CODEWITHSUNDEEP
xsltsaxon
membersound
membersound

Reputation: 86905

How to evaluate XSLT expression and skip node by condition?

How can I add evaluation on a xslt property, and skip a for-each node by condition of that evaluation?

<some>
    <deep>
        <level availability="10" code="A"/>
    </deep>
</some>


<xsl:template match="some">
    <xsl:for-each select="//deep//level">
        <xsl:value-of select=".//@code, .//@availability" separator=";"/>
    <xsl:for-each>
</xsl:template>

Question: how can I skip if availability < 5?

Upvotes: 0

Views: 70

Answers (1)

Tim C
Tim C

Reputation: 70648

Rather than thinking about "skipping" elements, think about what you want to select, and then put a condition for this in square brackets after the nodes you select

Try this template....

<xsl:template match="some">
    <xsl:for-each select="deep/level[number(@availability) ge 5]">
        <xsl:value-of select="@code, @availability" separator=";"/>
    </xsl:for-each>
</xsl:template>

Note that // will search all descendant nodes, not just the immediate child node, which I am not sure you need here.

Upvotes: 1

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