August 2002
Intermediate to advanced
688 pages
23h
English
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Name
<x:choose>
Synopsis
The <x:choose>
action controls the processing
of nested
<x:when> and
<x:otherwise> actions. It allows only the
first <x:when> action with a test expression
that evaluates to true to be processed, or gives
the go-ahead to the single <x:otherwise>
action if none do.
Syntax
<x:choose>
<x:when> actions and optionally one <x:otherwise> action
</x:choose>Attributes
None.
Example
<x:choose>
<x:when select="category[. = 'General']">
<td bgcolor="lightgreen">
</x:when>
<x:otherwise>
<td>
</x:otherwise>
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.