Revision as of 13:26, 28 March 2016

WHMCS supports numerous languages, in both in the client and admin areas. To enable this, all text used throughout the system is stored within language files.

Language files are stored in the /lang/ sub-folders of both the client and admin directories.

Default Languages

WHMCS includes 21 client area translations by default. These are:

Arabic, Catalan, Chinese, Croatian, Czech, Danish, Dutch, English, Farsi, French, German, Hungarian, Italian, Norwegian, Brazilian & Native Portuguese, Russian, Spanish, Swedish, Turkish & Ukranian

And for the admin area there are 13 translations included:

Arabic, Czech, Dutch, English, Farsi, French, Hebrew, Hungarian, Italian, Portuguese, Russian, Spanish & Turkish

We rely on the dedication and generosity of our users for contributing translations, as we find real life translations are a much higher quality compared with using automated translation systems as some softwares do. So if you have any suggestions for improvements, or a new language file you are willing to contribute, please get in touch.

Adding a New Language

If a language you operate in is not available as standard, then you can create your own translation. Here's how:

1. Begin by opening an existing language file
2. Save this file with a new name - the name you want to be shown in the language selection dropdown menu in WHMCS - the name should only consist of a-z0-9 characters and end with the extension ".php"
3. Once the file has been created, you can then begin going through and translating the lines within it
4. An example line is as follows - you should only change the part in bold:

$_LANG['accountinfo'] = "Account Information";

Be careful not to delete any of the quotation marks (") around the text strings or the semi-colons on the ends of each line (;). Also should you want to use a quote character (") within your translated text, you must escape it - for example: \" The language files are written in PHP syntax so valid PHP code must be maintained.

Encoding

By default the language files in WHMCS use the UTF-8 encoding without a Byter Order Marker character at the start. When modifying these files it is important to maintain the same encoding.

If you have chosen to change the system charset setting to something other than UTF-8 (eg. iso-8859-1) then the language files will need to be re-saved with ANSI encoding without a Byte Order Marker. Most text editors have this option (including Notepad).

Overriding Language Strings