[ic] $Tag->discount() question.

[interchange-users@icdevgroup.org (Kevin Walsh)]

> 
> Trying to setup a usertag using the discount tag... Essentially this is
> what I have, however, it doesn't produce anything -- no logs to the
> error.log for either the catalog or the server files.
> 
> $discount_amt = 5;
> $Tag->discount({ code => 'ENTIRE_ORDER', }, {$s - $discount_amt});
> 
> Based on the documentation the format should be:
> 	
> 	$Tag->discount(code=>value, BODY)
> 
The documentation is correct.  Your code will need to look a little
more like this:

    $discount_amt = 5;
    $Tag->discount({ code => 'ENTIRE_ORDER' }, "\$s - $discount_amt");

Or better still (more readable):

    $discount_amt = 5;
    $Tag->discount({
        code => 'ENTIRE_ORDER',
        body => "\$s - $discount_amt",
    });

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