14:57:33 Create new PHPExcel object<br />14:57:33 Set document properties<br />14:57:33 Add some data<br />14:57:33 Rename worksheet<br />14:57:33 Set document security<br />14:57:33 Set sheet security<br />14:57:33 Write to Excel5 format<br />14:57:33 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0029 seconds<br />14:57:33 Current memory usage: 1.25 MB<br />14:57:33 Peak memory usage: 1.25 MB<br />14:57:33 Done writing file<br />File has been created in /home/bjgrgao/www/cuaderno/PHPExcel_1/Examples<br />