The plugin that handles a feed, such as RSS or atom.

For the most part, feeds are page displays but with some subtle differences.


Expanded class hierarchy of views_plugin_display_feed

Related topics


core/modules/views/plugins/, line 14
Contains the feed display plugin.


Contains filters are case sensitive
Namesort descending Modifiers Type Description
views_object::construct function Views handlers use a special construct function so that we can more easily construct them with variable arguments.
views_object::options Deprecated function Set default options on this object. Called by the constructor in a complex chain to deal with backward compatibility.
views_object::set_default_options function Set default options. For backward compatibility, it sends the options array; this is a feature that will likely disappear at some point.
views_object::set_definition function Let the handler know what its full definition is.
views_object::unpack_options function Unpack options over our existing defaults, drilling down into arrays so that defaults don't get totally blown away.
views_object::unpack_translatable public function Unpack a single option definition.
views_object::unpack_translatables public function Unpacks each handler to store translatable texts.
views_object::_set_option_defaults function
views_plugin::additional_theme_functions function Provide a list of additional theme functions for the theme information page
views_plugin::plugin_title function Return the human readable name of the display.
views_plugin::summary_title function Returns the summary of the settings in the display.
views_plugin::theme_functions function Provide a full list of possible theme templates used by this style.
views_plugin_display::accept_attachments function Can this display accept attachments?
views_plugin_display::access function Determine if the user has access to this display of the view.
views_plugin_display::destroy function Overrides views_object::destroy
views_plugin_display::displays_exposed function Determine if this display should display the exposed filters widgets, so the view will know whether or not to render them.
views_plugin_display::format_themes function Format a list of theme templates for output by the theme info helper.
views_plugin_display::get_arguments_tokens function Returns to tokens for arguments.
views_plugin_display::get_field_labels function Retrieve a list of fields for the current display with the relationship associated if it exists.
views_plugin_display::get_handler function Get the handler object for a single handler.
views_plugin_display::get_handlers function Get a full array of handlers for $type. This caches them.
views_plugin_display::get_link_display function Check to see which display to use when creating links within a view using this display.
views_plugin_display::get_option function Intelligently get an option either from this display or from the default display, if directed to do so.
views_plugin_display::get_path function Return the base path to use for this display.
views_plugin_display::get_plugin function Get the instance of a plugin, for example style or row.
views_plugin_display::get_special_blocks function Provide the block system with any exposed widget blocks for this display.
views_plugin_display::get_url function
views_plugin_display::hook_block_list function If this display creates a block, implement one of these.
views_plugin_display::hook_menu function If this display creates a page with a menu item, implement it here.
views_plugin_display::is_defaulted function Determine if a given option is set to use the default display or the current display
views_plugin_display::is_default_display function Determine if this display is the 'default' display which contains fallback settings
views_plugin_display::is_identifier_unique function Check if the provided identifier is unique.
views_plugin_display::options_override function If override/revert was clicked, perform the proper toggle.
views_plugin_display::option_link function Because forms may be split up into sections, this provides an easy URL to exactly the right section. Don't override this.
views_plugin_display::override_option function Set an option and force it to be an override.
views_plugin_display::pre_execute function Set up any variables on the view prior to execution. These are separated from execute because they are extremely common and unlikely to be overridden on an individual display.
views_plugin_display::query function Inject anything into the query that the display handler needs. Overrides views_plugin::query
views_plugin_display::render_area function
views_plugin_display::render_empty function
views_plugin_display::render_filters function Not all display plugins will support filtering
views_plugin_display::render_footer function Render the footer of the view.
views_plugin_display::render_header function Render the header of the view.
views_plugin_display::render_more_link function Render the 'more' link
views_plugin_display::render_pager function Not all display plugins will support pager rendering.
views_plugin_display::set_option function Intelligently set an option either from this display or from the default display, if directed to do so.
views_plugin_display::set_override function Flip the override setting for the given section.
views_plugin_display::unpack_handler public function Special method to unpack items that have handlers.
views_plugin_display::unpack_plugin public function Special handling for plugins when extracting translatables.
views_plugin_display::unpack_style public function Extract translatables from views styles.
views_plugin_display::uses_exposed function Determine if this display uses exposed filters, so the view will know whether or not to build them.
views_plugin_display::uses_exposed_form_in_block function Check to see if the display can put the exposed form in a block.
views_plugin_display::uses_fields function Determine if the display's style uses fields.
views_plugin_display::use_ajax function Does the display use AJAX?
views_plugin_display::use_group_by function Does the display have groupby enabled?
views_plugin_display::use_more function Does the display have a more link enabled?
views_plugin_display::use_more_always function Should the enabled display more link be shown when no more items?
views_plugin_display::use_more_text function Does the display have custom link text?
views_plugin_display::use_pager function Does the display have a pager enabled?
views_plugin_display::view_special_blocks function Render any special blocks provided for this display.
views_plugin_display_feed::attach_to function Attach to another view. Overrides views_plugin_display::attach_to
views_plugin_display_feed::defaultable_sections function Static member function to list which sections are defaultable and what items each section contains. Overrides views_plugin_display::defaultable_sections
views_plugin_display_feed::execute function Feeds do not go through the standard page theme hooks. Instead, they go through their own theme function and then return NULL so that Backdrop believes that the page has already rendered itself... which it has. Overrides views_plugin_display_page::execute
views_plugin_display_feed::get_style_type function Displays can require a certain type of style plugin. By default, they will be 'normal'. Overrides views_plugin_display::get_style_type
views_plugin_display_feed::init function Overrides views_plugin_display::init
views_plugin_display_feed::options_form function Provide the default form for setting options. Overrides views_plugin_display_page::options_form
views_plugin_display_feed::options_submit function Perform any necessary changes to the form values prior to storage. There is no need for this function to actually store the data. Overrides views_plugin_display_page::options_submit
views_plugin_display_feed::options_summary function Provide the summary for page options in the views UI. Overrides views_plugin_display_page::options_summary
views_plugin_display_feed::option_definition function Information about options for all kinds of purposes will be held here. @code 'option_name' => array( Overrides views_plugin_display_page::option_definition
views_plugin_display_feed::preview function Fully render the display for the purposes of a live preview or some other AJAXy reason. Overrides views_plugin_display::preview
views_plugin_display_feed::render function Instead of going through the standard views_view.tpl.php, delegate this to the style handler. Overrides views_plugin_display::render
views_plugin_display_feed::uses_breadcrumb function Check to see if the display needs a breadcrumb Overrides views_plugin_display_page::uses_breadcrumb
views_plugin_display_feed::uses_link_display function Check to see if the display has some need to link to another display. Overrides views_plugin_display::uses_link_display
views_plugin_display_page::execute_hook_menu function Add this display's path information to Backdrop's menu system.
views_plugin_display_page::get_argument_text function Provide some helpful text for the arguments. The result should contain of an array with Overrides views_plugin_display::get_argument_text
views_plugin_display_page::get_pager_text function Provide some helpful text for pagers. Overrides views_plugin_display::get_pager_text
views_plugin_display_page::has_path function The page display has a path. Overrides views_plugin_display::has_path
views_plugin_display_page::options_validate function Validate the options form. Overrides views_plugin_display::options_validate
views_plugin_display_page::validate function Make sure the display and all associated handlers are valid. Overrides views_plugin_display::validate