Re: [mv] [perl] and $Safe{'session'}->{arg}

["Christopher P. Lindsey" <lindsey@mallorn.com>]

******    message to minivend-users from "Christopher P. Lindsey" <lindsey@mallorn.com>     ******

> I'm trying to access [data session arg] from a [perl] tag. Why doesn't
> this work?
> 
> [perl]
> my($foo)=$Safe{'session'}->{arg};
> "foo is $foo<BR>";
> [/perl]

I've had problems accessing [data session arg], but putting it into a
scratch variable first seems to work:

   [set name=argument interpolate=1][data session arg][/set]
   [perl arg="scratch"]
   my($foo)=$Safe{'scratch'}->{argument};
   "$foo<BR>";
   [/perl]

Chris
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