如何从Javascript上转换的XML访问JSON。@属性

Question

I got a JSON converted from XML.

So, how can I get json.@attribute.something .

@ <-- this one will make javascript error

I use Javascript.

Answer 1

Making a great exercise of imagination, I suppose you've used jQuery to download some JSON through AJAX and you have an object with a key called "@attribute", such as this:

var foo = {
    "@attribute": 33
}

You just need to use square brackets:

console.log(foo["@attribute"])