08:16:37 Create new PHPExcel object<br />08:16:37 Set document properties<br />08:16:37 Add data<br />08:16:37 Set data validation<br />08:16:37 Write to Excel5 format<br />08:16:37 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0455 seconds<br />08:16:37 Current memory usage: 5.5 MB<br />08:16:37 Peak memory usage: 5.75 MB<br />08:16:37 Done writing file<br />File has been created in /var/www/localhost/htdocs/faaszoom/vendor/phpoffice/phpexcel/Examples<br />