$entrada
=
array
(
"a"
,
"b"
,
"c"
,
"d"
,
"e")
;
$salida
=
array_slice
($entrada
,
2)
;
/
/
devuelve
"c"
,
"d"
,
y
"e
"
$salida
=
array_slice
($entrada
,
2
,
-1)
;
/
/
devuelve
"c"
,
"d
"
$salida
=
array_slice
($entrada
,
-2
,
1)
;
/
/
devuelve
"d
"
$salida
=
array_slice
($entrada
,
0
,
3)
;
/
/
devuelve
"a"
,
"b"
,
y
"c
"
|