14:59:49 Create new PHPExcel object<br />14:59:49 Set document properties<br />14:59:49 Add some data<br />14:59:49 Rename worksheet<br />14:59:49 Set cell protection<br />14:59:49 Set sheet security<br />14:59:49 Write to Excel2007 format<br />14:59:49 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.1362 seconds<br />14:59:49 Current memory usage: 5.5 MB<br />14:59:49 Peak memory usage: 5.5 MB<br />14:59:49 Done writing file<br />File has been created in E:\www\Nouse_delete\mango_\Examples<br />