core/Container/Nav_Menu_Item_Container.php 1 location
                
                
                    
                                                
                                                    
                                |  | @@ 144-156 (lines=13) @@ | 
                                                            
                                    | 141 |  | 	 * @param int $object_id | 
                                                            
                                    | 142 |  | 	 * @return bool | 
                                                            
                                    | 143 |  | 	 */ | 
                                                            
                                    | 144 |  | 	public function is_valid_attach_for_object( $object_id = null ) { | 
                                                            
                                    | 145 |  | 		$post = get_post( $object_id ); | 
                                                            
                                    | 146 |  |  | 
                                                            
                                    | 147 |  | 		if ( ! $post ) { | 
                                                            
                                    | 148 |  | 			return false; | 
                                                            
                                    | 149 |  | 		} | 
                                                            
                                    | 150 |  |  | 
                                                            
                                    | 151 |  | 		if ( $post->post_type !== 'nav_menu_item' ) { | 
                                                            
                                    | 152 |  | 			return false; | 
                                                            
                                    | 153 |  | 		} | 
                                                            
                                    | 154 |  |  | 
                                                            
                                    | 155 |  | 		return $this->all_conditions_pass( intval( $post->ID ) ); | 
                                                            
                                    | 156 |  | 	} | 
                                                            
                                    | 157 |  |  | 
                                                            
                                    | 158 |  | 	/** | 
                                                            
                                    | 159 |  | 	 * Output the container markup | 
                                                                        
                 
                                                            
                    
core/Container/Post_Meta_Container.php 1 location
                
                
                    
                                                
                                                    
                                |  | @@ 197-205 (lines=9) @@ | 
                                                            
                                    | 194 |  | 	 * @param int $object_id | 
                                                            
                                    | 195 |  | 	 * @return bool | 
                                                            
                                    | 196 |  | 	 */ | 
                                                            
                                    | 197 |  | 	public function is_valid_attach_for_object( $object_id = null ) { | 
                                                            
                                    | 198 |  | 		$post = get_post( intval( $object_id ) ); | 
                                                            
                                    | 199 |  |  | 
                                                            
                                    | 200 |  | 		if ( ! $post ) { | 
                                                            
                                    | 201 |  | 			return false; | 
                                                            
                                    | 202 |  | 		} | 
                                                            
                                    | 203 |  |  | 
                                                            
                                    | 204 |  | 		return $this->all_conditions_pass( intval( $post->ID ) ); | 
                                                            
                                    | 205 |  | 	} | 
                                                            
                                    | 206 |  |  | 
                                                            
                                    | 207 |  | 	/** | 
                                                            
                                    | 208 |  | 	 * Add meta box for each of the container post types |