Le mercredi 16 octobre 2013 à 23:45 -0400, Earl Brown a écrit : > I'm using the "XML" package and specifically the saveXML() function but I > can't get the "prefix" argument of saveXML() to work: > > library("XML") > concepts <- c("one", "two", "three") > info <- c("info one", "info two", "info three") > root <- newXMLNode("root") > for (i in 1:length(concepts)) { > cur.concept <- concepts[i] > cur.info <- info[i] > cur.tip <- newXMLNode("tip", attrs = c(id = i), parent = root) > newXMLNode("h1", cur.concept, parent = cur.tip) > newXMLNode("p", cur.info, parent = cur.tip) > } > > # None of the following output a prefix on the first line of the exported > document > saveXML(root) > saveXML(root, file = "test.xml") > saveXML(root, file = "test.xml", prefix = '<?xml version="1.0"?>\n') > > Am I missing something obvious? Any ideas? It looks like the function XML:::saveXML.XMLInternalNode() does not use the 'prefix' parameter at all. So it won't be taken into account when calling saveXML() on objects of class XMLInternalNode.
I think you should report this to Duncan Temple Lang, as this is probably an oversight. Regards > Thanks in advance. Earl Brown > > ----- > Earl K. Brown, PhD > Assistant Professor of Spanish Linguistics > Advisor, TEFL MA Program > Department of Modern Languages > Kansas State University > www-personal.ksu.edu/~ekbrown > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.