22:46:47 Create new PHPExcel object<br />22:46:47 Set document properties<br />22:46:47 Add some data<br />22:46:47 Rename worksheet<br />22:46:47 Set document security<br />22:46:47 Set sheet security<br />22:46:47 Write to Excel5 format<br />22:46:47 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0401 seconds<br />22:46:47 Current memory usage: 4 MB<br />22:46:47 Peak memory usage: 4 MB<br />22:46:47 Done writing file<br />File has been created in /var/www/tsf-audio-bitrate/html/vendor/phpoffice/phpexcel/Examples<br />