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wp_make_theme_file_tree › WordPress Function

Since4.9.0
Deprecatedn/a
› wp_make_theme_file_tree ( $allowed_files )
Access:
  • private
Parameters:
  • (array) $allowed_files List of theme file paths.
    Required: Yes
Returns:
  • (array) Tree structure for listing theme files.
Defined at:
Codex:

Makes a tree structure for the theme file editor's file list.



Related Functions: wp_print_theme_file_tree, wp_make_plugin_file_tree, get_theme_file_uri, get_theme_file_path, wp_save_image_file

Source 

function wp_make_theme_file_tree( $allowed_files ) {
	$tree_list = array();

	foreach ( $allowed_files as $file_name => $absolute_filename ) {
		$list     = explode( '/', $file_name );
		$last_dir = &$tree_list;

		foreach ( $list as $dir ) {
			$last_dir =& $last_dir[ $dir ];
		}

		$last_dir = $file_name;
	}

	return $tree_list;
}