/**
* Adds a new attribute.
*
* @param object Attr
* @return object Attr
* @access public
*/
function &setAttributeNodeNS(&$newAttr)
{
if (!Attr::isInherited($newAttr)) {
return $this->raiseError(HIERARCHY_REQUEST_ERR);
}
if ($this->ownerDocument->_ID != $newAttr->ownerDocument->_ID) {
return $this->raiseError(WRONG_DOCUMENT_ERR);
}
if ($newAttr->ownerElement != null) {
return $this->raiseError(INUSE_ATTRIBUTE_ERR);
}
$newAttr->ownerElement =& $this;
return $this->attributes->setNamedItemNS(&$newAttr);
}
