01:49:01 Create new PHPExcel object<br />01:49:01 Set document properties<br />01:49:01 Add data<br />01:49:01 Set data validation<br />01:49:02 Write to Excel2007 format<br />01:49:02 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0064 seconds<br />01:49:02 Current memory usage: 1.5 MB<br />01:49:02 Peak memory usage: 1.5 MB<br />01:49:02 Done writing file<br />File has been created in /home/cxn63198/public_html/plantanueva/vendor/phpoffice/phpexcel/Examples<br />