4 回答
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TA贡献1797条经验 获得超6个赞
试试这个代码:
if(!isset( $_SESSION['login_user'])){
$_SESSION['login_user'];
} else {
header("location:index.php");
}
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TA贡献1820条经验 获得超2个赞
试试这个:
if(empty($SESSION['login_user'])){
session_start(); //Start session and put session value
}else{
//Redirect here
}
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TA贡献1808条经验 获得超4个赞
上面的答案可以解决问题,但您还需要检查会话。如果会话正在运行,并且您进入session_start()存在该网页的网页,则会收到错误消息。请使用以下代码。
if (session_status() == PHP_SESSION_NONE) {
session_start();
}
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TA贡献1816条经验 获得超6个赞
试试这个
$user = $_SESSION['login_user'];
if(isset($user) && $user != ''){
$query = "SELECT * from adminlogin where email = '$user'";
$ses_sql = mysqli_query($conn, $query);
$row = mysqli_fetch_assoc($ses_sql);
$login_session = $row['nom'];
$login_session2 = $row['id'];
$login_session3 = $row['motdepasse'];
}else{
header("location:index.php");
}
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