Get each value of a multivar in a foreach callback
The callback will be called on each variable found
The regular expression is applied case-sensitively on the normalized form of
the variable name: the section and variable parts are lower-cased. The
subsection is left unchanged.
Get each value of a multivar in a foreach callback
The callback will be called on each variable found
The regular expression is applied case-sensitively on the normalized form of the variable name: the section and variable parts are lower-cased. The subsection is left unchanged.