00:09:10 Create new PHPExcel object<br />00:09:10 Set document properties<br />00:09:10 Add some data<br />00:09:10 Rename worksheet<br />00:09:10 Set document security<br />00:09:10 Set sheet security<br />00:09:10 Write to Excel2007 format<br />00:09:10 File written to 11documentsecurity.xlsx<br />00:09:10 Peak memory usage: 5.75 MB<br />00:09:10 Done writing file<br />File has been created in /var/www/clients/client109/web531/web/typo3conf/ext/dslcontex_org/Classes/Controller/phpexcel/Tests<br />