16:54:49 Create new PHPExcel object<br />16:54:49 Set document properties<br />16:54:49 Add some data<br />16:54:49 Rename worksheet<br />16:54:49 Set document security<br />16:54:49 Set sheet security<br />16:54:49 Write to Excel5 format<br />16:54:49 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0208 seconds<br />16:54:49 Current memory usage: 2 MB<br />16:54:49 Peak memory usage: 2 MB<br />16:54:49 Done writing file<br />File has been created in C:\Apache24\htdocs\leaf_webview\vendor\phpoffice\phpexcel\Examples<br />