21:03:50 Create new PHPExcel object<br />21:03:50 Set document properties<br />21:03:50 Add data<br />21:03:50 Set data validation<br />21:03:50 Write to Excel5 format<br />21:03:50 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0118 seconds<br />21:03:50 Current memory usage: 5.5 MB<br />21:03:50 Peak memory usage: 5.5 MB<br />21:03:50 Done writing file<br />File has been created in /home/rrhhutem/public_html/idp-4f/vendor/phpoffice/phpexcel/Examples<br />