Odd text substitution for some DollarVars

See [[http://thread.gmane.org/gmane.comp.web.wiki.pmwiki.user/38557/focus=38559|this message from 2007]] (examples are now listed here)

:[[#MakeLink]][@MakeLink($pagename, $tgt, $txt, $suffix, $fmt)@]:
: :Creates a link to $tgt (url, intermap link, or page name) using $txt as the link text according to the string given by $fmt. If $txt isn't given then it uses $tgt as the link text after stripping anything in parentheses. If $fmt isn't given then it uses the default formatting for whatever kind of link $tgt is. For page links this means the $LinkPageExistsFmt and $LinkPageCreateFmt variables, for intermap-style links it comes from either the $IMapLinkFmt array or from $UrlLinkFmt.  Inside of the formatting strings, $LinkUrl is replaced by the resolved url for the link, $LinkText is replaced with the appropriate text, and $LinkAlt is replaced by any "title" (alternate text) information associated with the link.

[=$AbcDe=]: $AbcDe

[=$anything=]: $anything

See this message from 2007 (examples are now listed here)

MakeLink($pagename, $tgt, $txt, $suffix, $fmt)

Creates a link to $tgt (url, intermap link, or page name) using $txt as the link text according to the string given by $fmt. If $txt isn't given then it uses $tgt as the link text after stripping anything in parentheses. If $fmt isn't given then it uses the default formatting for whatever kind of link $tgt is. For page links this means the $LinkPageExistsFmt and $LinkPageCreateFmt variables, for intermap-style links it comes from either the $IMapLinkFmt array or from $UrlLinkFmt. Inside of the formatting strings, $LinkUrl is replaced by the resolved url for the link, $LinkText is replaced with the appropriate text, and $LinkAlt is replaced by any "title" (alternate text) information associated with the link.

$AbcDe: $AbcDe

$anything: $anything