03:48:29 Create new PHPExcel object<br />03:48:29 Set document properties<br />03:48:29 Add data<br />03:48:29 Set title row bold<br />03:48:29 Set autofilter<br />03:48:29 Write to Excel2007 format<br />03:48:30 File written to 10autofilter.xlsx<br />Call time to write Workbook was 0.5604 seconds<br />03:48:30 Current memory usage: 6 MB<br />03:48:30 Write to Excel5 format<br />03:48:30 File written to 10autofilter.xls<br />Call time to write Workbook was 0.2836 seconds<br />03:48:30 Current memory usage: 8 MB<br />03:48:30 Peak memory usage: 8 MB<br />03:48:30 Done writing files<br />Files have been created in E:\item\doctor\vendor\phpoffice\phpexcel\Examples<br />