08:59:08 Create new PHPExcel object<br />08:59:08 Set document properties<br />08:59:08 Add some data<br />08:59:08 Rename worksheet<br />08:59:08 Write to Excel2007 format<br />08:59:08 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0332 seconds<br />08:59:08 Current memory usage: 6 MB<br />08:59:08 Write to Excel5 format<br />08:59:08 File written to 01simple.xls<br />Call time to write Workbook was 0.0299 seconds<br />08:59:08 Current memory usage: 8.25 MB<br />08:59:08 Peak memory usage: 8.25 MB<br />08:59:08 Done writing files<br />Files have been created in D:\wwwroot\ksxt\vendor\phpoffice\phpexcel\Examples<br />