[webkit-help] difficulties creating a new Element attribute

[Luka Napotnik]

Hello.

I'm having difficulties understanding the Element::setAttribute(const
QualifiedName&, const AtomicString& value, ExceptionCode&) method.

What's a qualified name and it's constructor arguments (prefix,
localName and namespaceURI)? I want to add a new attribute, say
"my_attr" with a value "my_value".
Please help.

Greets,
Luka