PHP class instance to JSON

Question

I\'m trying echo the contents of an object in a JSON format. I\'m quite unexperienced with PHP and I was wondering if there is a predefined function to do this (like json_en

Answer 1

You'll need to make your variable public, in order for them to appear on json_encode().

Also, the code you're looking for is

public function toJSON(){
    return json_encode($this);
}