How to find all substrings of a string in PHP

Question

I need to convert strings of the form

\"a b c\"

into arrays of the form

Array
(
    [0] => a
    [1] => a b
    [2] =         


        

Answer 1

They can already be thought of arrays of that form.

Simply address the contents with a function that takes the index as a parameter and returns the string sliced appropriately.