This template implements a foreach loop. It interprets a given wikitext (unlike {{For loop}}, which calls a specified template) once for each item in the list.
separator is inserted between the results of wikitext interpretation. Whitespace is preserved.
wikitext is interpreted once for each item in the list. It the may use {{{1}}} to get the item value, and {{{i}}} to get its position in the list (starting from 1), as well as any parameters that were passed to {{for nowiki}}. It may also contain template calls. To use a parameter passed to the calling template, surround it with </nowiki>...<nowiki> (the opening and closing tags are swapped).
