This documentation relates to Opera's now deprecated .oex Extension API framework for Opera versions <= 12.15 and also provided by our OEX2NEX shim library.
For the latest Opera Extensions API documentation for Opera versions > 12.15 please consult the latest Opera Extensions API documentation online.
The xml:lang
attribute specifies the language of the contained text in the element. This attribute is optional and should only be used for localization purposes.
<?xml version="1.0" encoding="utf-8"?>
<widget xmlns="http://www.w3.org/ns/widgets" id="http://example.com/myExtension" version="1.0">
...
<span xml:lang="en">
TODO: Add some cool features.
</span>
<span xml:lang="ja">
TODO: クールな機能を追加する。
</span>
...
</widget>