On Wed, 16 Mar 2005 20:58:37 -0800, Daniel <[EMAIL PROTECTED]> wrote:
Is this what you use? I'm a little curious what others do to easily see what variables contain. Maybe there's a good way I'm missing.
In fact I wrote a module using Data::Dumper that writes variables and traceback information to a debug file. Send debug information to screen may not always be possible and using a debug file allow you to debug a production system without bothering your users.
-- Luiz Fernando B. Ribeiro Engenho Soluções para a Internet +55 11 6959-7610
On Thu, Mar 17, 2005 at 01:08:23AM -0300, Luiz Fernando B. Ribeiro wrote:On Wed, 16 Mar 2005 17:45:59 -0800, Daniel <[EMAIL PROTECTED]> wrote:
>Did anyone have a suggestion for this? > >On Tue, Mar 15, 2005 at 09:14:08AM -0800, Daniel wrote: >>Hi, >> >>I tried using $escmode in a library today, which didn't seem to work. >> >> >>I wrote this for debugging purposes: >> >>sub p { use Data::Dumper; >> local $escmode=0; >> print OUT "\<pre>"; >> print OUT Dumper $_[0]; >> print OUT "\</pre>"; >> >>}
Try this:
sub p { use Data::Dumper; return "<pre>" . Dumper $_[0] . "</pre>"; }
and in your pages call the sub inside a [+ local $escmode=0; p($data) +]
this syntax works for 1.3.x I don't know what should be changed for Embperl 2
-- Luiz Fernando B. Ribeiro Engenho Solu??es para a Internet +55 11 6959-7610
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