21:51:05 Create new PHPExcel object<br />21:51:05 Set document properties<br />21:51:05 Add some data<br />21:51:05 Rename worksheet<br />21:51:05 Set document security<br />21:51:05 Set sheet security<br />21:51:05 Write to Excel5 format<br />21:51:05 File written to 11documentsecurity-xls.xls<br />21:51:05 Peak memory usage: 6 MB<br />21:51:05 Done writing file<br />File has been created in /var/www/clients/client109/web531/web/typo3conf/ext/dslcontex/Classes/Controller/phpexcel/Tests<br />