cgi callout --pass arguments from the DCT

Lal

Hi Experts,

I am in struck with an issue, I have the datacapture snippet as attached,

How can I pass the value of the "item name="prod_id" " to product_callout.ipl.

Could some of you throw some lights on it ?

Warm Regards
Lal

Lal

Hi,

After some trial and error I managed to get that value, like below
##
my $element_name = $cgi->{'form'}{'iw_callback_var'};
my $prid = $cgi->{'form'}{$element_name};
##

But now I am struck with some other issue

I need to get the value of the below item in the product_callout.ipl.
NLP_Settings/iosbase-url.

How can I retrive the value ?Could someone send some snippets of code or reference that can help me to solve this issue,

Please find the new dct attached,

Hope to hear from you all,