help for POST variables

[wimpypenguin]

Can someone give me a quick example for outputing all variables from the POST method?
Like:
variable1: value for variable 1
variable2: value for variable 2

This would be a HUGE help...thank you guys.
Luke

[wimpypenguin]

Oh, if it helps, this is going to be a script for accepting variables from authorize.net. After my form sends them a credit card number and such, they send back a comma delimited string containing the codes for the transaction (accepted, declined, etc etc)
Thanks...and I owe you cookies if you can help out.
Luke

[freddydoesphp]

while(list($key, $val) = each ($HTTP_POST_VARS)) {
print $key.": ".$val."<br>";
}

[wimpypenguin]

I love you, man.

while(list($key, $val) = each ($HTTP_POST_VARS))

thats all it takes to split up by a comma? so, if it were delimited by a tilde I could use

while(list($key ~ $val) = each ($HTTP_POST_VARS))

?? Or am I reading that wrong?

Thanks a lot,
Luke

[freddydoesphp]

Oh sorry I thought you meant the result of an HTTP POST

To do it by a comma
$data = explode(",", $stringfromauthorize);
while(list($key, $val) = each ($data)) {
print $key.": ".$val."<br>";
}