[RESOLVED] What does a pipe do at the end of a parameter?
From Project:Support desk
There's no documentation of the difference between
{{{parameter}}}
and
{{{parameter|}}}
What does the pipe do?
Whatever is placed after the pipe becomes the default value if the parameter is not passed to the template. There are some subtleties around it; you may find it helpful to translate to English the page Help:Parser functions in templates/pt (I'll get this done someday).
Whatever is placed after the pipe becomes the default value if the parameter is not passed to the template. There are some subtleties around it; you may find it helpful to translate to English the page Help:Parser functions in templates/pt (I'll get this done someday).
