00:03:05 Create new PHPExcel object<br />00:03:05 Set document properties<br />00:03:05 Add some data<br />00:03:05 Rename worksheet<br />00:03:05 Set document security<br />00:03:05 Set sheet security<br />00:03:05 Write to Excel5 format<br />00:03:05 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.1198 seconds<br />00:03:05 Current memory usage: 6.5 MB<br />00:03:05 Peak memory usage: 6.5 MB<br />00:03:05 Done writing file<br />File has been created in /home/imfmm/public_html/application/formation-professionnelle/vendor/phpoffice/phpexcel/Examples<br />