[Code Monkey]

Originally Posted by sabret00the

the fix is

PHP Code:

<?php
$priceids = $row_call_albums['priceids'];
$arr = explode(" ", $priceids);
foreach ($arr as $key => $value)
{
   $key = $value * 2;
   echo $key;
}
?>

You can cut out a line of code by just using this.

PHP Code:

$arr = explode(' ', $row_call_albums['priceids']); 


No sense adding another variable to memory when it's not needed.

Actually, if the rusults of $row_call_albums['priceids'] has the format of 1, 2, 3 then you should explode it into array with ',' not ' '.