11:40:34 Create new PHPExcel object<br />11:40:34 Set document properties<br />11:40:34 Add some data<br />11:40:34 Rename worksheet<br />11:40:34 Write to Excel2007 format<br />11:40:34 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0552 seconds<br />11:40:34 Current memory usage: 3.75 MB<br />11:40:34 Write to Excel5 format<br />11:40:34 File written to 01simple.xls<br />Call time to write Workbook was 0.0404 seconds<br />11:40:34 Current memory usage: 5.25 MB<br />11:40:34 Peak memory usage: 5.25 MB<br />11:40:34 Done writing files<br />Files have been created in C:\xampp\htdocs\oa-OLD\vendor\phpoffice\phpexcel\Examples<br />