Index: typo3/sysext/indexed_search/hooks/class.tx_indexedsearch_tslib_fe_hook.php
===================================================================
--- typo3/sysext/indexed_search/hooks/class.tx_indexedsearch_tslib_fe_hook.php	(Revision 0)
+++ typo3/sysext/indexed_search/hooks/class.tx_indexedsearch_tslib_fe_hook.php	(Revision 0)
@@ -0,0 +1,56 @@
+<?php
+/***************************************************************
+ *  Copyright notice
+ *
+ * (c) 2009 Oliver Hader <oliver@typo3.org>
+ * All rights reserved
+ *
+ * This script is part of the TYPO3 project. The TYPO3 project is
+ * free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * The GNU General Public License can be found at
+ * http://www.gnu.org/copyleft/gpl.html.
+ *
+ * This script is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * This copyright notice MUST APPEAR in all copies of the script!
+ ***************************************************************/
+
+/**
+ * Hooks for tslib_fe (TSFE).
+ *
+ * $Id$
+ *
+ * @author		Oliver Hader <oliver@typo3.org>
+ * @package		TYPO3
+ * @subpackage	tx_indexedsearch
+ */
+class tx_indexedsearch_tslib_fe_hook {
+	/**
+	 * Frontend hook: If the page is not being re-generated this is our chance to force it to be (because re-generation of the page is required in order to have the indexer called!)
+	 *
+	 * @param	array		Parameters from frontend
+	 * @param	object		TSFE object (reference under PHP5)
+	 * @return	void
+	 */
+	public function headerNoCache(array &$params, $ref) {
+			// Requirements are that the crawler is loaded, a crawler session is running and re-indexing requested as processing instruction:
+		if (t3lib_extMgm::isLoaded('crawler')
+				&& $params['pObj']->applicationData['tx_crawler']['running']
+				&& in_array('tx_indexedsearch_reindex', $params['pObj']->applicationData['tx_crawler']['parameters']['procInstructions']))	{
+
+				// Setting simple log entry:
+			$params['pObj']->applicationData['tx_crawler']['log'][] = 'RE_CACHE (indexed), old status: '.$params['disableAcquireCacheData'];
+
+				// Disables a look-up for cached page data - thus resulting in re-generation of the page even if cached.
+			$params['disableAcquireCacheData'] = TRUE;
+		}
+	}
+}
+?>
\ No newline at end of file
Index: typo3/sysext/indexed_search/class.indexer.php
===================================================================
--- typo3/sysext/indexed_search/class.indexer.php	(Revision 5391)
+++ typo3/sysext/indexed_search/class.indexer.php	(Arbeitskopie)
@@ -2077,20 +2077,11 @@
 	 * @param	array		Parameters from frontend
 	 * @param	object		TSFE object (reference under PHP5)
 	 * @return	void
+	 * @deprecated since TYPO3 4.3 - the method was extracted to hooks/class.tx_indexedsearch_tslib_fe_hook.php
 	 */
 	function fe_headerNoCache(&$params, $ref)	{
-
-			// Requirements are that the crawler is loaded, a crawler session is running and re-indexing requested as processing instruction:
-		if (t3lib_extMgm::isLoaded('crawler')
-				&& $params['pObj']->applicationData['tx_crawler']['running']
-				&& in_array('tx_indexedsearch_reindex', $params['pObj']->applicationData['tx_crawler']['parameters']['procInstructions']))	{
-
-				// Setting simple log entry:
-			$params['pObj']->applicationData['tx_crawler']['log'][] = 'RE_CACHE (indexed), old status: '.$params['disableAcquireCacheData'];
-
-				// Disables a look-up for cached page data - thus resulting in re-generation of the page even if cached.
-			$params['disableAcquireCacheData'] = TRUE;
-		}
+		require_once t3lib_extMgm::extPath('indexed_search') . 'hooks/class.tx_indexedsearch_tslib_fe_hook.php';
+		t3lib_div::makeInstance('tx_indexedsearch_tslib_fe_hook')->headerNoCache($params, $ref);
 	}
 }
 
Index: typo3/sysext/indexed_search/ext_localconf.php
===================================================================
--- typo3/sysext/indexed_search/ext_localconf.php	(Revision 5391)
+++ typo3/sysext/indexed_search/ext_localconf.php	(Arbeitskopie)
@@ -9,7 +9,7 @@
 
 	// Attach to hooks:
 $TYPO3_CONF_VARS['SC_OPTIONS']['tslib/class.tslib_fe.php']['pageIndexing'][] = 'EXT:indexed_search/class.indexer.php:tx_indexedsearch_indexer';
-$TYPO3_CONF_VARS['SC_OPTIONS']['tslib/class.tslib_fe.php']['headerNoCache']['tx_indexedsearch'] = 'EXT:indexed_search/class.indexer.php:&tx_indexedsearch_indexer->fe_headerNoCache';
+$TYPO3_CONF_VARS['SC_OPTIONS']['tslib/class.tslib_fe.php']['headerNoCache']['tx_indexedsearch'] = 'EXT:indexed_search/hooks/class.tx_indexedsearch_tslib_fe_hook.php:&tx_indexedsearch_tslib_fe_hook->headerNoCache';
 
 	// Register with "crawler" extension:
 $TYPO3_CONF_VARS['EXTCONF']['crawler']['procInstructions']['tx_indexedsearch_reindex'] = 'Re-indexing';
