how to convert the string into json object?

Posted by Holicreature on Stack Overflow See other posts from Stack Overflow or by Holicreature
Published on 2010-05-06T18:08:47Z Indexed on 2010/05/06 18:18 UTC
Read the original article Hit count: 141

Filed under:

JavaScript

|

JSON

|

AJAX

I use the ajax which sends back a string..

I want to convert the responsetext into a json object to process.

I tried eval and also , but doesn't works...

Wht to do?

My code is

function handleResponse() {
  if(httpa.readyState == 4){
  var response = httpa.responseText;
    if(response!='empty')
    {
      alert(response);  
      var foo = eval('(' +strJSON+ ')');
      alert (foo);
    }
}
}

// response alerts

[{"id":"1","name":"Pepsodent 100g","selling_price":"28.75"},{"id":"2","name":"Pepsodent 40g","selling_price":"18.90"},{"id":"3","name":"Pepsodent brush","selling_price":"19.50"}]

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