If en

{{#ifeq: if en|If en |{{{1}}}| }}

Do not transclude this in PD help pages (Help namespace), since it seem to break the PD help guidelines, in that, this template name is not suitable to be included in a fresh wiki installation. For PD help pages, use Template:Help/If en instead.

Example

See Template:Help/If en#Example

{{#ifeq: if en|If en || }}