On 8 Sep 2008, at 22:54, David wrote:
>
> Sorry, that ajax.request method should be a put, so:
>
> new Ajax.Request('/appointments/array/',
> {method:'post',postBody:"'data='+myArray.toJSON"});
>
If you're just posting json then you shouldn't that data= (and you
look like you're writing a link_to_remote :with option - right now
you're posting the string "'data='+myArray.toJSON")
something like
postBody: Object.toJSON(myArray)
is more like it. You might also need to set the content-type header
appropriately.
Fred
> On Sep 8, 2:52 pm, David <[EMAIL PROTECTED]> wrote:
>> Hey can anyone help me convert a javascript array into a ruby array.
>> Ive been struggling with this since friday to no avail. This is the
>> function with the ajax.request call that is supposed to convert the
>> array using JSON, but I keep getting a 422(Unprocessable Entity)
>> error. Im not sure what is wrong.
>>
>> function test()
>> {
>> for(i=1;i<22;i++){
>> if (document.getElementById(i+'d').className ==
>> "selected"){
>> myArray.push(i);
>> }
>> }
>>
>> new Ajax.Request('/appointments/array/',
>> {method:'get',postBody:"'data='+myArray.toJSON"});
>>
>> }
>>
>> Thanks for any input!
> >
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