Move in the element structure
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These commands move in the element structure. The commands uses
knowledge of SGML syntax, and if available the specific DTD.
`C-M-a'
Move to the (content) beginning of the current element
(`sgml-beginning-of-element').
`C-M-e'
Move to the (content) end of the current element
(`sgml-end-of-element').
`C-M-f'
Move forward by element (`sgml-forward-element').
`C-M-b'
Move backward by element (`sgml-backward-element').
`C-M-u'
Move up to before current element (`sgml-backward-up-element').
`C-c C-n'
Move up to after current element (`sgml-up-element').
`C-M-d'
Move down to the (content) beginning of the next element
(`sgml-down-element').
`C-c C-d'
Move to the next place where data is allowed
(`sgml-next-data-field').
You can also move to the next place where there is some structural
error with `C-c C-o' (Note:Validate).