looping through global parameters

Hello List,

I have a stylesheet that defines 2 global parameters: attr and value.
The stylesheet has a template that matches all attributes, and if the
current attribute name matches the global attr, outputs value.

    <xsl:template match="@*" priority="10">
    <xsl:attribute name="{name()}">
   
            <xsl:choose>
                <xsl:when test="name()=$attr"><xsl:value-of
select="$value"/></xsl:when>
                <xsl:otherwise><xsl:value-of select="."/></xsl:otherwise>
            </xsl:choose>
        </xsl:attribute>
      </xsl:template>
     

Requirements have changed and now the calling process will parse the
stylesheet to write a set of global parameters for the values that need
to be updated, like so:

<xsl:param name="attr">temporary-directory</xsl:param>
<xsl:param name="value">/var/temp</xsl:param>
<xsl:param name="attr1">search-local-classes-first</xsl:param>
<xsl:param name="value1">false</xsl:param>
.
.
.

Is there a way to loop through the global attributes and call the
template for each one?

Thanks,

Ann Marie