00:22:54 Create new PHPExcel object<br />00:22:54 Set document properties<br />00:22:54 Add some data<br />00:22:54 Rename worksheet<br />00:22:54 Set cell protection<br />00:22:54 Set sheet security<br />00:22:54 Write to Excel2007 format<br />00:22:54 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0100 seconds<br />00:22:54 Current memory usage: 6 MB<br />00:22:54 Peak memory usage: 6 MB<br />00:22:54 Done writing file<br />File has been created in /home/ebek/englishexpert_ebek_in/include/PHPExcel/Examples<br />