01:37:47 Create new PHPExcel object<br />01:37:47 Set document properties<br />01:37:47 Add data<br />01:37:47 Set data validation<br />01:37:47 Write to Excel5 format<br />01:37:47 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.3410 seconds<br />01:37:47 Current memory usage: 6 MB<br />01:37:47 Peak memory usage: 6 MB<br />01:37:47 Done writing file<br />File has been created in D:\xampp\htdocs\dmmc\dmmc.back0118\vendor\phpoffice\phpexcel\Examples<br />