I am having troubles reading the second value from the loop. Always gets the first one. I tried using Nodes with no success. Also tried using Param by setting value. still buggy.Any input is appreciated.
I am posting the initial XSLT, so that the gurus get me the right function available in XSLT, rather param route

Input XML
<?xml version="1.0" encoding="utf-8"?>
<ns:InventorySync xmlns:ns="http://anthing.com/anything">
    <ELC>
        <SYSINF>OMSORDR OEXXB70 SAPD02 1234567890D000000045020080807123642VER</SYSINF>
    </ELC>
    <ELC>
        <SYSINF>ELC order Number OMS order number OE Order Error occurence</SYSINF>
    </ELC>
</ns:InventorySync>


XSLT:

<?xml version="1.0" encoding="utf-8"?><xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"><xsl:output method="xml" omit-xml-declaration="yes"/>
<xsl:template match="/">

    <ELC>
    <xsl:for-each select="//ELC">
    <xsl:choose>
                    <xsl:when test="substring(//ELC/SYSINF, 1, 7)='OMSORDR'">
                        <SYSINF><xsl:value-of select="//SYSINF"/></SYSINF>
                    </xsl:when>
                    <xsl:otherwise>
                        <ORDERRSPHDR1><xsl:value-of select="//SYSINF"/></ORDERRSPHDR1>
                    </xsl:otherwise>
                </xsl:choose>
    </xsl:for-each>
    </ELC>
    </xsl:template>
</xsl:stylesheet>

Trying to get output something like below
<ELC><SYSINF>OMSORDR OEXXB70 SAPD02 1234567890D000000045020080807123642VER</SYSINF><ORDERRSPHDR1>ELC order Number OMS order number OE Order Error occurence </ORDERRSPHDR1></ELC>

I did solve problem myself. Thanks a bunch

<?xml version="1.0" encoding="utf-8"?><xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"><xsl:output method="xml" omit-xml-declaration="yes"/>
<xsl:template match="/">
    <ELC>
                        <SYSINF><xsl:value-of select="//ELC[1]/SYSINF"/></SYSINF>
                        <ORDERRSPHDR1><xsl:value-of select="//ELC[2]/SYSINF"/></ORDERRSPHDR1>
    </ELC>
    </xsl:template>
</xsl:stylesheet>

One more question on same XSL

I am trying to print 1&2 in different Tags , and from 3 to End will printing into Different tag. I took the position, that loops through perfect, while printing i am not getting that value. XML Input is almost same, it repeats several times, it could be N everytime.
Any help is appreciated

<SYSINF><xsl:value-of select="//ELC[1]/SYSINF"/></SYSINF>
                        <INVSYNHEAD><xsl:value-of select="//ELC[2]/SYSINF"/></INVSYNHEAD>
                        <xsl:for-each select="//ELC">
                         <xsl:if test="position() > 2">
                        <INVSYNDATA><xsl:value-of select="ELC[position()]/SYSINF"/></INVSYNDATA>
                        </xsl:if>
                           </xsl:for-each>

I solved this problem as well. Appreciated for all spending your time on this post
Replaced ELC[position()] with "." from the following line and it worked like a charm
<INVSYNDATA><xsl:value-of select="./SYSINF"/></INVSYNDATA>