11:28:51 Create new PHPExcel object<br />11:28:51 Set document properties<br />11:28:51 Add data<br />11:28:51 Set data validation<br />11:28:51 Write to Excel5 format<br />11:28:51 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0231 seconds<br />11:28:51 Current memory usage: 6.5 MB<br />11:28:51 Peak memory usage: 6.5 MB<br />11:28:51 Done writing file<br />File has been created in /var/www/backuployalworld/forza/vendor/phpoffice/phpexcel/Examples<br />