11:21:47 Create new PHPExcel object<br />11:21:47 Set document properties<br />11:21:47 Add data<br />11:21:47 Set data validation<br />11:21:47 Write to Excel5 format<br />11:21:47 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0139 seconds<br />11:21:47 Current memory usage: 3.25 MB<br />11:21:47 Peak memory usage: 3.25 MB<br />11:21:47 Done writing file<br />File has been created in /home/warsawapcp/backup/restaurantmanager.pl.old/vendor/phpoffice/phpexcel/Examples<br />