23:00:14 Create new PHPExcel object<br />23:00:14 Set document properties<br />23:00:14 Add data<br />23:00:14 Set title row bold<br />23:00:14 Set autofilter<br />23:00:14 Write to Excel2007 format<br />23:00:15 File written to 10autofilter.xlsx<br />Call time to write Workbook was 0.0118 seconds<br />23:00:15 Current memory usage: 6 MB<br />23:00:15 Write to Excel5 format<br />23:00:15 File written to 10autofilter.xls<br />Call time to write Workbook was 0.0122 seconds<br />23:00:15 Current memory usage: 8 MB<br />23:00:15 Peak memory usage: 8 MB<br />23:00:15 Done writing files<br />Files have been created in /var/www/customs_yiao/vendor/phpoffice/phpexcel/Examples<br />