Valid language codes are:
* ar - Arabic, windows-1256 charset
* bg_BG - Bulgarian, windows-1251 charset
+* bn_IN - Bengali, utf-8 charset
* ca_ES - Catalan, iso-8859-1 charset
* cs_CZ - Czech, iso-8859-2 charset
* cy_GB - Welsh, iso-8859-1 charset
* zh_CN - Chinese Simplified, gb2312 charset
* zh_TW - Chinese Traditional, big5 charset
+Charset totals:
+* iso-8859-1 = 21
+* iso-8859-2 = 8
+* utf-8 = 5
+* iso-8859-15 = 2
+* iso-8859-7 = 1
+* iso-8859-9 = 1
+* koi8-r = 1
+* koi8-u = 1
+* windows-1251 = 1
+* windows-1255 = 1
+* windows-1256 = 1
+* tis-620 = 1
+* gb2312 = 1
+* big5 = 1
+* euc-jp = 1
+* euc-kr = 1
+
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2. $languages array
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