Exstracting info from Query string

[Ab]

Hi all,

 

I have a query string which looks like the following when passed to PHP script: fish=1,2,3,2,1&chicken=2,1,3,5,3.

my goal here is to step through each name (fish and chicken ) and do some calculation ( add $ total variable to these numbers:1,2,3,2,) and return a total for fish and chicken items.

what is the easiest way to achieve this. thanks in advance

 

Regards,

 

Ab.

[Northern Flame]

if u can,

put the values in an array then just use

array_sum()