00:00:36 Create new PHPExcel object<br />00:00:36 Set document properties<br />00:00:36 Add some data<br />00:00:36 Rename worksheet<br />00:00:36 Set cell protection<br />00:00:36 Set sheet security<br />00:00:36 Write to Excel2007 format<br />00:00:36 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0361 seconds<br />00:00:36 Current memory usage: 7 MB<br />00:00:36 Peak memory usage: 7.5 MB<br />00:00:36 Done writing file<br />File has been created in /home/imfmm/public_html/application/formation-professionnelle/vendor/phpoffice/phpexcel/Examples<br />