XSLT Validate and Concatenate Multiple Variables
问题 I have to validate and concatenate multiple variable after validating them. <xsl:variable name="val1" select="//xpath"/> <xsl:variable name="val2" select="//xpath"/> <xsl:variable name="val3" select="//xpath"/> <xsl:variable name="val4" select="//xpath"/> <xsl:variable name="val5" select="//xpath"/> Is there any template available for this or anyone can help me doing this. Update from comments I want to concatenate five values like this: Address, Address1, City, State, Zipcode . If Address is