XSL If condition : test any child node attribute containing a String-CodePudding

XML structure that I'm currently dealing with :

<A>
    <B>
        <C>
            <D attribute1="testAttr1" attribute2="testAttr2"/>
            <D attribute1="testAttr1_2" attribute2="testAttr2_2"/>
            <D attribute1="testAttr1_3" attribute2="testAttr2_3"/>
        </C>
    </B>
</A>

I haveto write XSL:if condition which should be passed if any of the D child nodes attribute2 contains a string "Attr" something like below :

<xsl:if test="contains(A/B/C/*D/@attribute2,'Attr')">

</xsl:if>

Above condition isn't working. If I remove * and try xsl:if test="contains(A/B/C/D/@attribute2,'Attr')" It will work only if first D child attribute2 contains the given String. How to make it work even if any of the D child attribute2 contains the string ( say 2nd D or 3rd) .

CodePudding user response：

Use e.g. <xsl:if test="//D[contains(@attribute2, 'Attr')]"> or <xsl:if test="//D/@attribute2[contains(., 'Attr')]">.