><br>
            <span>日期+时间</span> <input type="datetime-local" value="2018-11-12T00:23"><br>
            <span>时间</span> <input type="time" value="00:20"><br>
            <span>月份</span> <input type="month" value="2018-09"><br>
            <span>周数</span> <input type="week" value="2019-W02"><br>

            <span>图片提交</span> <input type="image" src="img/安卓.png" class="img">
            <h1>下拉列表</h1>
            <select name="city" id="" size="1">
                <optgroup label="第一">
                <option value="nanchang">南昌</option>
                <option value="nanchong">南充</option>
            </optgroup>
            <optgroup label="第二">
                <option value="chengdu" selected >成都</option>
                <option value="xizang">西藏</option>
            </optgroup>
            </select>
            <input type="text" list="apple">
            <datalist id="apple">
            <option >西瓜</option>
            <option >香蕉</option>
            <option >草莓</option>
            </datalist>


        </form>
    </div>
</body>

 

 

得到的效果是：

 

posted @ 2019-09-29 14:40  太微  阅读(957)  评论(0)  编辑  收藏  举报