03:15:15 Create new PHPExcel object<br />03:15:15 Set document properties<br />03:15:15 Add some data<br />03:15:15 Set header/footer<br />03:15:15 Add a drawing to the header<br />03:15:15 Set page orientation and size<br />03:15:15 Rename worksheet<br />03:15:15 Write to Excel2007 format<br />03:15:15 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0579 seconds<br />03:15:15 Current memory usage: 7.5 MB<br />03:15:15 Write to Excel5 format<br />03:15:15 File written to 04printing.xls<br />Call time to write Workbook was 0.0740 seconds<br />03:15:15 Current memory usage: 9.75 MB<br />03:15:15 Peak memory usage: 10 MB<br />03:15:15 Done writing files<br />Files have been created in /home/imfmm/public_html/formation-initiale/vendor/phpoffice/phpexcel/Examples<br />