Thank you for replying.

the application is written in Ruby.
the error message is something I do not understand.
the link to my files is at:

Download link: http://rapidshare.com/files/389266124/chapter-9.tar.gz

http://localhost:3000/store

I am certain that I did something wrong, I just can't seem to find 
what...
the ugly message I got is the code I attached in my first message.

Thanks for your help



Josh Cheek wrote:
> On Wed, May 19, 2010 at 12:02 PM, Angel Dinar <dinar603 / gmail.com> 
> wrote:
> 
>>
>> id=\"current_item\">  \n\n<!-- #END_HIGHLIGHT -->\n\n\n\n\n<tr>\n
>> {"endcolor":"#114411","startcolor":"#88ff88"});
>> action=\\\"/store/empty_cart\\\" class=\\\"button-to\\\"><div><input
>> type=\\\"submit\\\" value=\\\"Empty cart\\\" /><input
>> name=\\\"authenticity_token\\\" type=\\\"hidden\\\"
>> value=\\\"6ZdrTVjPgu0Lls4YyuTXbg1an5X/KKNZJKgDfruU6Qo=\\\"
>> /></div></form>\\n\");\n$(\"current_item\").visualEffect(\"highlight\",
>> {\"endcolor\":\"#114411\",\"startcolor\":\"#88ff88\"});'); throw e }
>> --
>> Posted via http://www.ruby-forum.com/.
>>
>>
> 
> Hi, this is a Ruby mailing list (the language Rails was written in), not 
> a
> Rails mailing list. You should try a Rails list, you will get much 
> better
> help. Especially considering the code you posted looks like JavaScript, 
> not
> Ruby.
> 
> A few things, though:
> 
> 1. If you are certain you've done everything correctly, you might check 
> the
> errata to see if something in the book isn't right:
> http://www.pragprog.com/titles/rails3/errata
> 
> 2. You said "when I press on the add to cart button I get an error 
> message.
> a real ugly one." but you haven't given any information about the error
> message. These exist to let you know something is wrong, and where it 
> went
> wrong so that you know where to go start troubleshooting. This would be 
> good
> information to include, it gives people (and you) an idea where it went
> wrong.

-- 
Posted via http://www.ruby-forum.com/.