23:15:19 Create new PHPExcel object<br />23:15:19 Set document properties<br />23:15:19 Add some data<br />23:15:19 Rename worksheet<br />23:15:19 Set document security<br />23:15:19 Set sheet security<br />23:15:19 Write to Excel5 format<br />23:15:19 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0430 seconds<br />23:15:19 Current memory usage: 5.75 MB<br />23:15:19 Peak memory usage: 5.75 MB<br />23:15:19 Done writing file<br />File has been created in /home/cambodm5/public_html/pt/app/vendor/phpoffice/phpexcel/Examples<br />