04:21:33 Create new PHPExcel object<br />04:21:33 Set document properties<br />04:21:33 Add some data<br />04:21:33 Rename worksheet<br />04:21:33 Set document security<br />04:21:33 Set sheet security<br />04:21:33 Write to Excel5 format<br />04:21:34 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0546 seconds<br />04:21:34 Current memory usage: 6.25 MB<br />04:21:34 Peak memory usage: 6.25 MB<br />04:21:34 Done writing file<br />File has been created in E:\www\Nouse_delete\mango\Examples<br />