01:07:05 Create new PHPExcel object
01:07:05 Set document properties
01:07:05 Add some data
01:07:05 Write to Excel2007 format
01:07:05 File written to 23sharedstyles.xlsx
Call time to write Workbook was 0.3986 seconds
01:07:05 Current memory usage: 8.5 MB
01:07:05 Write to Excel5 format
01:07:05 File written to 23sharedstyles.xls
Call time to write Workbook was 0.1983 seconds
01:07:05 Current memory usage: 10.75 MB
01:07:05 Peak memory usage: 10.75 MB
01:07:05 Done writing file
File has been created in /home/imfmm/public_html/application/formation-professionnelle/vendor/phpoffice/phpexcel/Examples