Forum: Ruby on Rails what is print_r in rails

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Brutyn N. (Guest)
on 2005-12-21 18:02
(Received via mailing list)
hey,

i know u have in php print_r or echo, so that the browser print the
variable on
top of page, no matter what

what is this in rails?? put doesnt seem to work

Thanks
Nick
Matthew B. (Guest)
on 2005-12-21 18:05
(Received via mailing list)
On Wed, 2005-12-21 at 15:56 +0000, Brutyn N. wrote:
> hey,
>
> i know u have in php print_r or echo, so that the browser print the variable on
> top of page, no matter what
>
> what is this in rails?? put doesnt seem to work
>

You can use breakpointing, or given @foo:

<%= @foo.inspect %>

--

-Matthew B.
removed_email_address@domain.invalid :: 607 227 0871
Resume and Portfolio @ http://madhatted.com
Chris H. (Guest)
on 2005-12-21 18:08
(Received via mailing list)
i think you are looking for debug

http://rails.rubyonrails.com/classes/ActionView/He...
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