03:21:30 Create new PHPExcel object<br />03:21:30 Set document properties<br />03:21:30 Add some data<br />03:21:30 Rename worksheet<br />03:21:30 Write to Excel2007 format<br />03:21:30 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0838 seconds<br />03:21:30 Current memory usage: 3.75 MB<br />03:21:30 Write to Excel5 format<br />03:21:30 File written to 01simple.xls<br />Call time to write Workbook was 0.0516 seconds<br />03:21:30 Current memory usage: 5.25 MB<br />03:21:30 Peak memory usage: 5.25 MB<br />03:21:30 Done writing files<br />Files have been created in C:\web_publica\gerapli\PHPExcel\Examples<br />