Question

For example I have array:

$arr = array('a', 'b', 'c', 'd', 'e', 'f');

How can I remove ('a', 'b', 'c') from the array?

Answer 1

Unset will remove them:

unset($arr[0], $arr[1], $arr[2]);

And there is array_slice:

array_slice($arr, 3); 

Returns:

array('d', 'e', 'f')