Question

以下是我的管理员登录页面的工作原理：

1.对于有效登录：的login.php＆GT; admin.php的＆GT; adminpanel.php 2.对于无效登录：的login.php＆GT; admin.php的＆GT; login.php中

事实： 1. db已连接 2. db字段是“userid”“username”“password” 3.密码已加密

问题是：登录页面将我重定向到admin.php页面，没有显示错误。

 //login.php

 <form action = "admin.php" role="form" method="post">
   <div class="form-group input-group">
   <span class="input-group-addon">Name</span>
   <input type="text" class="form-control" placeholder="Enter Super Admin Name">
   </div>
  <div class="form-group input-group">
  <span class="input-group-addon">Password</span>
  <input type="text" class="form-control" placeholder="Enter Super Admin Password">
  </div>
  <?php 
  if (isset($_GET['error'])){
  echo "Hay Dude!!! Are You Lost? call 911!!";
  }?>
 <button type="submit" class="btn btn-lg btn-primary">login</button>
</form>   

 //admin.php
<?php
include ("dbconnect.php");
session_start();
if (isset($_POST['logout'])){
   unset($_session['admin']);
}
if (isset($_POST['login'])){
$login_sqli= "SELECT * FROM user WHERE Name ='".$_POST['username']."'AND Password='".sha1($_POST['password'])."'";
$login_query = mysqli_query($dbconnect,$login_sqli);
if (mysqli_num_rows($login_query)>0){

$login_rs= mysqli_fetch_assoc($login_query);
$_session['admin']=$login_rs['username'];


}else 
header ("location:admin.php?error=login");
}
<body>
   <div class="col-lg-12 text-center">


 <div class="jumbotron">
                    <h1>Hay Dude! You Lost?? Try Again or Call 911!!</h1>


<?php
if (!isset($_session['admin'])){

include ("login.php");
}else{

include ("adminpanel.php");

}

?>


                </div>
 </div>


</body>

登录页面重定向到admin.php但没有连接到adminpanel.php

0 个答案: