01:36:03 Create new PHPExcel object<br />01:36:03 Set document properties<br />01:36:03 Add data<br />01:36:03 Set data validation<br />01:36:03 Write to Excel5 format<br />01:36:03 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0149 seconds<br />01:36:03 Current memory usage: 6.25 MB<br />01:36:03 Peak memory usage: 6.25 MB<br />01:36:03 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/comercialandrea/mbinv/vendor/phpoffice/phpexcel/Examples<br />