05:00:33 Create new PHPExcel object<br />05:00:33 Set document properties<br />05:00:33 Add some data<br />05:00:33 Rename worksheet<br />05:00:33 Set document security<br />05:00:33 Set sheet security<br />05:00:33 Write to Excel5 format<br />05:00:33 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0316 seconds<br />05:00:33 Current memory usage: 12 MB<br />05:00:33 Peak memory usage: 12 MB<br />05:00:33 Done writing file<br />File has been created in /home/ykcomq5/eservices.ykcs.net/vendor/phpoffice/phpexcel/Examples<br />