<form action="https://www.baidu.com" method="post"> <input type="text" name="zhanghao" value="默认" disabled="disabled" /> <input type="password"name="mima" value=""/> <input type="hidden" name="yincang" id="yincang" value="" /> <input type="" name="" id="" value="" /> <textarea name="wenbenyu" rows="15" cols="15"></textarea> <input type="button" name="" id="" value="注册" /> <input type="image" src="../../img/meinv.jpg" name="" id="" value="" /> <input type="reset" name="" id="" value="重置" /> <input type="file" name="" id="" value="" /> <input type="radio" name="sex" id="" value="男" />男 <input type="radio" name="sex" id="" value="女" />女 <input type="checkbox" name="shouji1" id="shouji1" value="iPhone" />苹果 <input type="checkbox" name="shouji2" id="shouji2" value="sumsung" />三星 <input type="checkbox" name="shouji3" id="shouji3" value="suoni" />索尼 <input type="checkbox" name="shouji4" id="shouji4" value="oppo" />oppo <select name="xiala"> <option value="1">首页</option> <option value="2" selected="selected">企业文化</option> <option value="3">企业背景</option> <option value="4">联系我们</option> </select> </form>