Question

I have the following JSON data:

{
    "pages": {
        "22989": {
            "title": "Paris",
            "links": [{
                "ns": 0,
                "title": "11th arrondissement of Paris"
            }]
        }
    }
}

How do I access the string “22989”, inside “pages”? (I want the name of the variable, not it’s value.)

Answer 1

var object = {"pages":{"22989":{"title":"Paris","links":[{"ns":0,"title":"11th arrondissement of Paris"}]}}}

for(key in object.pages) {
    alert(key); // "22989"
}