How to Explode String Right to Left?

Question

$split_point = \' - \';
$string = \'this is my - string - and more\';

How can i make a split using the second instance of $split_point and not the

Answer 1

I liked Moff's answer, but I improved it by limiting the number of elements to 2 and re-reversing the array:

$split_point = ' - ';
$string = 'this is my - string - and more';

$result = array_reverse(array_map('strrev', explode($split_point, strrev($string),2)));

Then $result will be :

Array ( [0] => this is my - string [1] => and more )