# Sablotron Guide and Reference

DOM types | DOM

#### Summary

Types introduced by `.Sablotron DOM` Level 2 interface.

#### Description

Major new types are `SDOM_Document` (a DOM tree) and SDOM_Node (a node of the tree). A document can also be used in place of a node. This corresponds to the DOM spec, Document is a subclass of Node. When used in this way, the document represents its own root node (which is not the same as the `root element' aka 'document element').

Other types include:

SDOM_char: a DOM character type. Currently, this is just char. Note that the DOM spec requires that the DOM implementations work with UTF-16. Sablotron deviates from this by using UTF-8 instead.

SDOM_NodeType: a node type enum. Some of the values are SDOM_ELEMENT_NODE, SDOM_ATTRIBUTE_NODE and SDOM_TEXT_NODE. See sdom.h for the rest.

SDOM_NodeList: a node list returned by some of the functions.

SDOM_Exception: DOM exception codes enum, with values such as SDOM_NOT_FOUND_ERR or SDOM_INVALID_NODE_TYPE. See sdom.h for details.

#### See Also

Groups | [ DOM ]
Entries | [ .Sablotron DOM | SDOM_Document ]

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revision 03-06-30
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