15:13:58 Create new PHPExcel object<br />15:13:58 Set document properties<br />15:13:58 Add some data<br />15:13:58 Rename worksheet<br />15:13:58 Set document security<br />15:13:58 Set sheet security<br />15:13:58 Write to Excel2007 format<br />15:13:58 File written to 11documentsecurity.xlsx<br />15:13:58 Peak memory usage: 5.75 MB<br />15:13:58 Done writing file<br />File has been created in /var/www/clients/client109/web531/web/typo3conf/ext/dslcontex_org/Classes/Controller/phpexcel/Tests<br />