Re: [ic] problems printing with perl

[Ed LaFrance <suppressed>]

At 03:41 PM 08/29/2002 -0400, you wrote:
> Hey everyone-
>
> I'm trying to add some perl into one of the admin interface pages, except 
> it's not printing to the page!
> the following doesn't work:
>
> [perl]
> print("test");
> [/perl]
>
> while the following does:
> [perl]
> return "test";
> [/perl]
>
> of course the latter ends my perl run, as well.
>
> does anyone have any idea why in the world this is happening?

print uses STDOUT, which is closed by Interchange by default. When echoing 
output/results with perl and Interchange, you'll want to store output in a 
variable (or in an Interchange data structure like $Scratch) and then 
return it on the last line:

[perl]
        my $output = 'Something';
        return $output;
[/perl]

- Ed L.


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