Re: [Cgi-session-user] Question

[Peter S. <pt...@ms...>]

> Date: Thu, 20 Nov 2008 11:39:54 -0500
> From: ma...@su...
> To: cgi...@li...
> Subject: Re: [Cgi-session-user] Question
> 
> 
> After a second look:
> 
> >  @entry1 = ("@required" . "@row1") 
> 
> That looks like invalid Perl. Does @entry1 have the value
> you expect after do this? What is your intent here? Do you
> want to join two arrays together? That would be:
> 
>     @entry1 = @required, @row1;
> 
> > $session->save_param(["@entry1","@entry2","@entry3","@entry4","@entry5"]);
> 
> Compare this syntax to the documented ways to call this method:
> http://search.cpan.org/~markstos/CGI-Session-4.38/lib/CGI/Session.pm#save_param()
> 
> The "save_param()" looks like invalid Perl, and invalid call to save_param,
> which usually takes a query object as the first argument. You are using arrays
> as strings here as well.
> 
> It's seems like there's still some learning to do about the fundamentals of Perl.
> 
> I suggest taking advantage of the resources here:
> http://perl-begin.org/
> 
> Until you understand how arrays, hashes, scalars and concatenation works, using
> modules like CGI::Session will likely remain frustrating and full of debugging.
> 
>     Mark

Mark,

Thank you very much for your patience and time spent on this already.  I appreciate the references and will take a look at them.

Could you please show me the proper way to save multiple array's using save_param()?  This is something that I need a resolution to quickly, plus I learn better this way :).

Thanks



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