Expression: //*[lang('en')] Object is a Node Set : Set contains 9 nodes: 1 ELEMENT b

ATTRIBUTE lang
  TEXT
    content=en

2 ELEMENT x 3 ELEMENT x 4 ELEMENT para

ATTRIBUTE lang
  TEXT
    content=en

5 ELEMENT div

ATTRIBUTE lang
  TEXT
    content=en

6 ELEMENT para 7 ELEMENT para

ATTRIBUTE lang
  TEXT
    content=EN

8 ELEMENT para

ATTRIBUTE lang
  TEXT
    content=en-us

9 ELEMENT para

ATTRIBUTE lang
  TEXT
    content=EN-US

Expression: //*[lang('en-us')] Object is a Node Set : Set contains 2 nodes: 1 ELEMENT para

ATTRIBUTE lang
  TEXT
    content=en-us

2 ELEMENT para

ATTRIBUTE lang
  TEXT
    content=EN-US

Expression: //*[lang('en-gb')] Object is a Node Set : Set contains 0 nodes:

Expression: //*[lang('fr')] Object is a Node Set : Set contains 0 nodes:

Expression: //*[lang('')] Object is a Node Set : Set contains 0 nodes: