Question

I want to implement array like structure.The prototype of my need is

<xsl:variable name="alphabets">abcdefghijklmnopqrstuvwxyz</xsl:variable>

When i give input as 4, i should get ‘d’.
How to implement this..please help me..
Thanks in advance

Answer 1

<xsl:stylesheet version="1.0"
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
    <xsl:output method="text"/>

    <xsl:variable name="alphabets" select="'abcdefghijklmnopqrstuvwxyz'"/>
    <xsl:param name="vAlphIndex" select="4"/>

    <xsl:template match="/*">
        <xsl:value-of select="substring($alphabets, $vAlphIndex, 1)"/>
    </xsl:template>        
</xsl:stylesheet>

Result will be:

d