Arrays vs. JSON

Question

Which is better in PHP ? Drew Wilson implies that arrays are hardly worth dealing with if possible: http://code.drewwilson.com/entry/an-introduction-to-json

Would it be wise of me to create all my future web apps with this in mind?

Answer 1

On the page you link to he says:

[arrays vs JSON is] Not a good comparison since JSON can have arrays inside of it

Answer 2

It is better for your to use json because it can hold both it's own key:value object data but also arrays, again all in the same object. Unless you are going to argue about sending arrays of json objects back to the client I suggest to you json is what you should use.

Answer 3

As it says in the article, Arrays vs JSON is not a good comparison. JSON can hold arrays, which are used frequently..