Template:Language code of page

Template Language code of page returns the language code of a page. If no page name is passed in as the first parameter, the current page (in which it is being used) applies. If there is no language code, it returns empty.

Use

{{Language code of page|optional page name}}

Examples

No page parameter

If no first parameter is passed in, the current page applies.

{{Language code of page}}

{{#ifeq: {{#explode:language code of page|{{#ifeq:template|file| |:}}|0}}

    | {{#explode:language code of page|{{#ifeq:template|file| |:}}|0}}
    | {{#ifeq: {{#explode:language code of page|{{#ifeq:template|file| |:}}|0}}
        | {{#explode:language code of page|{{#ifeq:template|file| |:}}|0}}
        | en| {{#explode:language code of page|{{#ifeq:template|file| |:}}|0}}}}| {{#explode:language code of page|{{#ifeq:template|file| |:}}|0}}}}

Page with a language code

{{Language code of page|Pt:Página principal}}

{{#ifeq: {{#explode:pt:página principal|{{#ifeq:|file| |:}}|0}}

    | {{#explode:pt:página principal|{{#ifeq:|file| |:}}|0}}
    | {{#ifeq: {{#explode:pt:página principal|{{#ifeq:|file| |:}}|0}}
        | {{#explode:pt:página principal|{{#ifeq:|file| |:}}|0}}
        | en| {{#explode:pt:página principal|{{#ifeq:|file| |:}}|0}}}}| {{#explode:pt:página principal|{{#ifeq:|file| |:}}|0}}}}

Page without a language code

If no first parameter is passed in, the current page applies.

{{Language code of page|Template:Language code of page}}

{{#ifeq: {{#explode:language code of page|{{#ifeq:template|file| |:}}|0}}

    | {{#explode:language code of page|{{#ifeq:template|file| |:}}|0}}
    | {{#ifeq: {{#explode:language code of page|{{#ifeq:template|file| |:}}|0}}
        | {{#explode:language code of page|{{#ifeq:template|file| |:}}|0}}
        | en| {{#explode:language code of page|{{#ifeq:template|file| |:}}|0}}}}| {{#explode:language code of page|{{#ifeq:template|file| |:}}|0}}}}