19:20:18 Create new PHPExcel object<br />19:20:18 Set document properties<br />19:20:18 Add data<br />19:20:18 Set title row bold<br />19:20:18 Set autofilter<br />19:20:18 Write to Excel2007 format<br />19:20:18 File written to 10autofilter.xlsx<br />Call time to write Workbook was 0.0099 seconds<br />19:20:18 Current memory usage: 4 MB<br />19:20:18 Write to Excel5 format<br />19:20:18 File written to 10autofilter.xls<br />Call time to write Workbook was 0.0046 seconds<br />19:20:18 Current memory usage: 4 MB<br />19:20:18 Peak memory usage: 4 MB<br />19:20:18 Done writing files<br />Files have been created in /home/hycmvsgn/heal.co.ke/invoices/vendor/phpoffice/phpexcel/Examples<br />