21:40:09 Create new PHPExcel object<br />21:40:10 Set document properties<br />21:40:10 Add data<br />21:40:10 Set data validation<br />21:40:10 Write to Excel5 format<br />21:40:10 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0479 seconds<br />21:40:10 Current memory usage: 6.25 MB<br />21:40:10 Peak memory usage: 6.25 MB<br />21:40:10 Done writing file<br />File has been created in /home/imfmm/public_html/application/formation-professionnelle/vendor/phpoffice/phpexcel/Examples<br />