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從外部php文件訪問Joomla 3.9中的文章,空白頁?

[英]Access articles in Joomla 3.9 from external php file, blank page?

我嘗試通過ID (讓我說id 179)訪問文章,但是在我的Joomla 3.9.3網站中,它顯示空白頁面,但沒有任何反應。 這是我的代碼(名稱為get.php ,它與configuration.phpindex.phprobots.txt處於同一根文件夾中)

<?php
    error_reporting(E_ALL);
    ini_set('display_startup_errors',1);
    ini_set('display_errors',1);
    define('_JEXEC', 1);
    define('JPATH_BASE', realpath(dirname(__FILE__)));
    require_once ( JPATH_BASE .'/includes/defines.php' );
    require_once ( JPATH_BASE .'/includes/framework.php' );
    require_once ( JPATH_BASE .'/libraries/joomla/factory.php' );
    $app = JFactory::getApplication('');
    var_dump($app);
    $app->initialise();
    $db = JFactory::getDBO();// Joomla database object
    $sql = "SELECT fulltext FROM #_content WHERE id = 179";
    $db->setQuery($sql);
    $fullArticle = $db->loadResult();
    if(!strlen(trim($fullArticle))) $fullArticle = "Article is empty ";
    echo $fullArticle;
  ?>

當我var_dump()時,什么也沒有顯示;

我做錯了什么,還是Joomla 3.9.3更改了訪問方式?

您可以嘗試以下代碼-

<?php
error_reporting(E_ALL);
ini_set('display_startup_errors',1);
ini_set('display_errors',1);
define('_JEXEC', 1);
define('JPATH_BASE', realpath(dirname(__FILE__)));
require_once ( JPATH_BASE .'/includes/defines.php' );
require_once JPATH_LIBRARIES . '/import.legacy.php';
require_once JPATH_LIBRARIES . '/cms.php';

$app = JFactory::getApplication('site');
// var_dump($app);
// $app->initialise();
$db = JFactory::getDBO();// Joomla database object
$sql = "SELECT `fulltext` FROM #__content WHERE id = 179";
$db->setQuery($sql);
$fullArticle = $db->loadResult();
if(!strlen(trim($fullArticle))) $fullArticle = "Article is empty ";
echo $fullArticle;

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