Joomla 2.5从外部脚本获取用户数据 [英] Joomla 2.5 Get User Data from External Script

问题描述

我需要从Joomla本身之外的程序获取当前登录到Joomla的用户的信息.我从1.5升级到2.5，以前无法使用了.

I need to get the information of the user that's currently logged in to Joomla from a program outside of Joomla itself. I upgraded from 1.5 to 2.5, and what I had before doesn't work anymore.

<?php

define( '_VALID_MOS', 1 );

include_once( 'globals.php' );
require_once( 'configuration.php' );
require_once( 'includes/joomla.php' );
$option="test";
$mainframe = new mosMainFrame( $database, $option, '.' );
$mainframe->initSession();

$my = $mainframe->getUser();
$joomla_name = $my->name;
$joomla_email = $my->email;
$joomla_password = $my->password;

经过研究，我提出了以下建议:

After some research, I've come up with this:

<?php
define( '_JEXEC', 1 );
define( 'JPATH_BASE', dirname(__FILE__) );
define( 'DS', '/' );

require_once ( JPATH_BASE .DS.'configuration.php' );
require_once ( JPATH_BASE .DS.'includes'.DS.'defines.php' );
require_once ( JPATH_BASE .DS.'includes'.DS.'framework.php' );
require_once ( JPATH_BASE .DS.'libraries'.DS.'joomla'.DS.'factory.php' );

$my =& JFactory::getUser();
$joomla_name = $my->name;
$joomla_email = $my->email;
$joomla_password = $my->password;
$joomla_username = $my->username;

它不会产生任何错误，但似乎可以正常工作.但是，用户对象为空.该脚本与Joomla安装在同一目录中.可能是什么问题?谢谢！

It doesn't produce any errors but seems to work. However, the user object is empty. This script is in the same directory as the Joomla installation. What may be the problem? Thanks!

来源:

http://www.cmsbloke.com/accessing -joomla-objects-from-external-script/

推荐答案

来自 http://docs.joomla.org/How_to_access_session_variables_set_by_an_external_script

解决方案:将外部脚本中的session_start();替换为

Solution: Replace session_start(); in your external script with

define( '_JEXEC', 1 );
define( 'JPATH_BASE', realpath(dirname(__FILE__).'/../..' ));
define( 'DS', DIRECTORY_SEPARATOR );

require_once ( JPATH_BASE .DS.'includes'.DS.'defines.php' );
require_once ( JPATH_BASE .DS.'includes'.DS.'framework.php' );
$mainframe =& JFactory::getApplication('site');
$mainframe->initialise();

请确保更改JPATH_BASE以适合您的目录结构.

Be sure to change JPATH_BASE to suit your directory structure.

将外部脚本中的$_SESSION[ 'name' ] = "value";替换为

$session =& JFactory::getSession();
$session->set('name', "value");
Now you can retrieve this session variable using:

$session =& JFactory::getSession();
echo $session->get('name');

这篇关于Joomla 2.5从外部脚本获取用户数据的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！