10, 15min !!!! It makes me think I'm not really efficient at work ...(anyway
i'm not well paid:)
The engine works and that's really great.
When I have the time I'll try to perfect it, I didn't manage to get out of
the problem of Case and accents :
it's harder then just add translate($text, 'ABCDEFG...éèê', 'abcdef...eee')
on every contains() and most of all it's hard to get the result with the
original case at the end.
Other thing is that the @label contains twice the searched expression then
it will will be display once (that was a last problem) BUT it will highlight
only the first occurence...
For the moment I let it down, it's already good enough (unlessit's only a
few lines to change but it' doesn't seems to...)
By the way I also generelized the search engine templates in a common XSL
file which I can import from any XSL to search a string in any XML node.
In each template (tokenizer and highlight see previous messages) I had the
parameter "target" and changed every @label by $target. I can then call
thoses templates with 2 parameters :
1) the expression to search with $string
2) where to search with $target
In the XSL I then only have, for example :
<xsl:for-each select="THEME">
<xsl:variable name="match">
<xsl:call-template name="tokenizer">
<xsl:with-param name="string"
select="'some expression the be
searched'"/>
<xsl:with-param name="target"
select="@intitule"/>
</xsl:call-template>
</xsl:variable>
<xsl:if test="string($match)">
<xsl:value-of select="@id"/> :
<xsl:call-template name="highlight">
<xsl:with-param name="string"
select="'some expression the be
searched'"/>
<xsl:with-param name="target"
select="@intitule"/>
</xsl:call-template>
</xsl:if>
</xsl:for-each>
-----Message d'origine-----
De : owner-xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
[mailto:owner-xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com]De la part de
Jarno(_dot_)Elovirta(_at_)nokia(_dot_)com
Envoyé : vendredi 12 mars 2004 19:41
À : xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Objet : RE: [xsl] xsl search engine
Hi,
How long did you need jarno to do all this code ?!!
I don't know, 10-15 minutes?
Really, really thank you, it work very fine!
Recursive Template are really powerfull, but I don't feel
really at ease
with them (it's quite logical when I see the solution, but I
don't manage
yet to create them myself)
Pick up a book about XSLT, they usually have a chapter about string
processing and how to use recursive templates in it.
Till now I've never used extensions (does that mean own
namespace ?)
No, extension elements and functions to XSLT and XPath that the
implementation provides.
Cheers,
Jarno
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