Concatenate data into one variable

Question

Hello All, Source file looks like below.

</StsRsn>
<AddtlStsRsnInf>/00000002/Level 2 Reject</AddtlStsRsnInf>
<AddtlStsRsnInf>The Transaction Reference Number is</AddtlStsRsnInf>
<AddtlStsRsnInf> not unique.</AddtlStsRsnInf>
</StsRsnInf> 

now the requirement is to concatenate the <AddtlStsRsnInf> value into one signle variable.

Could you please let me know how can i do it.

Thanks and Regards, Kiran.

Answer 1

try:

<xl:variable name="var" select="concat(AddtlStsRsnInf[1],AddtlStsRsnInf[2],AddtlStsRsnInf[3])"/>

if the number of children is variable:

<xl:variable name="var"><xsl:apply-templates select="AddtlStsRsnInf"/><xsl:variable/>