below drilldown match contain is not working

[sravankaripe]

hi,

Match below condition is not working I also tried by using <done></done> as well

could someone help with this  

<drilldown>
      <condition match="$click.value2$==foo">
                <set token="foo">true</set>
       </condition>
</drilldown>

[to4kawa · Accepted solution]

foo is field?