| Method | Description | 
|---|---|
| Append Child | Adds a node New Child to the end of the list of children of the node. If New Child already exists in the tree, the new node replaces the existing one. Details | 
| Clone Node | Clones a node. If Deep is TRUE, the parser copies the node and its entire subtree. If Deep is FALSE, the parser copies only the node. Details | 
| Get XML | Returns a string that contains the XML for the node. Details | 
| Get XML (Pretty Print) | Pretty prints the XML for a node to a string. Details | 
| Has Attributes | Indicates whether the node, if it is an element, has any attributes. Details | 
| Has Child Nodes | Determines whether a node has children. Details | 
| Insert Before | Inserts a node New Child before the existing Child Node Reference Child. If Reference Child is invalid, the parser inserts New Child at the end of the list of children. Details | 
| Is Supported | Tests whether the DOM Implementation implements a specific feature and whether the node supports the feature. Details | 
| Normalize | Puts all Text Nodes in the full depth of the subtree underneath the node, including Attribute Nodes, into a standard form. Details | 
| Remove Child | Removes the Child Node that Old Child indicates from the list of children. Details | 
| Replace Child | Replaces Old Child with New Child in the list of children of the node. Details |