07:11:31 Create new PHPExcel object<br />07:11:31 Set document properties<br />07:11:31 Add some data<br />07:11:31 Rename worksheet<br />07:11:31 Write to Excel2007 format<br />07:11:31 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0096 seconds<br />07:11:31 Current memory usage: 2 MB<br />07:11:31 Write to Excel5 format<br />07:11:31 File written to 01simple.xls<br />Call time to write Workbook was 0.0137 seconds<br />07:11:31 Current memory usage: 2 MB<br />07:11:31 Peak memory usage: 2 MB<br />07:11:31 Done writing files<br />Files have been created in /home/gazipur/ray.gazipurcity.com/vendor/phpoffice/phpexcel/Examples<br />