javascript says JSON object property is undefined although it's not

Question

I have a json-object, which I print to the screen (using alert()-function):

alert(object);

Here is the result:

Then I want

Answer 1

Your JSON is not parsed, so in order for JavaScript to be able to access it's values you should parse it first as in line 1:

var result = JSON.parse(object);
alert(result.id);

After your JSON Objected is already parsed, then you can access it's values as following:

alert(result.id);