Question

Example:

$arr = array(
  'apple'      => 'sweet',
  'grapefruit' => 'bitter',
  'pear'       => 'tasty',
  'banana'     => 'yellow'
);

I want to switch the positions of grapefruit and pear, so the array will become

$arr = array(
  'apple'      => 'sweet',
  'pear'       => 'tasty',
  'grapefruit' => 'bitter',
  'banana'     => 'yellow'
)

I know the keys and values of the elements I want to switch, is there an easy way to do this? Or will it require a loop + creating a new array?

Thanks

Answer 1

There is no easy way, just a loop or a new array definition.