18:11:50 Create new PHPExcel object<br />18:11:50 Set document properties<br />18:11:50 Add data<br />18:11:50 Set data validation<br />18:11:50 Write to Excel5 format<br />18:11:50 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0459 seconds<br />18:11:50 Current memory usage: 5.5 MB<br />18:11:50 Peak memory usage: 5.5 MB<br />18:11:50 Done writing file<br />File has been created in /home/cambodm5/public_html/pt/app/vendor/phpoffice/phpexcel/Examples<br />