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Screen API: WP_Screen class
| File Size: | 1359 lines (37 kb) |
| Included or required: | 1 time |
| Referenced: | 0 times |
| Includes or requires: | 0 files |
| get( $hook_name = '' ) X-Ref |
| Fetches a screen object. param: string|WP_Screen $hook_name Optional. The hook name (also known as the hook suffix) used to determine the screen. return: WP_Screen Screen object. |
| set_current_screen() X-Ref |
| Makes the screen object the current screen. |
| __construct() X-Ref |
| Constructor |
| in_admin( $admin = null ) X-Ref |
| Indicates whether the screen is in a particular admin. param: string $admin The admin to check against (network | user | site). return: bool True if the screen is in the indicated admin, false otherwise. |
| is_block_editor( $set = null ) X-Ref |
| Sets or returns whether the block editor is loading on the current screen. param: bool $set Optional. Sets whether the block editor is loading on the current screen or not. return: bool True if the block editor is being loaded, false otherwise. |
| add_old_compat_help( $screen, $help ) X-Ref |
| Sets the old string-based contextual help for the screen for backward compatibility. param: WP_Screen $screen A screen object. param: string $help Help text. |
| set_parentage( $parent_file ) X-Ref |
| Sets the parent information for the screen. This is called in admin-header.php after the menu parent for the screen has been determined. param: string $parent_file The parent file of the screen. Typically the $parent_file global. |
| add_option( $option, $args = array() X-Ref |
| Adds an option for the screen. Call this in template files after admin.php is loaded and before admin-header.php is loaded to add screen options. param: string $option Option ID. param: mixed $args Option-dependent arguments. |
| remove_option( $option ) X-Ref |
| Removes an option from the screen. param: string $option Option ID. |
| remove_options() X-Ref |
| Removes all options from the screen. |
| get_options() X-Ref |
| Gets the options registered for the screen. return: array Options with arguments. |
| get_option( $option, $key = false ) X-Ref |
| Gets the arguments for an option for the screen. param: string $option Option name. param: string|false $key Optional. Specific array key for when the option is an array. return: string The option value if set, null otherwise. |
| get_help_tabs() X-Ref |
| Gets the help tabs registered for the screen. return: array Help tabs with arguments. |
| get_help_tab( $id ) X-Ref |
| Gets the arguments for a help tab. param: string $id Help Tab ID. return: array Help tab arguments. |
| add_help_tab( $args ) X-Ref |
| Adds a help tab to the contextual help for the screen. Call this on the `load-$pagenow` hook for the relevant screen, or fetch the `$current_screen` object, or use get_current_screen() and then call the method from the object. You may need to filter `$current_screen` using an if or switch statement to prevent new help tabs from being added to ALL admin screens. param: array $args { |
| remove_help_tab( $id ) X-Ref |
| Removes a help tab from the contextual help for the screen. param: string $id The help tab ID. |
| remove_help_tabs() X-Ref |
| Removes all help tabs from the contextual help for the screen. |
| get_help_sidebar() X-Ref |
| Gets the content from a contextual help sidebar. return: string Contents of the help sidebar. |
| set_help_sidebar( $content ) X-Ref |
| Adds a sidebar to the contextual help for the screen. Call this in template files after admin.php is loaded and before admin-header.php is loaded to add a sidebar to the contextual help. param: string $content Sidebar content in plain text or HTML. |
| get_columns() X-Ref |
| Gets the number of layout columns the user has selected. The layout_columns option controls the max number and default number of columns. This method returns the number of columns within that range selected by the user via Screen Options. If no selection has been made, the default provisioned in layout_columns is returned. If the screen does not support selecting the number of layout columns, 0 is returned. return: int Number of columns to display. |
| get_screen_reader_content() X-Ref |
| Gets the accessible hidden headings and text used in the screen. return: string[] An associative array of screen reader text strings. |
| get_screen_reader_text( $key ) X-Ref |
| Gets a screen reader text string. param: string $key Screen reader text array named key. return: string Screen reader text string. |
| set_screen_reader_content( $content = array() X-Ref |
| Adds accessible hidden headings and text for the screen. param: array $content { |
| remove_screen_reader_content() X-Ref |
| Removes all the accessible hidden headings and text for the screen. |
| render_screen_meta() X-Ref |
| Renders the screen's help section. This will trigger the deprecated filters for backward compatibility. |
| show_screen_options() X-Ref |
return: bool |
| render_screen_options( $options = array() X-Ref |
| Renders the screen options tab. param: array $options { |
| render_meta_boxes_preferences() X-Ref |
| Renders the meta boxes preferences. |
| render_list_table_columns_preferences() X-Ref |
| Renders the list table columns preferences. |
| render_screen_layout() X-Ref |
| Renders the option for number of columns on the page. |
| render_per_page_options() X-Ref |
| Renders the items per page option. |
| render_view_mode() X-Ref |
| Renders the list table view mode preferences. |
| render_screen_reader_content( $key = '', $tag = 'h2' ) X-Ref |
| Renders screen reader text. param: string $key The screen reader text array named key. param: string $tag Optional. The HTML tag to wrap the screen reader text. Default h2. |
| Generated : Thu Nov 21 08:20:01 2024 | Cross-referenced by PHPXref |