zend JSON why return double quote ?

cc96ai · #1 (**permalink**) 04-26-2008, 03:40 AM

I except the result is
{success: true}
but the actual result from the page is
"{success: true}"

it has the quote around the string , why is that ?
how could I remove the quote ?

PHP Code:


			
    function testAction(){

        $data = "{success: true}";

        $this->_helper->json($data);



    }

Piro · #2 (**permalink**) 04-26-2008, 02:41 PM

You shouldn't send it as a string yourself; this is what the Json helper should do for you.

If you create the following array and pass it to the helper it will generate the output you desire.

PHP Code:


			
        $data = array(
            'success'    => true
        );
        $this->_helper->json($data);

Output:

Code:

{"success":true}

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