贴吧用户_72WJQCC的个人资料 - RAT

贴吧用户_72WJQCC

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求各位大神帮忙看看，为什么修改按钮实现不了。 <!DOCTYPE html> <html> <head> <title></title> </head> <body> <div class="modal fade" id="call_password" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true"> <div class="modal-dialog"> <div class="modal-content"> <div class="modal-body"> <div class="login-mail"> <input type="password" name = "oldpwd" placeholder="旧密码" required="" > <i class="glyphicon glyphicon-lock"></i> </div> <div class="login-mail"> <input type="password" name = "newpwd" placeholder="新密码" required=""> <i class="glyphicon glyphicon-lock"></i> </div> <div class="login-mail"> <input type="password" name = "cnewpwd" placeholder="确认密码" required=""> <i class="glyphicon glyphicon-lock"></i> </div> </div> <div class="modal-footer"> <input type="submit" name="submit" value="修改"> <input type="reset" name="back" class="btn" value="返回" onclick="location.href='index.php?a=admin&c=admin&m=index'"> </div> </div> </div> </div> </body> </html> <?php session_start(); include('conn.php'); $name=@$_REQUEST["name"]; $sql="select * from admin where name='$name'"; $rs=mysqli_query($conn,$sql); $s=mysqli_fetch_array($rs); $pwd=$s['password']; if (isset($_REQUEST['submit'])) { if ($_REQUEST['oldpwd']!=$pwd) { echo "<script language='javascript'>alert('原密码输入错误！');</script>"; } elseif($_REQUEST["newpwd"]!=$_REQUEST['cnewpwd']){ echo "<script language='javascript'>alert('新密码和确认密码不一致！');</script>"; } else{ $password=@$_REQUEST["newpwd"]; $sql="update admin set password='$password' where name='$name'"; mysqli_query($conn,$sql); echo "<script language='javascript'>alert('密码修改成功！');</script>"; } } ?>

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