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