Symphony.

A new Extension, “Breadcrumb” is now available for download. Comments and feedback can be left here but if you discover any issues, please post it on the issue tracker.

Hey, I just sent a pull request for this extension in order to make it compatible with Language Redirect and Multilingual Field...

@nitriques

If you need the parent hierarchy, PLH supplies a datasource just for this purpose :)

@vladG:

Yes I know, tried it, but without any luck. Traversing the tree upwards was not what I wanted. It take to much skill to do that in XSL and my co-workers would not be able to do it.

I really needed a "flat" list representing the page "tree" structure. Since the breadcrumb extension was already doing that, I figured it just needed a little bit of refactor.

@vladG: But I used your DS in order to build a link that translate the page :)

I have obviously missed something (in xpath) as this isn;t working for me. I am using the following XSL code:

            <ul id="breadcrumbs">
                    <xsl:for-each select="/data/breadcrumb/page">
            <li><a href="{$root}/{page/@path}"><xsl:value-of select="page" /></a></li>
                    </xsl:for-each>
        </ul>

To process this XML:

    <breadcrumb>
       <page path="attending">Attending</page>
       <page path="attending/agenda">Agenda</page>
    </breadcrumb>

The name and path values are not populating in the HTML output. Can anyone suggest why?

Thanks :-)

@stuartgpalmer

This should fix your problem... try replacing page by dot (.). Dot will refer to the current element

  <ul id="breadcrumbs">
                <xsl:for-each select="/data/breadcrumb/page">
        <li><a href="{$root}/{./@path}"><xsl:value-of select="." /></a></li>
                </xsl:for-each>
    </ul>

Thanks @Nitriques. That did the job and taught me a new Xpath trick :-)

@stuartgpalmer: You're welcome... You can use this with apply-templates too.

You can check http://www.w3schools.com/xsl/ for a quick formation in XSL. I use this site a lot for reference in diverse w3 fields (html, css, javascript, xsl(t))

./@path could simply be written as @path.