The R Project SVN R

\name{index.search}
\alias{index.search}
\title{Search Indices for Help Files}
\usage{
index.search(topic, path, file="AnIndex", type = "help")
}
\arguments{
 \item{topic}{The keyword to be searched for in the indices.}
 \item{path}{The path(s) to the packages to be searches.}
 \item{file}{The index file to be searched. Normally \file{"AnIndex"}.}
 \item{type}{The type of file required.}
}
\description{
    Used to search the indices for help files, possibly under aliases.
}
\details{
    For each package in \code{path}, examine the file \code{file} in directory
    \file{help}, and look up the matching file stem for topic \code{topic},
    if any.  
}
\value{
    A character vector of matching files, as if they are in directory
    \code{type} of the corresponding package. In the special cases of
    \code{type = "html"}, \code{"R-ex"} and \code{"latex"} the file
    extensions \code{".html"}, \code{".R"} and \code{".tex"} are added.
}
\seealso{\code{\link{help}}, \code{\link{example}}}

\keyword{utilities}