01:17:16 Create new PHPExcel object<br />01:17:16 Set document properties<br />01:17:16 Add some data<br />01:17:16 Rename worksheet<br />01:17:16 Set document security<br />01:17:16 Set sheet security<br />01:17:16 Write to Excel5 format<br />01:17:16 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0262 seconds<br />01:17:16 Current memory usage: 4 MB<br />01:17:16 Peak memory usage: 4 MB<br />01:17:16 Done writing file<br />File has been created in D:\xampp\htdocs\html5games\vendor\phpoffice\phpexcel\Examples<br />