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Re: Looping using XSL
- From: "Vasu Chakkera" <vasucv at hotmail dot com>
- To: xsl-list at lists dot mulberrytech dot com
- Date: Wed, 02 Oct 2002 08:29:59 +0000
- Subject: Re: [xsl] Looping using XSL
- Reply-to: xsl-list at lists dot mulberrytech dot com
Josh..
Try the following code.
This may help you
<?xml version="1.0"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="html" omit-xml-declaration="yes" indent="yes"/>
<xsl:template match="/">
<xsl:call-template name="mood">
<xsl:with-param name="max_count" select="'5'"/>
<xsl:with-param name="counter" select="'0'"/>
</xsl:call-template>
</xsl:template>
<xsl:template name="mood">
<xsl:param name="max_count"/>
<xsl:param name="counter"/>
<xsl:if test="$counter < $max_count">
<div class="moodbar"><img src="layout/global/pics/mood-red.gif" alt=""
/></div>
<xsl:call-template name="mood">
<xsl:with-param name="counter" select="($counter)+1"/>
<xsl:with-param name="max_count" select="$max_count"/>
</xsl:call-template>
</xsl:if>
</xsl:template>
</xsl:stylesheet>
Cheers
Vasu
From: Josh Campbell <josh@zype.co.nz>
Reply-To: xsl-list@lists.mulberrytech.com
To: XSL-List@lists.mulberrytech.com
Subject: [xsl] Looping using XSL
Date: Wed, 02 Oct 2002 15:05:29 +1200
I am trying to use a number in an xml file to define the number of times an
image gets placed on the page. As the number appears only once and there
are no nodes to count or group I'm a little bit stuck.
The XML looks like this:
<mood>
<rating>5</rating>
</mood>
In this case I want to put five iterations of the image on screen like
this:
<div class="moodbar"><img src="layout/global/pics/mood-red.gif" alt=""
/></div>
<div class="moodbar"><img src="layout/global/pics/mood-red.gif" alt=""
/></div>
<div class="moodbar"><img src="layout/global/pics/mood-red.gif" alt=""
/></div>
<div class="moodbar"><img src="layout/global/pics/mood-red.gif" alt=""
/></div>
<div class="moodbar"><img src="layout/global/pics/mood-red.gif" alt=""
/></div>
Is there a way of doing this so if the number is changed (with a max of 17
possible) the number of images will change?
Thanks in advance.
Josh
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