<if condition="is_member_of($post, 17) OR is_member_of($post, 18) OR is_member_of($post, 6)"> <if condition="$userinfo[field1] == ''"> <a class="smallfont" target="_blank" href="http://url.com?address=$userinfo[field1]">Linky</a> <else /> <a class="smallfont" target="_blank" href="http://url.com?address=$post[musername]">Linky</a> </if> </if>