How do I delete items from array?

[vigour]

I can add several items to the basket, but how do I delete one from the basket? I want to delete any of the added items. Here is my code for creating the array and adding items to it.

// creating the array
$item = array();
$item['id'] = "1"; 
$item['price'] = "100";
$item['quantity'] = "1";

// add item
$_SESSION['basket'][] = $item;

[Shrike]

You can use unset() to remove array elements. For indexed arrays PHP does not reorder the index after an unset(), so you can end up with non-sequential indices.

[kubis]

for example

unset($_SESSION['basket'][0]);