A list of facebook-supported language and their locales.

fb-langs.php

		$languages = array(
			'af_ZA' => 'Afrikaans',
			'ar_AR' => 'Arabic',
			'az_AZ' => 'Azerbaijani',
			'be_BY' => 'Belarusian',
			'bg_BG' => 'Bulgarian',
			'bn_IN' => 'Bengali',
			'bs_BA' => 'Bosnian',
			'ca_ES' => 'Catalan',
			'cs_CZ' => 'Czech',
			'cy_GB' => 'Welsh',
			'da_DK' => 'Danish',
			'de_DE' => 'German',
			'el_GR' => 'Greek',
			'en_GB' => 'English (UK)',
			'en_PI' => 'English (Pirate)',
			'en_UD' => 'English (Upside Down)',
			'en_US' => 'English (US)',
			'eo_EO' => 'Esperanto',
			'es_ES' => 'Spanish (Spain)',
			'es_LA' => 'Spanish',
			'et_EE' => 'Estonian',
			'eu_ES' => 'Basque',
			'fa_IR' => 'Persian',
			'fb_LT' => 'Leet Speak',
			'fi_FI' => 'Finnish',
			'fo_FO' => 'Faroese',
			'fr_CA' => 'French (Canada)',
			'fr_FR' => 'French (France)',
			'fy_NL' => 'Frisian',
			'ga_IE' => 'Irish',
			'gl_ES' => 'Galician',
			'he_IL' => 'Hebrew',
			'hi_IN' => 'Hindi',
			'hr_HR' => 'Croatian',
			'hu_HU' => 'Hungarian',
			'hy_AM' => 'Armenian',
			'id_ID' => 'Indonesian',
			'is_IS' => 'Icelandic',
			'it_IT' => 'Italian',
			'ja_JP' => 'Japanese',
			'ka_GE' => 'Georgian',
			'km_KH' => 'Khmer',
			'ko_KR' => 'Korean',
			'ku_TR' => 'Kurdish',
			'la_VA' => 'Latin',
			'lt_LT' => 'Lithuanian',
			'lv_LV' => 'Latvian',
			'mk_MK' => 'Macedonian',
			'ml_IN' => 'Malayalam',
			'ms_MY' => 'ms_MY',
			'nb_NO' => 'Norwegian (bokmal)',
			'ne_NP' => 'Nepali',
			'nl_NL' => 'Dutch',
			'nn_NO' => 'Norwegian (nynorsk)',
			'pa_IN' => 'Punjabi',
			'pl_PL' => 'Polish',
			'ps_AF' => 'Pashto',
			'pt_BR' => 'Portuguese (Brazil)',
			'pt_PT' => 'Portuguese (Portugal)',
			'ro_RO' => 'Romanian',
			'ru_RU' => 'Russian',
			'sk_SK' => 'Slovak',
			'sl_SI' => 'Slovenian',
			'sq_AL' => 'Albanian',
			'sr_RS' => 'Serbian',
			'sv_SE' => 'Swedish',
			'sw_KE' => 'Swahili',
			'ta_IN' => 'Tamil',
			'te_IN' => 'Telugu',
			'th_TH' => 'Thai',
			'tl_PH' => 'Filipino',
			'tr_TR' => 'Turkish',
			'uk_UA' => 'Ukrainian',
			'vi_VN' => 'Vietnamese',
			'zh_CN' => 'Simplified Chinese (China)',
			'zh_HK' => 'Traditional Chinese (Hong Kong)',
			'zh_TW' => 'Traditional Chinese (Taiwan)',
		);