### LANGUAGES -- list available TWiki languages - List the languages available (as `PO` files) to TWiki. Those are the languages in which TWiki's user interface is available. - Syntax: `%LANGUAGES{...}%` - Supported parameters:
Parameter: Description: Default:
format format for each item. See below for variables available in the format string. "   * $langname"
separator separator between items. "\n" (newline)
marker="selected" Text for $marker if the item matches selection "selected"
selection="%LANGUAGE%" Current language to be selected in list (none)
- `format` variables:
Variable Meaning
$langname language's name, as informed by the translators
$langtag language's tag. Ex: en, pt-br, etc.
- Example: `` creates an option list of the available languages with the current language selected