<?xml version="1.0" encoding="utf-8" ?>
<xsl:stylesheet
        version="1.0"
        xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
        xmlns:umb="urn:umbraco.library"
        exclude-result-prefixes="umb"
>

        <xsl:output method="xml" indent="yes" omit-xml-declaration="yes" />

        <xsl:param name="currentPage" />

  <xsl:variable name="mediaFolder" select="/macro/mediaFolder" />

        <xsl:template match="/">
          <xsl:if test="$mediaFolder[Folder]">
                        <xsl:variable name="media" select="umb:GetMedia($mediaFolder/Folder/@id, true())" />

                        <!-- If no errors, this will run the Folder template below -->
                        <xsl:apply-templates select="$media[not(error)]" />

                </xsl:if>
        </xsl:template>

        <!-- Template for the folder -->
        <xsl:template match="Folder">
                <ul  class="client-logo">
                        <!-- Run templates for individual items (just add Media type aliases) -->
                        <xsl:apply-templates select="File | Image" />
          </ul>

        </xsl:template>

        <!-- Template for items - you can create individual templates to render them differently -->
        <xsl:template match="File | Image">
          <li><img alt="{imageAltTag}" src="{umbracoFile}"/></li>     
        </xsl:template>


</xsl:stylesheet>