12:52:01 Create new PHPExcel object<br />12:52:01 Set document properties<br />12:52:01 Add data<br />12:52:01 Set title row bold<br />12:52:01 Set autofilter<br />12:52:01 Write to Excel2007 format<br />12:52:01 File written to 10autofilter.xlsx<br />Call time to write Workbook was 0.0204 seconds<br />12:52:01 Current memory usage: 2 MB<br />12:52:01 Write to Excel5 format<br />12:52:01 File written to 10autofilter.xls<br />Call time to write Workbook was 0.0231 seconds<br />12:52:01 Current memory usage: 2 MB<br />12:52:01 Peak memory usage: 2 MB<br />12:52:01 Done writing files<br />Files have been created in /home/gazipur/ray.gazipurcity.com/vendor/phpoffice/phpexcel/Examples<br />