Question

在这里，我试图从类

获得会话数据

这是一个示例代码

classes
  -- General.php
  -- DB.php
templates
  -- header.php
  -- footer.php
index.php
config.php
GetAPI.php

的config.php

<?php
session_start();
ob_start();

/* Header Set */
header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0");
header("Cache-Control: post-check=0, pre-check=0", false);
header("Pragma: no-cache");

/* Set Default Timezone */ 
date_default_timezone_set('Europe/Amsterdam');

/* Set locale information */
setlocale(LC_ALL, 'nl_NL');

/* Get Current URL */
$currentURL = (@$_SERVER["HTTPS"] == "on") ? "https://" : "http://";
$actual_link = $currentURL.$_SERVER['SERVER_NAME'].dirname($_SERVER['PHP_SELF']).'/';

/* Define Base url it will use in whole website, it treat as global variable */
define('BASE_URL',$actual_link);
/* CURL Configuration */

function getCurl($link){
    $curl_handle=curl_init();
    curl_setopt($curl_handle, CURLOPT_URL,$link);
    curl_setopt($curl_handle, CURLOPT_CONNECTTIMEOUT,2);
    curl_setopt($curl_handle, CURLOPT_HTTPHEADER, array("X-Requested-With: XMLHttpRequest"));
    curl_setopt($curl_handle, CURLOPT_VERBOSE, true);
    curl_setopt($curl_handle, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($curl_handle, CURLOPT_SSL_VERIFYPEER, 0);
    curl_setopt($curl_handle, CURLOPT_CAINFO, "/etc/pki/tls/cert.pem");
    $buffer = curl_exec($curl_handle);
    $buffer_decode = json_decode($buffer);
    curl_close($curl_handle);   
    return $buffer_decode;
}

的index.php

<?php
require_once("templates/header.php");
require_once("templates/footer.php");

GetAPI.php

<?php
/* Auto Load all classes */
require 'classes/Autoload.php';

/* Get Title */
function getTitle() {
    $general = new General();
    return $general->getTitle();
}

if(isset($_REQUEST['func'])):
    echo json_encode(call_user_func($_REQUEST['func'], $_REQUEST));
endif;

General.php

<?php
Class General {

    private $db;

    public function __construct () {
        $db = new DB(); 
        $this->db = $db;
    }

    public function getTitle() {
        $_SESSION['data'] = "xyz";
        return $this->db->query("select * from general");
    }
}

的header.php

<?php
include (__DIR__). "/../config.php";
$_SESSION['xxx'] = "x";
$d = getCurl(BASE_URL.'GetAPI.php?func=getTitle');
var_dump($d);
var_dump($_SESSION);

当我尝试打印$_SESSION而不是仅显示$_SESSION['xxx']时，它没有显示$_SESSION['data']中General.php的数据。

任何帮助将不胜感激！

php会话无法使用类

0 个答案: