03:31:26 Create new PHPExcel object<br />03:31:27 Set document properties<br />03:31:27 Add data<br />03:31:27 Set data validation<br />03:31:27 Write to Excel5 format<br />03:31:27 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0502 seconds<br />03:31:27 Current memory usage: 6 MB<br />03:31:27 Peak memory usage: 6 MB<br />03:31:27 Done writing file<br />File has been created in /var/www/html/educandi/domingoceli/vendor/phpoffice/phpexcel/Examples<br />