to_json on array of hashes

Hi,

I need to convert my array of hashes to json:

                 edu_items.each do |edu|           @education[i] = { "degree" => "xxx",           "major" => "xxx",           "name" => "yyy",                  "start_date" => "Xxxx",           "end_date" => "xxx",                             "notes" => "xxxx" }                       i = i + 1        end

Number of items in edu_items can vary, but the number of fields in each item is fixed and are defined in that loop. All values are strings.

I want to convert the formed array of hashes to json so that i can pass them down to a form and get them back too.

I was using : @education.to_json(nil,1) to do so. But it fails if number of items increase. I feel it gets truncated or something..not sure though.

Can someone advise me ?

Regards, SG