23:15:08 Create new PHPExcel object<br />23:15:08 Set document properties<br />23:15:08 Add data<br />23:15:08 Set data validation<br />23:15:08 Write to Excel5 format<br />23:15:08 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0127 seconds<br />23:15:08 Current memory usage: 6.25 MB<br />23:15:08 Peak memory usage: 6.25 MB<br />23:15:08 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/kitapenas2/mbinv/vendor/phpoffice/phpexcel/Examples<br />