09:37:19 Create new PHPExcel object<br />09:37:19 Set document properties<br />09:37:19 Add some data<br />09:37:19 Rename worksheet<br />09:37:19 Write to Excel2007 format<br />09:37:19 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0776 seconds<br />09:37:19 Current memory usage: 3.75 MB<br />09:37:19 Write to Excel5 format<br />09:37:19 File written to 01simple.xls<br />Call time to write Workbook was 0.0522 seconds<br />09:37:19 Current memory usage: 5.25 MB<br />09:37:19 Peak memory usage: 5.25 MB<br />09:37:19 Done writing files<br />Files have been created in C:\web_publica\gerapli\PHPExcel\Examples<br />