04:24:55 Create new PHPExcel object<br />04:24:55 Set document properties<br />04:24:55 Add some data<br />04:24:55 Rename worksheet<br />04:24:55 Set cell protection<br />04:24:55 Set sheet security<br />04:24:55 Write to Excel2007 format<br />04:24:55 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0014 seconds<br />04:24:55 Current memory usage: 2 MB<br />04:24:55 Peak memory usage: 2 MB<br />04:24:55 Done writing file<br />File has been created in /var/www/r/PHPExcel-1.8/Examples<br />