| Figure 250: DTD-diagram for THEAD
Child elements | <colspec> <row>
parent elements | <tgroup>
Attributes for THEAD
Name | Type | Class | Value | Remark
--- | --- | --- | --- | ---
[S] | cdata | implied |  |
[VALIGN] | nmtkgrp | default | BOTTOM TOP MIDDLE BOTTOM |
Description Identifies the heading information in a table, displayed at the top of the table and again at the top of any continuation after a physical break between <rows> in <tbody>.