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<b>Fatal error</b>:  Call to private method FrontendPage::__processDatasources() from context 'Extension_EmailTemplateFilter' in <b>C:\htdocs\globex_mm\extensions\emailtemplatefilter\extension.driver.php</b> on line  <b>328</b><br />

        if(trim($datasources) == '') return;

        $datasources = preg_split('/,\s*/i', $datasources, -1, PREG_SPLIT_NO_EMPTY);
        $datasources = array_map('trim', $datasources);

        if(!is_array($datasources) || empty($datasources)) return;

        $this->_env['pool'] = $params;
        $pool = $params;

        $dependencies = array();

        foreach($datasources as $handle){

            $this->_Parent->Profiler->seed();

            $pool[$handle] =& $this->DatasourceManager->create($handle, NULL, false);

            $dependencies[$handle] = $pool[$handle]->getDependencies();

            unset($ds);

        }

        $dsOrder = $this->__findDatasourceOrder($dependencies);

        foreach($dsOrder as $handle){

            $this->_Parent->Profiler->seed();

            $dbstats = $this->_Parent->Database->getStatistics();
            $queries = $dbstats['queries'];

            $ds = $pool[$handle];
            $ds->processParameters(array('env' => $this->_env, 'param' => $this->_param));

            if($xml = $ds->grab($this->_env['pool'])):
                if(is_object($xml)) $wrapper->appendChild($xml);
                else $wrapper->setValue($wrapper->getValue() . self::CRLF . '   ' . trim($xml));

            endif;

            $dbstats = $this->_Parent->Database->getStatistics();
            $queries = $dbstats['queries'] - $queries;

            $this->_Parent->Profiler->sample($handle, PROFILE_LAP, 'Datasource', $queries);

            unset($ds);

        }
    }