Question

我正在从Codeigniter 1.7.3升级到最新的2.2.0并遇到会话问题。如果我使用名为 system / libraries / Session.php 的旧核心文件，但是如果我使用新的session.php文件，我的登录脚本根本不起作用。我的意思是在我尝试使用帐户和密码登录后它什么也没做。那么，最新版本的差异以及我的脚本应该是什么样子？感谢您花时间检查我的问题，并可能回答我！

编辑：我看到这两行引起了问题：

    $this->session->sess_destroy();
    $this->session->unset_userdata( array( 'logged' => false, 'users_id' => false, 'teams_id' => false, 'leader_teams_id' => false )

完整功能：

function login_do()
{
    if ( $_POST['username'] && $_POST['password'] )
    {
        $user = $this->db->where( array( 'users_name' => trim( $_POST['username'] ), 'users_password' => sha1( md5( $_POST['password'] ) ) ) )->get( 'users' );
        if ( $user->num_rows == '1' )
        {
            $user = $user->row();
            $data = array( 'logged' => true, 'users_id' => $user->users_id );
            if ( $user->users_teams_id > '0' )
            {
                $leader = $this->db->where( array( 'team_leader_id' => $user->users_id, 'teams_id' => $user->users_teams_id ) )->get( 'teams' )->row();
                $data['teams_id'] = $user->users_teams_id;
                if ( $leader )
                    $data['leader_teams_id'] = $user->users_teams_id;
            }

            $this->session->sess_destroy();
            $this->session->unset_userdata( array( 'logged' => false, 'users_id' => false, 'teams_id' => false, 'leader_teams_id' => false ) );
            $this->session->set_userdata( $data );
        }
        else
            $this->session->set_flashdata( 'error', 'user_pass' );
    }
    else
        $this->session->set_flashdata( 'error', 'data' );

    redirect( 'home' );
}

将Codeigniter从1.7.3升级到2.2.2 - 会话库问题

0 个答案: