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RE: Preloading Images
- To: "'xsl-list at mulberrytech dot com'" <xsl-list at mulberrytech dot com>
- Subject: RE: Preloading Images
- From: Kay Michael <Michael dot Kay at icl dot com>
- Date: Tue, 18 Jul 2000 09:20:51 +0100
- Reply-To: xsl-list at mulberrytech dot com
> Given the XML:
>
> <?xml version="1.0"?>
> <LeftNavList>
> <PreLoadImage>images/image1</PreLoadImage>
> <PreLoadImage>images/image2</PreLoadImage>
> <PreLoadImage>images/image3</PreLoadImage>
> </LeftNavList>
>
> I would like to generate the following html snippet:
>
> <body bgcolor="#ffffff" onLoad="PreloadImages
> ('images/image1.gif','images/image2.gif','images/image3.gif');">
>
Someone gave you a simple solution by redefining the problem, but for the
record, it's not difficult to get the output you want. Write:
<xsl:template match="LeftNavList">
<body bgcolor="#ffffff">
<xsl:attribute name="onLoad">PreloadImages(
<xsl:for-each select="PreLoadImage">
'<xsl:value-of select=".">.gif'
<xsl:if test="position()!=last()">,</xsl:if>
</xsl:for-each>);</xsl:attribute>
</body>
</xsl:template>
You may want to adjust that a bit for whitespace.
Mike Kay
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