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我有一个在 / 级别上运行的用户登录会话，它工作正常，然后我有一个 javascript 正在调用文件 /php/ajax.php 以使用数据库后端。事情是我希望将会话数据从初始登录/级别传输到 ajax.php，但它没有。对这个话题有任何合理的想法吗？

登录页面检查：

<?php
session_start();
echo session_id();
if(!isset($_SESSION['loggedin']))
{
    die("To access this page, you need to <a href='login.php'>LOGIN</a>");
} 

define('WP_USE_THEMES', false); //loads wordpress
require('/home/content/70/9551370/html/alpha/wordpress/wp-blog-header.php');
query_posts('showposts=1');
?>
<head>
    <link href="css/style.css" rel="stylesheet" type="text/css">
    <link rel="stylesheet" type="text/css" href="css/page.css" /-->
    <link rel="stylesheet" type="text/css" href="css/chat.css" />
<head>
<body>
<div class="background_container" style="">
<div style="text-align:center;">
<table style="text-align:center;"><!--three column division-->
<tr>
<td id="chat">
<div id="chatContainer">

    <div id="chatTopBar" class="rounded"></div>
    <div id="chatLineHolder"></div>

     <div id="chatBottomBar" class="rounded">
        <div class="tip"></div>

        <form id="loginForm" method="post" action="">
            <input id="name" name="name" class="rounded" maxlength="16" />
            <input id="email" name="email" class="rounded" />
            <input type="submit" class="blueButton" value="Login" />
        </form>

        <form id="submitForm" method="post" action="">
            <input id="chatText" name="chatText" class="rounded" maxlength="255" />
            <input type="submit" class="blueButton" value="Submit" />
        </form>

    </div>

</div>
    <!--table>
        <tr>
            <td class="window_top"></td>
        </tr>
        <tr>
            <td class="window_bottom"><div>chat form goes here</div></td>
        </tr>
    </table-->
</td>
<td class="lesson"><!--Wordpress posts-->
    <?php while (have_posts()): the_post(); ?>
      <h2><?php the_title(); ?></h2>
      <?php the_excerpt(); ?>
      <a href="<?php the_permalink(); ?>" class="text1">Read more...</a>
     <?php endwhile; ?>
    </td>
<td><!--End Wordpress-->
<h2>Tracking</h2>
<p><?php Print_r ($_SESSION); ?></p>

<form action="" method="">
<ul id="grade_list" style="list-style:none;">

    <li>1. <Input type = 'radio' Name ='lesson1'  checked="checked" value= 'yes'>Yes</input>
        <Input type = 'radio' Name ='lesson1'  value= 'no'>No</input>
    </li>
    <li>2. <Input type = 'radio' Name ='lesson2'  checked="checked" value= 'yes'>Yes</input>
        <Input type = 'radio' Name ='lesson2'  value= 'no'>No</input>
    </li>
    <li>3. <Input type = 'radio' Name ='lesson3'  checked="checked" value= 'yes'>Yes</input>
        <Input type = 'radio' Name ='lesson3'  value= 'no'>No</input>
    </li>
</ul>
    <Input type = "Submit" Name = "Submit1" Value = "Submit">
</form>
</td>
</tr>
</table>

</div>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
<script src="js/jScrollPane/jquery.mousewheel.js"></script>
<script src="js/jScrollPane/jScrollPane.min.js"></script>
<script src="js/script.js"></script>
</body>

阿贾克斯.php：

<?php

$dbOptions = array(

    'db_host' => 'ip',
    'db_user' => 'user',
    'db_pass' => 'password',
    'db_name' => 'db_name'
);

/* Database Config End */

error_reporting(E_ALL ^ E_NOTICE);

require "classes/DB.class.php";
require "classes/Chat.class.php";
require "classes/ChatBase.class.php";
require "classes/ChatLine.class.php";
require "classes/ChatUser.class.php";

session_start();

...
?>
4

1 回答 1

1

放在session_start()所有需要访问会话的文件的开头。

<?php //very first line of file (ajax.php, index.php, whatever.php)
session_start();
// other PHP scripting here
.
.
.
?>
<!-- HTML here if necessary -->
.
.
.
于 2012-08-22T16:23:23.770 回答