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\name{getXMLErrors}
\alias{getXMLErrors}
\title{Get XML/HTML document parse errors}
\description{
This function is intended to be a convenience for
finding all the errors in an XML or HTML document due
to being malformed, i.e. missing quotes on attributes,
non-terminated elements/nodes, incorrectly terminated
nodes, missing entities, etc.
The document is parsed and a list of the errors is returned
along with information about the file, line and column number.
}
\usage{
getXMLErrors(filename, parse = xmlParse, ...)
}
%- maybe also 'usage' for other objects documented here.
\arguments{
\item{filename}{ the identifier for the document to be parsed, one of
a local file name, a URL or the XML/HTML content itself}
\item{parse}{ the function to use to parse the document, usually
either \code{\link{xmlTreeParse}} or \code{\link{htmlTreeParse}}.
}
\item{\dots}{additional arguments passed to the function given by \code{parse}}
}
\value{
A list of S3-style \code{XMLError} objects.
}
\references{libxml2 (\url{http://xmlsoft.org})}
\author{Duncan Temple Lang}
\seealso{
\code{error} argument for \code{\link{xmlTreeParse}} and related functions.
}
\examples{
# Get the "errors" in the HTML that was generated from this Rd file
getXMLErrors(system.file("html", "getXMLErrors.html", package = "XML"))
\dontrun{
getXMLErrors("https://www.omegahat.net/index.html")
}
}
\keyword{IO}
\keyword{programming}
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