If you cannot get your server to pass appropriate headers, set the
evalJSON option to 'force', like so:
new Ajax.Request(url, { evalJSON: 'force', ... });
Best,
Tobie
On Apr 15, 12:00 am, broberts <[EMAIL PROTECTED]> wrote:
> I cannot find any reference to 'defaultchartype' in my config file.
> However, the Apache config starts out with a number of AddType
> declarations that look promising...
>
> AddType text/plain .java
> AddType text/xml .xml
> AddType text/x-hdml .hdml
> AddType text/vnd.wap.wml .wml
> AddType image/gif .gif
> AddType text/html .htm
> AddType text/html .html
> AddType text/x-component .htc
>
> Maybe I need to add...
>
> AddType application/json .js
>
> Let me know what you think. I'm going to research it a little more
> before I make changes the Web server's configuration.
>
> On Apr 14, 4:53 pm, "Brian Williams" <[EMAIL PROTECTED]> wrote:
>
> > Apache on the ass/400 never really thunk of it...
>
> > which version?
>
> > one thing you might want to check is the defaultchartype in the httpd.conf
> > file or the server specific directives, thats the first thing i check when i
> > have garbled output like that
>
> > On Mon, Apr 14, 2008 at 5:45 PM, broberts <[EMAIL PROTECTED]> wrote:
>
> > > Yes, the code on your server works for me. Though I didn't seem to me
> > > that it would make any difference, I had a quick thought that it might
> > > be that I was using the GET method rather than the POST method.
> > > However, changing the method had no effect.
>
> > > I'm using Firebug to inspect the DOM, GET/POST request, and the
> > > response. When I get the response back, it's garbled. As long as I
> > > specify the content-type as 'text/javascript' (and set the evalJSON
> > > parm to 'force'), the responseJSON property is populated correctly.
> > > However, when I set the content-type to 'application/json', the
> > > response (i.e. responseText property) comes back garbled. It contains
> > > non-printable characters. It's quite strange. Here's a copy & paste
> > > of the response:
>
> > > �% ���������� [EMAIL PROTECTED] ������ z k% ������� z k%
> > > ������ z k
> > > % ���� z@ % �%
>
> > > We're running Apache on an IBM AS/400 machine, so our instance of
> > > Apache might not like the 'application/json' content type. Have you
> > > heard of this before? Can the Apache config file impact the content
> > > types the Apache Web Server is willing to serve up?
>
> > > Thanks!
>
> > > On Apr 14, 4:12 pm, Michael Stillwell <[EMAIL PROTECTED]>
> > > wrote:
> > > > That works fine for me; see:
>
> > > >http://beebo.org/scratch/test.html
>
> > > > which Ajax.Requests:
>
> > > >http://beebo.org/scratch/test.php
>
> > > > --M.
>
> > > > On Apr 14, 9:53 pm, broberts <[EMAIL PROTECTED]> wrote:
>
> > > > > {
> > > > > "response": {
> > > > > "status": "ok",
> > > > > "purpose": "user",
> > > > > "rtncod": "1234",
> > > > > "body": "It worked"
> > > > > }
>
> > > > > }
>
> > > > > On Apr 14, 3:13 pm, Michael Stillwell <[EMAIL PROTECTED]>
> > > > > wrote:
>
> > > > > > On Apr 14, 6:35 pm, broberts <[EMAIL PROTECTED]> wrote:
>
> > > > > > > In Firefox 2.x and IE6 (the browsers I've tested in thus far), the
> > > > > > > responseJSON property of the Ajax.Response object is null when I
> > > set
> > > > > > > the response content-type to "application/json".
>
> > > > > > That should work. What's the exact JSON that's being returned from
> > > > > > the server? If it's a string it needs to be quoted:
>
> > > > > > "Hello, World!"
>
> > > > > > --M.
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