SUM of array

[Maximus]

I want to get the sum of the array key values.

ex: $key1=>10, $key2=>15, $key3=>5

I want variable $sum = 30.


any solution?

[Janwillem Borleffs]

Re: SUM of array

Maximus wrote:[color=blue]
> I want to get the sum of the array key values.
>
> ex: $key1=>10, $key2=>15, $key3=>5
>
> I want variable $sum = 30.
>[/color]

Kimmo already supplied the solution; with associative arrays, use it with

http://www.php.net/array_values:

$array = array('key1'=10 , 'key2'=15, 'key3'=5);
$sum = array_sum(array _values($array) );


JW