I have array1
array1(
'orange' => 'orange'
'banana' => 'banana'
);
and array2
array2(
0 => 'apple'
1 => 'watermellon'
2 => 'orange'
3 => 'potatoes'
4 => 'lemon'
5 => 'banana'
)
and i want to take as reply
array3(
2 => 'orange'
5 => 'banana'
)
I need a real help here!!