01:37:55 Create new PHPExcel object<br />01:37:55 Set document properties<br />01:37:55 Add some data<br />01:37:55 Rename worksheet<br />01:37:55 Write to Excel2007 format<br />01:37:55 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0283 seconds<br />01:37:55 Current memory usage: 5.75 MB<br />01:37:55 Write to Excel5 format<br />01:37:55 File written to 01simple.xls<br />Call time to write Workbook was 0.0154 seconds<br />01:37:55 Current memory usage: 8.25 MB<br />01:37:55 Peak memory usage: 8.25 MB<br />01:37:55 Done writing files<br />Files have been created in D:\xampp\htdocs\dmmc\dmmc.back0118\vendor\phpoffice\phpexcel\Examples<br />