<div class="form">
<form action="updateStudent.jsp" align="center">
<h1>修改学生信息</h1>
<div class="txtb">
<label for="">学号:</label>
<input type="text" id="tt" name="id" value="<%=id%>" ></div>
<div class="txtb">
<label for="">姓名:</label>
<input type="text" id="tt" name="name" value="<%=name%>" ></div>
<div class="txtb">
<label for="">班级:</label>
<input type="text" id="tt" name="classes" value="<%=classes%>" ></div>
<div class="txtb">
<label for="">性别:</label>
<input type="text" id="tt" name="sex" value="<%=sex%>" ></div>
<div class="txtb">
<label for="">密码:</label>
<input type="password" id="tt" name="password" value="<%=password%>" ></div>
<span class="btn">
<button class="button" type="submit" >确认修改</button>
</span>
</form>
有没有前端牛人康康,就是我回写用户信息,然后在表单修改提交,结果发现数据还是没有变,这咋改啊