Integration of JSON and CF

Hi ~

I am very new to JSON and AJAX. I use a jQuery plugin to display a form via AJAX/JSON to a .cfm page and I try to send a response that can be used by jQuery.

It's my little bit of jQuery:

$.ajax({
                                    url: $(this).attr('action'),
                                    data: $(this).serialize(),
                                    type: $(this).attr('method'),
                                    dataType: 'json',
                                    success: function(data, status) {
                                        var content = data.message;
                                        this.set('content.text',content);
                                    },
             
                                    // Disable/Enable input elements
                                    beforeSend: function() { inputs.attr('disabled', 'disabled'); },
                                    complete: function() { inputs.removeAttr('disabled'); inputs[0].focus(); }
                                });

I see that the request is going through successfully in Firebug (200 OK), but I have no idea how to manipulate the data on my page of CF and then flip it over and use it in the code above. I know that I can access JSON data like this:

<cfset requestBody = toString(getHttpRequestData().content) />

But after that, I'm totally lost! Is it still possible? Please let me know, thanks.

Finally understood this! The prefix option has been disabled on our server, but it is good to know about it. At the end of the day, this seems to go back to what I need to:


    returnMessage = serializeJSON(local.message);
    writeOutput(returnMessage);

Then, in the AJAX function I just this:

success: function(data, status) {
     var content = data;
     api.set('content.text', content);
},
error: function(data, status) {
     var content = data;
     api.set('content.text', content);
}

And my updates of content!

Tags: ColdFusion

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