[Gertt]

Could anyone tell me what I'm doing wrong here?
It either (forgot which one with this code, will confirm when I get home) displays "url" or "http://www.google.be/" as plot, but never "test".

Code:

<GetDetails dest="7">
   (...)
   <RegExp input="$$2" output="&lt;plot&gt;&lt;url function=&quot;GoGoogle&quot;&gt;http://www.google.be/&lt;/url&gt;&lt;/plot&gt;" dest="4+">
      <expression></expression>
   </RegExp>
   (...)
</GetDetails>

<GoGoogle>
   <RegExp input="$$1" output="test" dest="3">
      <expression></expression>
   </RegExp>
</GoGoogle>

[spiff]

you seem to have misunderstood a bit. you can't chain within xml tags. each called function needs to return xml in the format <details>..</details>. the outputs you seek is

Code:

<details><url function="GoGoogle">..</url></details> from GetDetails

and

Code:

<details><plot>test</plot></details> from GoGoogle

the outputs are processed additively. i.e. if a tag is set in both GetDetails and GoGoogle, the GoGoogle value takes precedence since it is processed last.