How can I tell I'm at the end of an array loop based on XPath?

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i've gotten xml , xpath (loving it) i'm stumped how can determine if i'm @ end of <cfloop> based on array returned xpath.  here's code

 

<cfloop array="#xmlsearch( application.config, '/environment/app/meta_data/meta_tags/tag[@name]' )#" index="i">    <cfset = xmlparse( )>    <cfoutput><meta name="#i.tag.xmlattributes[ 'name' ]#" content="#i.tag.xmlattributes[ 'content' ]#"></cfoutput>      <!--- how can tell if i'm on last iteration of loop? --->      </cfloop>

set variable 1 before start loop.  increment first command in loop.  check see if it's same length of array.



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