label的for属性用户关联对应表单元素的ID。点击label后,指针会移到对应文本框中 <fieldset id="persional_information"><legend>project information</legend> <ol> <li>
<label for="name">Name</label> <input id="name" type="text" name="name" /></li> <li><input id="Submit" type="submit" value="submit" /></li> </ol> </fieldset>
转载于:https://www.cnblogs.com/xuyuchen/p/8282988.html