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\name{replaceNodeWithChildren}
\alias{replaceNodeWithChildren}
\title{Replace an XML node with it child nodes}
\description{
This function can be used to flatten parts of an XML tree.
This takes a node and removes itself from the tree, but places
its kids in it place.
}
\usage{
replaceNodeWithChildren(node)
}
\arguments{
\item{node}{an \code{XMLInternalNode} object}
}
\value{
\code{NULL}. The purpose of this function is to modify the internal document.
}
\references{
libxml2 documentation.
}
\author{
Duncan Temple Lang
}
\examples{
doc = xmlParse('<doc>
<page>
<p>A</p>
<p>B</p>
<p>C</p>
</page>
<page>
<p>D</p>
<p>E</p>
<p>F</p>
</page>
</doc>')
pages = getNodeSet(doc, "//page")
invisible(lapply(pages, replaceNodeWithChildren))
doc
}
\keyword{IO}
|
