15:45:13 Create new PHPExcel object<br />15:45:13 Set document properties<br />15:45:13 Add data<br />15:45:13 Set data validation<br />15:45:13 Write to Excel2007 format<br />15:45:13 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0121 seconds<br />15:45:13 Current memory usage: 6 MB<br />15:45:13 Peak memory usage: 6 MB<br />15:45:13 Done writing file<br />File has been created in /home/eventicoea/administration/vendor/scoumbourdis/phpexcel/Examples<br />