07:54:00 Create new PHPExcel object<br />07:54:00 Set document properties<br />07:54:00 Add some data<br />07:54:00 Rename worksheet<br />07:54:00 Set document security<br />07:54:00 Set sheet security<br />07:54:00 Write to Excel5 format<br />07:54:00 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0056 seconds<br />07:54:00 Current memory usage: 1.25 MB<br />07:54:00 Peak memory usage: 1.25 MB<br />07:54:00 Done writing file<br />File has been created in /home/bjgrgao/www/cuaderno/PHPExcel_1/Examples<br />