
使用XAMPP本地搭建WordPress网站图文教程
get_theme_root ( $stylesheet_or_template = '' )
检索主题目录的路径。
不含尾部斜线。
function get_theme_root( $stylesheet_or_template = '' ) { global $wp_theme_directories; $theme_root = ''; if ( $stylesheet_or_template ) { $theme_root = get_raw_theme_root( $stylesheet_or_template ); if ( $theme_root ) { // Always prepend WP_CONTENT_DIR unless the root currently registered as a theme directory. // This gives relative theme roots the benefit of the doubt when things go haywire. if ( ! in_array( $theme_root, (array) $wp_theme_directories, true ) ) { $theme_root = WP_CONTENT_DIR . $theme_root; } } } if ( ! $theme_root ) { $theme_root = WP_CONTENT_DIR . '/themes'; } /** * Filters the absolute path to the themes directory. * * @since 1.5.0 * * @param string $theme_root Absolute path to themes directory. */ return apply_filters( 'theme_root', $theme_root ); }