00:00:34 Create new PHPExcel object<br />00:00:34 Create styles array<br />00:00:34 Add data (begin)<br />00:00:35 Add data (end), time: 1.14 s<br />00:00:35 Write to Excel2007 format<br />00:00:36 File written to 40duplicateStyle.xlsx<br />00:00:36 Peak memory usage: 11.75 MB<br />00:00:36 Done writing file<br />File has been created in /home/imfmm/public_html/application/formation-professionnelle/vendor/phpoffice/phpexcel/Examples<br />