18:49:19 Create new PHPExcel object<br />18:49:19 Set document properties<br />18:49:19 Add data<br />18:49:19 Set data validation<br />18:49:19 Write to Excel2007 format<br />18:49:20 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0134 seconds<br />18:49:20 Current memory usage: 6 MB<br />18:49:20 Peak memory usage: 6 MB<br />18:49:20 Done writing file<br />File has been created in /www/wwwroot/www.fubaba-158.top/templet/001111/www.8mrdc5m18.top/vendor/phpoffice/phpexcel/Examples<br />