02:28:44 Create new PHPExcel object<br />02:28:44 Set document properties<br />02:28:44 Add some data<br />02:28:44 Rename worksheet<br />02:28:44 Set document security<br />02:28:44 Set sheet security<br />02:28:44 Write to Excel5 format<br />02:28:45 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0654 seconds<br />02:28:45 Current memory usage: 6.25 MB<br />02:28:45 Peak memory usage: 6.25 MB<br />02:28:45 Done writing file<br />File has been created in E:\www\Nouse_delete\mango_\Examples<br />