12:36:10 Create new PHPExcel object<br />12:36:11 Set document properties<br />12:36:11 Add some data<br />12:36:11 Rename worksheet<br />12:36:11 Set document security<br />12:36:11 Set sheet security<br />12:36:11 Write to Excel5 format<br />12:36:11 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0805 seconds<br />12:36:11 Current memory usage: 6.25 MB<br />12:36:11 Peak memory usage: 6.25 MB<br />12:36:11 Done writing file<br />File has been created in E:\www\_mango2\Examples<br />