concat with more than two values

When trying to connect a bunch of strings the concat function (xmlns:fn="http://www.w3.org/2005/xpath-functions") in a component it won't work if I use more than two string at a time:

<xsl:value-of select="fn:concat('one','two')"/<

Result: "onetwo"

<xsl:value-of select="fn:concat('one','two','three')"/>

Result: ""

Is there another work around besides using multiple concat calls?

Teamsite: 6.7.2

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Comments

Migrateduser

It should work, but you could also try string-join instead.

Wolfwood

String-join doesn't work at all. Smiley Sad

<xsl:value-of select="fn:string-join(('this','is','a','test'),' ')"/>

Generates an error:

Component preview failed.

Could not load component XSL into XMLDOM.

com.interwoven.livesite.common.xml.ValidationError mColumn[89] mLine[48] mSystemID[null] mPublicID[null] mType[FATAL] mMessage[Expected ), but found: ,]

RonaldV

string-join() is an xsly 2.0 function and thus not supported in Teamsite/Livesite.

But concat() with 3 or more params should indeed work....

Wolfwood

Found it.

The strange behavior of concat was because I was trying to use the xslt 2.0 version.

Aaaaah...