Can't get json data from jQuery ajax call

Question

I\'m trying to get data from data.php via jQuery ajax call.

My code looks like this:

var jsonData;

$.ajax({
        url: \'data.php\',
         


        

Answer 1

data.php

header('Content-type: application/json'); 

and

$.ajax({
        url: 'data.php',
        dataType: 'json',
        success: function(response) {
            jsonData = response;
        }
});