Converting an object to a string

Question

How can I convert a JavaScript object into a string?

Example:

var o = {a:1, b:2}
console.log(o)
console.log(\'Item: \' + o)

Output:

Answer 1

As firefox does not stringify some object as screen object ; if you want to have the same result such as : JSON.stringify(obj) :

function objToString (obj) {
    var tabjson=[];
    for (var p in obj) {
        if (obj.hasOwnProperty(p)) {
            tabjson.push('"'+p +'"'+ ':' + obj[p]);
        }
    }  tabjson.push()
    return '{'+tabjson.join(',')+'}';
}