[SOLVED] simple calculation between array

[coklat12]

hello.

i have two arrays :

 

$quantity = array(1,2,3);

$price = array(15.45,12.3,23);

 

how do i make those two arrays for a multiply calculation like this :

 

$total = $quantity * $price;

 

i want the total of the calculations in a new array

 

please help me thanks.

[coklat12]

anybody pls help me. how to solve this

[GingerRobot]

Try:

 

<?php
$quantity = array(1,2,3);
$price = array(15.45,12.3,23);
$totals = array();
for($x=0;$x<count($quantity);$x++){
$totals[] = $quantity[$x]*$price[$x];
}
echo '<pre>';
print_r($totals);
echo '</pre>';
?>

[coklat12]

it works! thanks!