setSelectionNamespaces (DOMDocument - JavaScript)
Sets namespaces for use in XPath specifications.
Defined in
DOMDocumentSyntax
setSelectionNamespaces(selectionNS:NamespaceContext)
: void
| Parameters | Description |
|---|---|
selectionNS |
A namespace context. |
Usage
See DOMNamespaceContextImpl and addNamespace for creating namespaces.This method sets namespaces for following methods with XPath specifications containing namespace prefixes.
Examples
This example is for theonclick event
of a button. It creates a document and sets a value. The requestScope variable
is bound to an edit box on the page so the user specifies s before
clicking the button.var doc = database.createNewDocument();
var dom = doc.getDOM();
var ns = new NamespaceContextImpl();
ns.addNamespace("s", "http://mynamespace.com");
dom.setSelectionNamespaces(ns);
dom.setStringValue("/s:schema1/s:element0", requestScope.s);
doc.save()If the value of
requestScope.s is foo,
the XML for of the document is as follows:<s:schema1 xmlns:s="http://mynamespace.com">
<s:element0>foo</s:element0>
</s:schema1>