18:08:21 Create new PHPExcel object<br />18:08:21 Set document properties<br />18:08:21 Add data<br />18:08:21 Set data validation<br />18:08:21 Write to Excel5 format<br />18:08:21 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0122 seconds<br />18:08:21 Current memory usage: 4 MB<br />18:08:21 Peak memory usage: 4 MB<br />18:08:21 Done writing file<br />File has been created in /home/brtest/public_html/ninja/vendor/phpoffice/phpexcel/Examples<br />