07:26:24 Create new PHPExcel object<br />07:26:24 Set document properties<br />07:26:24 Add some data<br />07:26:24 Rename worksheet<br />07:26:24 Set cell protection<br />07:26:24 Set sheet security<br />07:26:24 Write to Excel2007 format<br />07:26:24 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0016 seconds<br />07:26:24 Current memory usage: 2 MB<br />07:26:24 Peak memory usage: 2 MB<br />07:26:24 Done writing file<br />File has been created in /var/www/r/PHPExcel-1.8/Examples<br />