22:39:36 Create new PHPExcel object<br />22:39:36 Set document properties<br />22:39:36 Add some data<br />22:39:36 Rename worksheet<br />22:39:36 Set cell protection<br />22:39:36 Set sheet security<br />22:39:36 Write to Excel2007 format<br />22:39:36 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0124 seconds<br />22:39:36 Current memory usage: 3.75 MB<br />22:39:36 Peak memory usage: 3.75 MB<br />22:39:36 Done writing file<br />File has been created in /home/webiprobgm/vgeintranet/library/PHPExcel/Examples<br />