}\r
\r
/**\r
+ * Returns the first child element of the node if any.\r
+ * \r
+ * @param n node to check\r
+ * @return the first child node of type Element, or NULL\r
+ */\r
+ static DOMElement* getFirstChildElement(const DOMNode* n);\r
+ \r
+ /**\r
+ * Returns the last child element of the node if any.\r
+ * \r
+ * @param n node to check\r
+ * @return the last child node of type Element, or NULL\r
+ */\r
+ static DOMElement* getLastChildElement(const DOMNode* n);\r
+ \r
+ /**\r
+ * Returns the next sibling element of the node if any.\r
+ * \r
+ * @param n node to check\r
+ * @return the next sibling node of type Element, or NULL\r
+ */\r
+ static DOMElement* getNextSiblingElement(const DOMNode* n);\r
+ \r
+ /**\r
+ * Returns the previous sibling element of the node if any.\r
+ * \r
+ * @param n node to check\r
+ * @return the previous sibling node of type Element, or NULL\r
+ */\r
+ static DOMElement* getPreviousSiblingElement(const DOMNode* n);\r
+ \r
+ /**\r
+ * Returns the first matching child element of the node if any.\r
+ * \r
+ * @param n node to check\r
+ * @param ns namespace to compare with\r
+ * @param localName local name to compare with\r
+ * @return the first matching child node of type Element, or NULL\r
+ */\r
+ static DOMElement* getFirstChildElement(const DOMNode* n, const XMLCh* ns, const XMLCh* localName);\r
+ \r
+ /**\r
+ * Returns the last matching child element of the node if any.\r
+ * \r
+ * @param n node to check\r
+ * @param ns namespace to compare with\r
+ * @param localName local name to compare with\r
+ * @return the last matching child node of type Element, or NULL\r
+ */\r
+ static DOMElement* getLastChildElement(const DOMNode* n, const XMLCh* ns, const XMLCh* localName);\r
+ \r
+ /**\r
+ * Returns the next matching sibling element of the node if any.\r
+ * \r
+ * @param n node to check\r
+ * @param ns namespace to compare with\r
+ * @param localName local name to compare with\r
+ * @return the next matching sibling node of type Element, or NULL\r
+ */\r
+ static DOMElement* getNextSiblingElement(const DOMNode* n, const XMLCh* ns, const XMLCh* localName);\r
+ \r
+ /**\r
+ * Returns the previous matching sibling element of the node if any.\r
+ * \r
+ * @param n node to check\r
+ * @param ns namespace to compare with\r
+ * @param localName local name to compare with\r
+ * @return the previous matching sibling node of type Element, or NULL\r
+ */\r
+ static DOMElement* getPreviousSiblingElement(const DOMNode* n, const XMLCh* ns, const XMLCh* localName);\r
+\r
+ /**\r
* Returns the content of the first Text node found in the element, if any.\r
* This is roughly similar to the DOM getTextContent function, but only\r
* examples the immediate children of the element.\r