findHTMLlinks(pkgDir = "", lib.loc = NULL, level = 0:2)
.libPaths()
.html
directory of an installed package. So these are of the form
"../../somepkg/html/sometopic.html"
.findHTMLlinks
tries to resolve links from one help page to
another. It uses in decreasing priority
pkgDir
: this is used when converting
HTML help for that package (level 0).
lib.loc
in the order of the trees and alphabetically within a
library tree (level 2).