04:53:50 Create new PHPExcel object<br />04:53:50 Set document properties<br />04:53:50 Add data<br />04:53:50 Set data validation<br />04:53:50 Write to Excel2007 format<br />04:53:50 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0484 seconds<br />04:53:50 Current memory usage: 5 MB<br />04:53:50 Peak memory usage: 5 MB<br />04:53:50 Done writing file<br />File has been created in /usr/local/apache/htdocs/FrancoGuanactolay/minas/vendor/phpoffice/phpexcel/Examples<br />