登陆框等等需要表单
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>prac3</title>
<link rel="stylesheet" type="text/css" href="css/prac3.css"/>
</head>
<body>
<form>
<fieldset style="border: 0;">
<table>
<tr>
<td class="em">头像:</td>
<td>
<input type="file" class="em" id="userimg">
</td>
</tr>
<tr>
<td class="em">昵称:</td>
<td class="font_l">
<input type="text" id="nickname" value="">
</td>
</tr>
<tr>
<td class="em">学历:</td>
<td class="font_l">
<select id="degree">
<option value="大专">大专</option>
<option value="本科">本科</option>
</select>
</td>
</tr>
<tr>
<td class="em">性别:</td>
<td class="font_l">
<input type="radio" checked="checked" name="sex" id="male">
<label for="male">男</label>
<input type="radio" name="sex" id="female">
<label for="female">女</label>
</td>
</tr>
<tr>
<td class="em">爱好:</td>
<td class="font_l">
<input type="checkbox" checked="checked" id="1">
<label for="1">电影</label>
<input type="checkbox" id="2">
<label for="2">摄影</label>
<input type="checkbox" id="3">
<label for="3">音乐</label>
<input type="checkbox" checked="checked" id="4">
<label for="4">阅读</label>
</td>
</tr>
<tr>
<td class="em">签名:</td>
<td class="font_l">
<textarea style="width: 200px;height: auto;"></textarea>
<p style="display: none;">200</p>
</td>
</tr>
<tr>
<td class="em"></td>
<td class="font_l">
<button type="submit">保存</button>
</td>
</tr>
</table>
</fieldset>
</form>
</body>
</html>