15:01:50 Create new PHPExcel object<br />15:01:50 Set document properties<br />15:01:50 Add some data<br />15:01:50 Rename worksheet<br />15:01:50 Set cell protection<br />15:01:50 Set sheet security<br />15:01:50 Write to Excel2007 format<br />15:01:50 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0106 seconds<br />15:01:50 Current memory usage: 3.5 MB<br />15:01:50 Peak memory usage: 3.5 MB<br />15:01:50 Done writing file<br />File has been created in /home/webiprobgm/vge/library/PHPExcel/Examples<br />