Supposing I have this array in PHP:
Array
(
[0] => Array
(
[name] => Banana
[quantity] => 124
)
[1] => Array
(
[name] => Cherry
[quantity] => 24
)
[2] => Array
(
[name] => Apple
[quantity] => 224
)
)
How can I sum the number with the key quantity
?
Thanks.