PO files).
     These are the languages in which the user interface is available.
| Parameter | Description | Default | 
|---|---|---|
 format  | 
			format for each item. See below for format tokens available in the format string. |  "   * $langname"  | 
		
 separator  | 
			separator between items. |  "\n" (newline) Note: The standard format tokens can also be used here.  | 
		
 marker  | 
			 Text for $marker if the item matches selection  | 
			 "selected"  | 
		
 selection  | 
			Current language to be selected in list |  (none)  | 
		
format tokens: (In addition to these tokens, the standard format tokens can also be used)
          | Token | Meaning | 
|---|---|
 $langname  | 
			language's name, as informed by the translators | 
 $langtag  | 
			 language's tag. Ex: en, pt-br, etc.  | 
		
 $marker  | 
			Marker will be substituted only when the item matches the selection. | 
%LANGUAGES% expands to <select>%LANGUAGES{format="<option $marker value='$langtag'>$langname</option>" selection="%LANGUAGE%"}%</select> creates an option list of the available languages with the current language selected