Standard language codes for IQ indexing
Language coding is important in order for the indexing to work as expected. This reference lists the language and their codes that are supported by Content Delivery's IQ Index service.
The two letter language codes are based on Java's Locale definition which derives from the ISO 639-2 standard.
Our system is case sensitive, and resolves longer language codes to the first two characters, so for example "zh-Hans" and "zh-Hant" also resolve to "zh" which corresponds to the CJK Unified Ideographs, a standardized set of ideographs for the three languages Chinese, Japanese and Korean.
| two-letter code(s) | Corresponding language/locale or language set |
|---|---|
| ar | Arabic |
| bg | Bulgarian |
| ca | Catalan |
| cs | Czech |
| da | Danish |
| de | German |
| el | Greek |
| en | English |
| es | Spanish |
| eu | Basque |
| fa | Persian |
| fi | Finnish |
| fr | French |
| ga | Irish |
| gl | Galacian |
| hi | Hindi |
| hu | Hungarian |
| hy | Armenian |
| id, in | Indonesian |
| it | Italian |
| ku | Sorani |
| lv | Latvian |
| lt | Lithuanian |
| nl | Dutch |
| no, nb, nn | Norwegian |
| pt | Brazilian and Portugese |
| ro | Romanian |
| ru | Russian |
| sv | Swedish |
| tr | Turkish |
| th | Thai |
| zh, jp, ko | CJK unified ideographs for Chinese, Japanese and Korean |