12:52:07 Create new PHPExcel object<br />12:52:07 Set document properties<br />12:52:07 Add some data<br />12:52:07 Write to Excel2007 format<br />12:52:07 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.3058 seconds<br />12:52:07 Current memory usage: 4.75 MB<br />12:52:07 Write to Excel5 format<br />12:52:07 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.3048 seconds<br />12:52:07 Current memory usage: 6 MB<br />12:52:07 Peak memory usage: 6 MB<br />12:52:07 Done writing file<br />File has been created in C:\xampp\htdocs\oa\vendor\phpoffice\phpexcel\Examples<br />