toString.XMLNode: Creates string representation of XML node
Description
This creates a string from a hierarchical XML node and its children
just as it prints on the console or one might see it in
a document.
Usage
# S3 method for XMLNode
toString(x, ...)
Value
A character vector with one element, that being the
string corresponding to the XML node's contents.
Arguments
x
an object of class XMLNode.
...
currently ignored
Author
Duncan Temple Lang
Details
This uses a textConnection object using the name
.tempXMLOutput. Since this is global, it will overwrite
any existing object of that name! As a result, this
function cannot be used recursively in its present form.