require_if_theme_supports ( $feature, $include )
- (string) feature The feature being checked. See add_theme_support() for the list of possible values.
- (string) include Path to the file.
- (bool) True if the active theme supports the supplied feature, false otherwise.
- Introduced in WordPress: 2.9.0
- Deprecated in WordPress: —
Checks a theme's support for a given feature before loading the functions which implement it.