04:26:48 Create new PHPExcel object<br />04:26:48 Set document properties<br />04:26:48 Add some data<br />04:26:48 Rename worksheet<br />04:26:48 Set cell protection<br />04:26:48 Set sheet security<br />04:26:48 Write to Excel2007 format<br />04:26:48 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0182 seconds<br />04:26:48 Current memory usage: 2 MB<br />04:26:48 Peak memory usage: 2 MB<br />04:26:48 Done writing file<br />File has been created in G:\myserver\www\inv\PHPExcel-1.8\Examples<br />