array as variables

[Dagwing]

Hi
I have a form with checkboxes,so the user can choose more than one answer. The choosen values are stored in one array. Looks like: array[key]=(value1 value2). The problem is that I need these two values as single variables. How can I get them out of the array? There is no possibility to store the values in separate arrays because the form is created dynamically.
Thanks!
Dagwing

[Weedpacket]

You mean $array[$key] is an array of values? They go by the names $array[$key][0], $array[$key][1], ..., $array[$key][n].

You mean $array[$key] contains a string
"(val0 val1 val2 val3 ... valn)"?

$vals = substr($array[$key],1,-1); //Lose the ( )
$vals = explode(' ',$vals);