11:38:05 Create new PHPExcel object<br />11:38:05 Set document properties<br />11:38:05 Add data<br />11:38:05 Set data validation<br />11:38:05 Write to Excel5 format<br />11:38:05 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.1322 seconds<br />11:38:05 Current memory usage: 5.5 MB<br />11:38:05 Peak memory usage: 5.5 MB<br />11:38:05 Done writing file<br />File has been created in /home/cambodm5/public_html/pt/app/vendor/phpoffice/phpexcel/Examples<br />