[SOLVED] Varibles are not working?

[joecooper]

This is some varibles that i am setting:

 

$ordernumber==$_GET[txn_id];
$paymentdate==$_GET[payment_date];
$firstname==$_GET[first_name];
$lastname==$_GET[last_name];
$email==$_GET[payer_email];
$amount==$_GET[mc_gross];
$key==rand(1000000,9999999);

 

The varibles are being set from whats in the URL bar, and then $key is a random number.

 

When i do this:

 

echo "$email";

or

echo "$key";

it doesnt echo anything, but when i do this:

 

echo rand(1000000,9999999);

or

echo $_GET[txn_id];

 

it displays. i dont know whats going on?!

[Maq]

Use 1 equal sign not 2.

[tefuzz]

what does your url look like?

[joecooper]

Use 1 equal sign not 2.

 

hmm. im sure some programming language i use uses 2 equal signs!

[Maq]

Use 1 equal sign not 2.

 

hmm. im sure some programming language i use uses 2 equal signs!

 

I'm sure one does...  :-\

[joecooper]

lol, i think i just got confused with the IF statements...

 

i made this mistake a few times before! grrrr

[Silverado_NL]

also you havent qouted the $_GET variable array key name's.

good habit to do that and keep your script nice and fast!