18:47:23 Create new PHPExcel object<br />18:47:23 Set document properties<br />18:47:23 Add data<br />18:47:23 Set data validation<br />18:47:23 Write to Excel5 format<br />18:47:23 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0131 seconds<br />18:47:23 Current memory usage: 6.25 MB<br />18:47:23 Peak memory usage: 6.25 MB<br />18:47:23 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/demorestaurante/mbinv/vendor/phpoffice/phpexcel/Examples<br />