20:36:29 Create new PHPExcel object<br />20:36:29 Set document properties<br />20:36:29 Add data<br />20:36:29 Set data validation<br />20:36:29 Write to Excel5 format<br />20:36:29 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0264 seconds<br />20:36:29 Current memory usage: 3.75 MB<br />20:36:29 Peak memory usage: 3.75 MB<br />20:36:29 Done writing file<br />File has been created in D:\whospost\dvReplaceBySit\vendor\phpoffice\phpexcel\Examples<br />