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libraries/cms/html/content.php

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+<?php
+/**
+ * @package     Joomla.Libraries
+ * @subpackage  HTML
+ *
+ * @copyright   Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
+ * @license     GNU General Public License version 2 or later; see LICENSE
+ */
+
+defined('JPATH_PLATFORM') or die;
+
+/**
+ * Utility class to fire onContentPrepare for non-article based content.
+ *
+ * @package     Joomla.Libraries
+ * @subpackage  HTML
+ * @since       1.5
+ */
+abstract class JHtmlContent
+{
+	/**
+	 * Fire onContentPrepare for content that isn't part of an article.
+	 *
+	 * @param   string  $text     The content to be transformed.
+	 * @param   array   $params   The content params.
+	 * @param   string  $context  The context of the content to be transformed.
+	 *
+	 * @return  string   The content after transformation.
+	 *
+	 * @since   1.5
+	 */
+	public static function prepare($text, $params = null, $context = 'text')
+	{
+		if ($params === null)
+		{
+			$params = new JObject;
+		}
+
+		$article = new stdClass;
+		$article->text = $text;
+		JPluginHelper::importPlugin('content');
+		$dispatcher = JEventDispatcher::getInstance();
+		$dispatcher->trigger('onContentPrepare', array($context, &$article, &$params, 0));
+
+		return $article->text;
+	}
+}