注册包含主题的目录。
参数(Parameters)
参数 | 类型 | 必填 | 说明 |
---|---|---|---|
$directory | (string) | 必需 | 主题文件夹的完整文件系统路径或WP_CONTENT_DIR中的文件夹 |
返回(Return)
(bool)
源码(Source)
/**
* Register a directory that contains themes.
*
* @since 2.9.0
*
* @global array $wp_theme_directories
*
* @param string $directory Either the full filesystem path to a theme folder or a folder within WP_CONTENT_DIR
* @return bool
*/
function register_theme_directory( $directory ) {
global $wp_theme_directories;
if ( ! file_exists( $directory ) ) {
// Try prepending as the theme directory could be relative to the content directory
$directory = WP_CONTENT_DIR . '/' . $directory;
// If this directory does not exist, return and do not register
if ( ! file_exists( $directory ) ) {
return false;
}
}
if ( ! is_array( $wp_theme_directories ) ) {
$wp_theme_directories = array();
}
$untrailed = untrailingslashit( $directory );
if ( ! empty( $untrailed ) && ! in_array( $untrailed, $wp_theme_directories ) ) {
$wp_theme_directories[] = $untrailed;
}
return true;
}
更新版本 | 源码位置 | 使用 | 被使用 |
---|---|---|---|
2.9.0 | wp-includes/theme.php:397 | 0 | 1 function |