var str = 'hello';
var json = {};
json[str] = 'wassup';
alert(json.hello);
Ask google about dot and square bracket notations for more info.
On 10 мар, 08:15, "gordiany...@gmail.com" <gordiany...@gmail.com>
wrote:
> var str = "hello";
> var json = {
> str: "123"
>
> }
>
> I know this is not jquery question , but I don't know where I should
> go
> The question is how can I use VAR str into json object, I don't want
> {"str": 123}, actually i want {"hello": 123}
> How can solve this problem? In fact this question troubling me a long
> time
> Thank you for the answer, any input will help
