Swap array values with php

Question

I have an array:

array(
    0 => \'contact\',
    1 => \'home\',
    2 => \'projects\'
);

and I need to swap the \'contact\' with

Answer 1

In PHP 7.1+ syntax, you can use this

[$Array[$a], $Array[$b]] = [$Array[$b], $Array[$a]];