20:40:28 Create new PHPExcel object<br />20:40:28 Set document properties<br />20:40:28 Add some data<br />20:40:28 Rename worksheet<br />20:40:28 Set cell protection<br />20:40:28 Set sheet security<br />20:40:28 Write to Excel2007 format<br />20:40:28 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0192 seconds<br />20:40:28 Current memory usage: 4 MB<br />20:40:28 Peak memory usage: 4 MB<br />20:40:28 Done writing file<br />File has been created in G:\myserver\www\shopee\PHPExcel-1.8\Examples<br />