///Finds the node that matches the specified parameters
void FindNode(tree::Node* parent, int level,
const std::string& searchParam,
const std::string& searchVal,
tree::Node*& node);
///Finds the node that matches the specified parameters
void FindNode(tree::Node* parent, int level,
const std::string& searchParam,
const std::string& searchVal,
tree::Node*& node);