03:21:09 Create new PHPExcel object<br />03:21:09 Set document properties<br />03:21:09 Add some data<br />03:21:09 Rename worksheet<br />03:21:09 Write to Excel2007 format<br />03:21:09 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0387 seconds<br />03:21:09 Current memory usage: 7.25 MB<br />03:21:09 Peak memory usage: 7.75 MB<br />03:21:09 Done writing files<br />Files have been created in /home/imfmm/public_html/application/formation-professionnelle/vendor/phpoffice/phpexcel/Examples<br />