Print content of JavaScript object?

Question

Typically if we just use alert(object); it will show as [object Object]. How to print all the content parameters of an object in JavaScript?

user_998600 · Answer

Print content of object you can use

console.log(obj_str);

you can see the result in console like below.

Object {description: "test"}

For open console press F12 in chrome browser, you will found console tab in debug mode.

user_613096 · Answer

You can use json.js from http://www.json.org/js.html to change json data to string data.