04:51:30 Create new PHPExcel object<br />04:51:30 Set document properties<br />04:51:30 Add some data<br />04:51:30 Rename worksheet<br />04:51:30 Set document security<br />04:51:30 Set sheet security<br />04:51:30 Write to Excel2007 format<br />04:51:30 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0781 seconds<br />04:51:30 Current memory usage: 5.75 MB<br />04:51:30 Peak memory usage: 5.75 MB<br />04:51:30 Done writing file<br />File has been created in C:\wamp\www\fx\addons\yun_shop\vendor\phpoffice\phpexcel\Examples<br />