15:49:44 Create new PHPExcel object<br />15:49:44 Set document properties<br />15:49:44 Add data<br />15:49:44 Set data validation<br />15:49:44 Write to Excel2007 format<br />15:49:44 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0154 seconds<br />15:49:44 Current memory usage: 5.25 MB<br />15:49:44 Peak memory usage: 5.25 MB<br />15:49:44 Done writing file<br />File has been created in /home/ikwumdmy/public_html/chibasjerusalem/vendor/phpoffice/phpexcel/Examples<br />