06:36:27 Create new PHPExcel object<br />06:36:27 Set document properties<br />06:36:27 Add data<br />06:36:27 Set data validation<br />06:36:27 Write to Excel5 format<br />06:36:27 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0185 seconds<br />06:36:27 Current memory usage: 6.5 MB<br />06:36:27 Peak memory usage: 6.5 MB<br />06:36:27 Done writing file<br />File has been created in /var/www/html/betachimalteca/mbinv/vendor/phpoffice/phpexcel/Examples<br />