okay m8 calm down lol its no biggie ..
----- Original Message -----
From: "T.J. Crowder" <[EMAIL PROTECTED]>
To: "Prototype & script.aculo.us" <prototype-scriptaculous@googlegroups.com>
Sent: Monday, November 17, 2008 2:01 PM
Subject: [Proto-Scripty] Re: Sending Json to the server
> Also the code you quote me on was psuedo code just to try to give an idea
> of
> what i am trying to achieve - i know it was unworking !!!!!
Alex, you've said that several times now. If you post code that's not
code, please say it's not code to avoid wasting people's time.
Looking at:
var p=$(e).dbCol + $(e).value;
...it's not at all clear that's not meant to be code. Not *good*
code, but I've seen worse. ;-)
Thanks,
-- T.J.
On Nov 17, 1:11 pm, "Alex Mcauley" <[EMAIL PROTECTED]>
wrote:
> because i need to evaluate each one and i need to send other post data
> that
> does not need evaluating .. the other post data is not allways static so i
> cant put if/else clauses on my serverside code to accomidate it ... what i
> need is the data from the each loop send as 1 post parameter and my other
> data sent as other parameters..
>
> I've been looking at toJSON() on the array created with the method
> supplied
> to me earlier ..
>
> Also the code you quote me on was psuedo code just to try to give an idea
> of
> what i am trying to achieve - i know it was unworking !!!!!
>
> Thanks
> Alex
>
> ----- Original Message -----
> From: "T.J. Crowder" <[EMAIL PROTECTED]>
> To: "Prototype & script.aculo.us"
> <prototype-scriptaculous@googlegroups.com>
> Sent: Monday, November 17, 2008 1:05 PM
> Subject: [Proto-Scripty] Re: Sending Json to the server
>
> Alex,
>
> Why send it to the server in JSON format as opposed to standard POST
> encoding? If all you want is key/value pairs, just sending POST data
> seems much more straight-forward.
>
> Separately, on the code:
>
> > $$('.formJson').each(function(e) {
> > var p=$(e).dbCol + $(e).value;
> > var d=p.toJSON();
> > params.push(d);}
>
> $$ returns extended elements[1], so no need to extend them again (much
> less repeatedly). Also, when creating 'p', you're not putting any
> kind of delimiter between the dbCol property and the value, so you'll
> get a string like "surnameDoe". Also, you're expecting to be able to
> access an attribute of an element ('dbCol') as thought it were a
> property of the Element object; you can't. You can get it via
> Prototype's readAttribute method[2], though.
>
> [1]http://www.prototypejs.org/api/utility/dollar-dollar
> [2]http://www.prototypejs.org/api/element/readAttribute
> --
> T.J. Crowder
> tj / crowder software / com
>
> On Nov 17, 11:51 am, Jeztah <[EMAIL PROTECTED]> wrote:
> > Morning Guys ...
>
> > I am having a real headache trying to send json data to the server and
> > have php decode it so i can do something with the data ..
> > .
> > Basically what i am trying to do is...
>
> > I have a form and i would like to send data to the server in Json form
> > (key/value pairs) so i can go over it in a loop with php cehcking
> > somehting against a database...
>
> > I did think of serialize() but i need to send information in a custom
> > tag thats in some input values somethin like
>
> > <input type="text" id="foo_12323142341234" class="formJson"
> > dbCol="forename" value="John" />
> > <input type="text" id="foo_12323142344321" class="formJson"
> > dbCol="surname" value="Doe" />
> > and have in the json
> > var params=new Array();
> > $$('.formJson').each(function(e) {
> > var p=$(e).dbCol + $(e).value;
> > var d=p.toJSON();
> > params.push(d);}
>
> > to end up with something like .....
> > "forename" : "John",
> > "surname" : "Doe"
>
> > toJSON() seems to not be playing nice and tells me its not a function
>
> > Can anyone think of a way to encode all the elements with the
> > className of 'formJson' grabbing the custom tag (dbCol) and the value
> > of the element into an object or an array and send it to the server
> > (running php 5.2) so i can process it on the server end ..
>
> > I've been scratching my head over it all morning and cant find a
> > solution !!
>
> > Regards
> > Alex
>
>
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Prototype & script.aculo.us" group.
To post to this group, send email to prototype-scriptaculous@googlegroups.com
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at
http://groups.google.com/group/prototype-scriptaculous?hl=en
-~----------~----~----~----~------~----~------~--~---
