我有一个PHP的网站与登录与注销,使用$_SESSION['userName']
存储登录的成员的username
。PHP会话登录和注销未能立即着手
但是,当人们登录时,由于某种原因,这不会立即发生。与注销脚本相同:它可以工作,但不会立即生效。在事情发生之前,我必须尝试2-4次。
这里是我的登录密码和注销码:
代码:/login.php
session_start();
//=============Configuring Server and Database=======
$host = 'host';
$user = 'username';
$password = 'password';
//=============Data Base Information=================
$database = 'database';
$conn = mysql_connect($host,$user,$password) or die('Server Information
is not Correct'); //Establish Connection with Server
mysql_select_db($database,$conn) or die('Database Information is not correct');
//===============End Server Configuration============
//*******Form Information********
$userName=mysql_real_escape_string($_POST['username']);
$password=mysql_real_escape_string($_POST['password']);
$passWord=md5($password); // Encrypted Password
//*********retrieving data from Database**********
$query = "select * from users where userName='$userName' and passWord='$passWord'";
$res = mysql_query($query);
$rows = mysql_num_rows($res);
//**********if $userName and $passWord will match database, The above function
//**********will return 1 row
if($rows==1)
//***if the userName and password matches then register a session and redrect
//***user to the Successfull.php
{
$_SESSION['userName'] = $userName;
header("location: ../index.php");
}
else
{
echo 'Incorrect username or password.';
}
exit;
代码:/logout.php
session_name('userName');
session_start('userName');
session_unset('userName');
session_destroy();
header("Location:index.php");
我真的希望你能帮助我与这个问题。
试试这个您注销文件:session_start(); session_destroy();标题( “位置:的index.php”); –