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[SOLVED] Issue with maxvalues on Export

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kmickeletto:
I am trying to limit how many actors are included during an export to XML.  I have read and everything points to what I have tried but it still doesn't seem to work.  Can anyone point me in the right direction?


--- Code: ---<actors>{%value=actors template="actors.ptm" maxvalues="3"}</actors>
--- End code ---

I have also tried...

--- Code: ---<actors>{%value=actors maxvalues="3"}</actors>
--- End code ---

Currently my actors.ptm file looks like this...

--- Code: ---%HEAD%<actor>%HEAD%
<name>{%param=name}</name>

%FOOT%</actor>%FOOT%
--- End code ---

kmickeletto:
I was able to figure it out...


--- Code: ---<actors>{%value=actors template="pages\actors.ptm" maxvalues="3" params="full"}</actors>
--- End code ---

actors.ptm

--- Code: ---%HEAD%%HEAD%
{%param=name},
%FOOT%%FOOT%
--- End code ---

I get an extra comma at the end of the string of actors, but I guess I can live with it.  Anyone know how to trim the last one?

svenne:
Hi kmickeletto!

Here's the (or a) trick to trim the last comma:


--- Code: ---<actors>{#StringReplace '{%value=actors template="pages\actors.ptm" maxvalues="3" params="full"}' ', [ENDLIST]' ''}</actors>
--- End code ---

actors.ptm (all in one line):

--- Code: ---%HEAD%%HEAD%{%param=name}, %FOOT%[ENDLIST]%FOOT%
--- End code ---

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