03:04:59 Create new PHPExcel object<br />03:04:59 Set document properties<br />03:04:59 Add some data<br />03:04:59 Rename worksheet<br />03:04:59 Set cell protection<br />03:04:59 Set sheet security<br />03:04:59 Write to Excel2007 format<br />03:04:59 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0154 seconds<br />03:04:59 Current memory usage: 6 MB<br />03:04:59 Peak memory usage: 6 MB<br />03:04:59 Done writing file<br />File has been created in C:\Apache24\htdocs\leaf_webview\vendor\phpoffice\phpexcel\Examples<br />