NODE_NULL = 0 | Empty (null) node handle. |
NODE_DOCUMENT = 1 | A document tree's absolute root. |
NODE_ELEMENT = 2 | Element tag, i.e. ' |
NODE_PCDATA = 3 | Plain character data, i.e. 'text’. |
NODE_CDATA = 4 | Character data, i.e. '’. |
NODE_COMMENT = 5 | Comment tag, i.e. ' |