the main problem is that each time it your script cycles through the
different ids, it resets the header location to the last value received, the
echo statement just prints each line as it comes up changed keeping the
values you want to show, but the header reference changes every time you
continue the loop and increment $i [see my comments in your script], there
are a few ways you can handle this - you can use a MySQL database [if you
have access to it] to store the variables after each pass, or you can use a
third variable and add to it each time the loop goes through
<<EXAMPLE>>
$i = 1 ;
while ( $i <= $_SESSION["productlist"] )
(
$cartcontents = "$cartcontents$_SESSION[\"cart_m$i\"]";
$i = $i + 1 ;
}
header(" location :
www.2checkout.com/cgibin/sbuyers/cart_order_id=".$cartcontents".");
or a variation on that that suits your situation
<</EXAMPLE>>
-----Original Message-----
From: Lawrence [mailto:[EMAIL PROTECTED]
Sent: Tuesday, November 11, 2003 11:02 AM
To: [EMAIL PROTECTED]
Subject: [PHP-WIN] Please help !
// $_SESSION["cart_m"] includes these values : flower01 fruit01 cake01
When I echo $_SESSION["cart_m"] , it look like this
$i = 1 ;
while ( $i <= $_SESSION["productlist"] )
(
echo $_SESSION["cart_m$i"] ;
<<[EMAIL PROTECTED] - COMMENT - this line works fine because
each echo statement is printed to the same page >>
$i = $i + 1 ;
}
Result is :
flower01
fruit01
cake01
I want to use these values with 2checkout
$i = 1 ;
while ( $i <= $_SESSION["productlist"] )
(
header(" location :
www.2checkout.com/cgibin/sbuyers/cart_order_id=".$_SESSION["cart_m$i"]."")
$i = $i + 1 ;
<<[EMAIL PROTECTED] COMMENT - Here, every time $i is
incremented, the value of header(" location: ...) is changed as well
therefore with each pass the header variable will equal the corresponding
cart_m$i data (ie cart_m$1 = flower01, cart_m$2 = fruit01, cart_m$3 =
cake01) which is why the only result you get is the cart_order_id=cake01>>
}
But result is I just receive the last result :
www.2checkout.com/cgibin/sbuyers/cart_order_id=cake01
I want to get all values like this , but I do not know how to do , anyone
can help me , thank you .
www.2checkout.com/cgibin/sbuyers/cart_order_id=cake01fruit01flower01
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