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pre_option_(option) хук-фильтр . WP 1.5.0

Filters the value of an existing option before it is retrieved.

The dynamic portion of the hook name, $option, refers to the option name.

Passing a truthy value to the filter will short-circuit retrieving the option value, returning the passed value instead.

Использование

add_filter( 'pre_option_(option)', 'filter_function_name_5978', 10, 3 );
function filter_function_name_5978( $pre_option, $option, $default ){
	// filter...

	return $pre_option;
}
$pre_option(true/false/смешанный)
The value to return instead of the option value. This differs from $default, which is used as the fallback value in the event the option doesn't exist elsewhere in get_option().
По умолчанию: false (to skip past the short-circuit)
$option(строка)
Option name.
$default(смешанный)
The fallback value to return if the option does not exist.
По умолчанию: false

Список изменений

С версии 1.5.0 Введена.
С версии 4.4.0 The $option parameter was added.
С версии 4.9.0 The $default parameter was added.

Где вызывается хук

get_option()
pre_option_(option)
wp-includes/option.php 58
$pre = apply_filters( "pre_option_{$option}", false, $option, $default );

Где используется хук (в ядре WP)

wp-admin/includes/bookmark.php 316
add_filter( 'pre_option_link_manager_enabled', '__return_true', 100 );
wp-admin/includes/bookmark.php 318
remove_filter( 'pre_option_link_manager_enabled', '__return_true', 100 );
wp-admin/options-discussion.php 285
add_filter( 'pre_option_show_avatars', '__return_true', 100 );
wp-admin/options-discussion.php 295
remove_filter( 'pre_option_show_avatars', '__return_true', 100 );
wp-includes/class-wp-customize-manager.php 724
remove_filter( 'pre_option_template_root', array( $this, 'get_template_root' ) );
wp-includes/class-wp-customize-manager.php 723
remove_filter( 'pre_option_stylesheet_root', array( $this, 'get_stylesheet_root' ) );
wp-includes/class-wp-customize-manager.php 720
remove_filter( 'pre_option_template', array( $this, 'get_template' ) );
wp-includes/class-wp-customize-manager.php 719
remove_filter( 'pre_option_stylesheet', array( $this, 'get_stylesheet' ) );
wp-includes/class-wp-customize-manager.php 716
remove_filter( 'pre_option_current_theme', array( $this, 'current_theme' ) );
wp-includes/class-wp-customize-manager.php 686
add_filter( 'pre_option_template_root', array( $this, 'get_template_root' ) );
wp-includes/class-wp-customize-manager.php 685
add_filter( 'pre_option_stylesheet_root', array( $this, 'get_stylesheet_root' ) );
wp-includes/class-wp-customize-manager.php 682
add_filter( 'pre_option_template', array( $this, 'get_template' ) );
wp-includes/class-wp-customize-manager.php 681
add_filter( 'pre_option_stylesheet', array( $this, 'get_stylesheet' ) );
wp-includes/class-wp-customize-manager.php 678
add_filter( 'pre_option_current_theme', array( $this, 'current_theme' ) );
wp-includes/class-wp-customize-setting.php 363
add_filter( "pre_option_{$id_base}", array( $this, '_preview_filter' ) );
wp-includes/class-wp-customize-widgets.php 1975
add_filter( "pre_option_{$option_name}", array( $this, 'capture_filter_pre_get_option' ) );
wp-includes/class-wp-customize-widgets.php 2017
remove_filter( "pre_option_{$option_name}", array( $this, 'capture_filter_pre_get_option' ) );
wp-includes/default-filters.php 405
add_filter( 'pre_option_gmt_offset', 'wp_timezone_override_offset' );
wp-includes/default-filters.php 415
add_filter( 'pre_option_embed_autourls', '__return_true' );