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Subject: RE: [xsl] href problem...using CDATA needed? From: "Passin, Tom" <tpassin@xxxxxxxxxxxx> Date: Fri, 13 Jun 2003 16:24:30 -0400 |
[ Kathy Burke]
> ... I've also tried using
> a javascript
> within CDATA.
>
> <head>
> <msxsl:script language="javascript"
> implements-prefix="kb"><![CDATA[
>
> function openWindow()
> {
> window.open(), 'Link Window', 'toolbar=1,
> menubar=1 resizable=1, dependent=0, status=0
> width=400, height=300, left=25,
> top=25')
> }
> ]]>
> </msxsl:script>
> </head?
>
> then used this template:
>
> <xsl:template match="link">
> <a href="javascript:openWindow({@url})">
> <xsl:apply-templates/></a>
> </xsl:template>
>
> with no success.
>
> I'm not asking a javascript question...I'm asking how I can
> correctly refer
> to the {@url} within my href.
>
Well, two things. We can have no idea about {@url} giving you "no
success" - we do not know what you _did_ get, we do not know what the
source xml is like, and we do not know what context your template is
seeing.
That's one. Second, I see no purpose for the msxsl:script element. Are
you not just producing javascript? That is what it looks like. If you
are producing an html page, you want to end up with a script element, so
just use one -
<head>
<script language="javascript">
function openWindow()
{
window.open( 'Link Window', 'toolbar=1,
menubar=1 resizable=1, dependent=0, status=0,
width=400, height=300, left=25,
top=25')
}
</script>
</head>
(I corrected a few typos) Using a CDATA section is OK, but you do not
need it here because there is nothing that needs escaping.
In your template, it seems very unusual to have an apply-templates
instruction within the body of an anchor element. An anchor is supposed
to contain only inline elements - it is not clear why you would need
apply-templates. If it is going to return structured information, an
anchor element is the wrong place for it. If it is going to return a
bit of text like a label, chances are you can do it with just
xsl:value-of.
Cheers,
Tom P
XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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