|  | @@ 1870-1873 (lines=4) @@ | 
                                                            
                                    | 1867 |  | 				$http_modules = array(); | 
                                                            
                                    | 1868 |  | 				$httpd = null; | 
                                                            
                                    | 1869 |  | 				if ( function_exists( 'apache_get_modules' ) ) { | 
                                                            
                                    | 1870 |  | 					if ( isset( $_POST['apache_modules'] ) && $_POST['apache_modules'] == 1 ) | 
                                                            
                                    | 1871 |  | 						$http_modules = apache_get_modules(); | 
                                                            
                                    | 1872 |  | 					else | 
                                                            
                                    | 1873 |  | 						$http_modules =  null; | 
                                                            
                                    | 1874 |  | 					if ( function_exists( 'apache_get_version' ) ) { | 
                                                            
                                    | 1875 |  | 						$version_pieces = explode( ' ', apache_get_version() ); | 
                                                            
                                    | 1876 |  | 						$httpd = array_shift( $version_pieces ); | 
                                                                                
                                |  | @@ 1882-1885 (lines=4) @@ | 
                                                            
                                    | 1879 |  | 				if ( !$httpd && 0 === stripos( $_SERVER['SERVER_SOFTWARE'], 'Apache' ) ) { | 
                                                            
                                    | 1880 |  | 					$software_pieces = explode( ' ', $_SERVER['SERVER_SOFTWARE'] ); | 
                                                            
                                    | 1881 |  | 					$httpd = array_shift( $software_pieces ); | 
                                                            
                                    | 1882 |  | 					if ( isset( $_POST['apache_modules'] ) && $_POST['apache_modules'] == 1 ) | 
                                                            
                                    | 1883 |  | 						$http_modules =  'unknown'; | 
                                                            
                                    | 1884 |  | 					else | 
                                                            
                                    | 1885 |  | 						$http_modules = null; | 
                                                            
                                    | 1886 |  | 				} | 
                                                            
                                    | 1887 |  | 				if ( !$httpd && defined( 'IIS_SCRIPT' ) && IIS_SCRIPT ) { | 
                                                            
                                    | 1888 |  | 					$httpd = 'IIS'; |