09:57:47 Create new PHPExcel object<br />09:57:47 Set document properties<br />09:57:47 Add some data<br />09:57:47 Rename worksheet<br />09:57:47 Write to Excel2007 format<br />09:57:47 File written to 01simple.xlsx<br />Call time to write Workbook was 0.1214 seconds<br />09:57:47 Current memory usage: 5.5 MB<br />09:57:47 Write to Excel5 format<br />09:57:47 File written to 01simple.xls<br />Call time to write Workbook was 0.0420 seconds<br />09:57:47 Current memory usage: 8 MB<br />09:57:47 Peak memory usage: 8 MB<br />09:57:47 Done writing files<br />Files have been created in E:\www\Nouse_delete\mango_\Examples<br />