13:43:48 Create new PHPExcel object<br />13:43:48 Set document properties<br />13:43:48 Add some data<br />13:43:48 Rename worksheet<br />13:43:48 Set document security<br />13:43:48 Set sheet security<br />13:43:48 Write to Excel2007 format<br />13:43:48 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0099 seconds<br />13:43:48 Current memory usage: 6 MB<br />13:43:48 Peak memory usage: 6 MB<br />13:43:48 Done writing file<br />File has been created in /var/www/html/gae/root/plugins/phpexcel/1_8_0/Examples<br />