|  | @@ 135-138 (lines=4) @@ | 
                                                            
                                    | 132 |  | 		} | 
                                                            
                                    | 133 |  |  | 
                                                            
                                    | 134 |  | 		if ( $normalize_www ) { | 
                                                            
                                    | 135 |  | 			if ( $url['host'] === "www.{$option_url[ 'host' ]}" ) { | 
                                                            
                                    | 136 |  | 				// remove www if not present in option URL | 
                                                            
                                    | 137 |  | 				$url['host'] = $option_url['host']; | 
                                                            
                                    | 138 |  | 			} | 
                                                            
                                    | 139 |  | 			if ( $option_url['host'] === "www.{$url[ 'host' ]}" ) { | 
                                                            
                                    | 140 |  | 				// add www if present in option URL | 
                                                            
                                    | 141 |  | 				$url['host'] = $option_url['host']; | 
                                                                                
                                |  | @@ 139-142 (lines=4) @@ | 
                                                            
                                    | 136 |  | 				// remove www if not present in option URL | 
                                                            
                                    | 137 |  | 				$url['host'] = $option_url['host']; | 
                                                            
                                    | 138 |  | 			} | 
                                                            
                                    | 139 |  | 			if ( $option_url['host'] === "www.{$url[ 'host' ]}" ) { | 
                                                            
                                    | 140 |  | 				// add www if present in option URL | 
                                                            
                                    | 141 |  | 				$url['host'] = $option_url['host']; | 
                                                            
                                    | 142 |  | 			} | 
                                                            
                                    | 143 |  | 		} | 
                                                            
                                    | 144 |  |  | 
                                                            
                                    | 145 |  | 		if ( $url['host'] === $option_url['host'] ) { |