95
3 lbs | ?‹® more table rows
For the table above, row headings like ???Blue Widgets??? will have a normal font
weight, regardless of whether the document uses HTML or XHTML, since the markup
includes explicit
and tags.
Here??™s another example; this one omits the tags:
Blue Widgets |
$12.95 |
3 lbs |
|---|
?‹® more table rows
The table above is a little different. In an HTML document, the row headings will
have a normal font weight: because the tbody element will be present in the DOM
tree, the second selector will match the th elements.
415 Differences Between HTML and XHTML
In an XHTML document, however, the row headings will be bold, because only the
first selector matches any th elements. Omitting the and tags
means that a tbody element won??™t appear in the DOM tree, so the second selector
won??™t match the th elements in this table.
Root Element Properties
For HTML, but not for XHTML, the CSS2.
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