15:41:01 Create new PHPExcel object<br />15:41:01 Set document properties<br />15:41:01 Add some data<br />15:41:01 Rename worksheet<br />15:41:01 Set cell protection<br />15:41:01 Set sheet security<br />15:41:01 Write to Excel2007 format<br />15:41:01 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.1406 seconds<br />15:41:01 Current memory usage: 5.75 MB<br />15:41:01 Peak memory usage: 5.75 MB<br />15:41:01 Done writing file<br />File has been created in C:\wamp\www\fx\addons\yun_shop\vendor\phpoffice\phpexcel\Examples<br />