23:21:46 Create new PHPExcel object
23:21:46 Set document properties
23:21:46 Add some data
23:21:46 Rename worksheet
23:21:46 Set document security
23:21:46 Set sheet security
23:21:46 Write to Excel5 format

Warning: fopen(/var/www/html/crio/PHPExcel/Examples/11documentsecurity-xls.xls): failed to open stream: Permission denied in /var/www/html/crio/PHPExcel/Classes/PHPExcel/Shared/OLE/PPS/Root.php on line 85

Fatal error: Uncaught PHPExcel_Writer_Exception: Can't open /var/www/html/crio/PHPExcel/Examples/11documentsecurity-xls.xls. It may be in use or protected. in /var/www/html/crio/PHPExcel/Classes/PHPExcel/Shared/OLE/PPS/Root.php:88 Stack trace: #0 /var/www/html/crio/PHPExcel/Classes/PHPExcel/Writer/Excel5.php(214): PHPExcel_Shared_OLE_PPS_Root->save('/var/www/html/c...') #1 /var/www/html/crio/PHPExcel/Examples/11documentsecurity-xls.php(94): PHPExcel_Writer_Excel5->save('/var/www/html/c...') #2 {main} thrown in /var/www/html/crio/PHPExcel/Classes/PHPExcel/Shared/OLE/PPS/Root.php on line 88