1 <form name="register" method="post" action="servlet等可处理请求的东西"> 2 ????????单行文本框<input type="text" name="username" id="username"/><br/> 3 ????????<label for="password">密码框</label><input type="password" name="password" id="password"/><br/> 4 ????????隐藏域<input type="hidden" name="hidden" id="hidden"/><br/> 5 ????????单选按钮<input type="radio" name="radio" id="radio1" value="男"/>男 6 ???????????????<input type="radio" name="radio" id="radio2" value="女" checked="checked"/>女<br/> 7 ????????复选框<input type="checkbox" name="hobby" id="h1" disabled="disabled"/>足球 8 ????????????<input type="checkbox" name="hobby" id="h2" checked="checked"/>篮球 9 ????????????<input type="checkbox" name="hobby" id="h3"/>网球<br/>10 ????????图像域<br/><input type="image" src="img/我爱你.jpg" width="300px" height="200px" /><br/>11 ????????文件上传域<input type="file" name="file"/><br/>12 ????????提交按钮<input type="submit" name="submit" value="提交"/><br/>13 ????????重置按钮<input type="reset" name="reset" value="重置"/><br/>14 ????????普通按钮<input type="button" name="button" value="普通"/><br/>15 ????????16 ????????button提交按钮<button type="submit"><i>提交按钮</i></button><br/>17 ????????button重置按钮<button type="reset"><b>重铸按钮</b></button><br/>18 ????????button普通按钮<button type="button" disabled="disabled">提交按钮</button><br/>19 ????????20 ????????<label for="select">下拉菜单</label><select name="selectF" id="select">21 ????????????<option><b>香蕉</b></option>22 ????????????<option selected="selected">牛奶</option>23 ????????????<option>瓜皮</option>24 ????????</select><br/>25 ????????列表框<br/>26 ????????<select name="more" id="city" multiple="mutiple" size="5">27 ????????????<option>北京</option>28 ????????????<option>上海</option>29 ????????????<option>杭州</option>30 ????????????<option>长沙</option>31 ????????????<option>深圳</option>32 ????????????<option>厦门</option>33 ????????????<option>贵阳</option>34 ????????????<option>成都</option>35 ????????</select><br/>36 ????????组列表框<br/>37 ????????<select name="moreGrou" id="cityG" size="5">38 ????????????<optgroup label="靠北">39 ????????????????<option selected="selected" value="beijing">北京 ???????</option>40 ????????????????<option>上海</option>41 ????????????????<option>杭州</option>42 ????????????????<option>长沙</option> ???43 ????????????</optgroup>44 ????????????<optgroup label="靠南" disabled="disabled">45 ????????????????<option>深圳</option>46 ????????????????<option>厦门</option>47 ????????????????<option>贵阳</option>48 ????????????????<option>成都</option> ???49 ????????????</optgroup>50 ????????</select><br/>51 ????????多行文本域<br/>52 ????????<textarea name="textarea" cols="20" rows="10" readonly>53 ????????????1.xiao54 ????????????2.small55 ????????</textarea>56 ????</form>