Originally we have an array as follow

$fruits = array(
  '0' => 'apple',
  '1' => 'banana',
  '2' => 'pear',
);

So i want to insert “melon” into the 2nd position which is after “apple”. We can do it by array_splice().

array_splice($fruits , 1, 0, 'melon');

Now we have

$fruits = array(
  '0' => 'apple',
  '1' => 'melon',
  '2' => 'banana',
  '3' => 'pear',
);

Done =)

Reference:

• StackOverflow – How to insert element into array to specific position?
• array_splice()