10:20:56 Create new PHPExcel object<br />10:20:56 Set document properties<br />10:20:56 Add data<br />10:20:56 Set data validation<br />10:20:56 Write to Excel5 format<br />10:20:56 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0114 seconds<br />10:20:56 Current memory usage: 5.25 MB<br />10:20:56 Peak memory usage: 5.25 MB<br />10:20:56 Done writing file<br />File has been created in /home/wwsina/public_html/sinapsisclub/vendor/phpoffice/phpexcel/Examples<br />