sorry but your example did'nt work:
>in external method:
>
> return (obj1, obj2,)
>
>in DTML:
>
><dtml-in external_method(your,params)>
> <dtml-var value1>
> <dtml-var value2>
></dtml-in>
here is my submit forms code to explain my case
<form action="LDAPsearch" method=POST ENCTYPE="multipart/form-data">
cn: <br>
<input name="cn" size="10"><br>
objectclass: <br>
<input name="objectclass" size="15"><br><br>
<input type="SUBMIT" name="send" value=" Search ">
</form>
LDAPsearch is my external method (object in zope which points to .py module)
My method outputs are:
res = (contains search result using forms input values)
sn = res.sn (one of the values in res-object)
return sn
and i try to embed in dtml like this
<dtml-in "LDAPsearch('666666','*',REQUEST)">
<dtml-var sn>
</dtml-in>
Zope returns error:
Error Type: InError
Error Value: Strings are not allowed as input to the in tag.
if i try to return
res.__dict__ in external method
zope returns this kind of error:
Error Type: KeyError
Error Value: 0
this works
<dtml-var "LDAPsearch('666666','*',REQUEST)">
but it lefs me with two problems
1) how i can input values in LDAPsearch(how i input here)
2) i don't have any control of return value, it returns list like
this
('Ukko', '666666', 'oEmail')
>If you are submitting to your external method from an HTML form, you
>will need to return the HTML to be
>def my_external_method(self,param1,param2):
> ...do stuff...
> string = '<HTML><BODY>'
> string = string + ...render your results here...
> string = string + '</BODY></HTML>'
> return string
this solution worked, but it's not what i really want to do. I don't want
include return HTML-file in my python script, like in that example.
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