21:35:07 Create new PHPExcel object<br />21:35:07 Set document properties<br />21:35:07 Add some data<br />21:35:07 Rename worksheet<br />21:35:07 Write to Excel2007 format<br />21:35:07 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0407 seconds<br />21:35:07 Current memory usage: 7 MB<br />21:35:07 Write to Excel5 format<br />21:35:07 File written to 01simple.xls<br />Call time to write Workbook was 0.0956 seconds<br />21:35:07 Current memory usage: 9.25 MB<br />21:35:07 Peak memory usage: 9.25 MB<br />21:35:07 Done writing files<br />Files have been created in /home/imfmm/public_html/application/formation-professionnelle/vendor/phpoffice/phpexcel/Examples<br />