===== Link constants =====

The following constants can be used by most functions that affect one or more links specified by number, such as $lfn[llSetLinkColor]. The first two of them can also be used by functions that affect one single link at a time, such as $lfn[llGetLinkKey] or $lfn[llLinkSitTarget].

==== Constants affecting one or more links at a time ====
{{section>tpl#Multilink}}

==== Constants affecting only one link at a time ====
{{section>tpl#Single-link}}