Hook $vars show just 1 with print_r ?

[kjavitz]

Hi,

 

having a hardtime getting a list of all available vars from the hook for order creation http://docs.whmcs.com/Hooks:Order_Process.

 

Here is the code, I've tried different methods and always same result all I get is "1" which is not helpful for the email debug. Does anyone have any debug code that works and shows the variables? HELP

 

function create_free_trial($vars) {

$to = "kjavitz@gmail.com";
   $subject = "Hello, i'm the hook!";
   $varsemail = print_r($vars);
   $message = $varsemail;
   $from = "kjavitz@gmail.com";
   $headers = "From:" . $from;
   mail($to,$subject,$message,$headers);

}

add_hook("AfterShoppingCartCheckout",1,"create_free_trial");

[Kian]

Hi

 

You can't print_r(); an array in a mailto(); You have to use $vars["variablename"];

 

function create_free_trial($vars) {

$to = "kjavitz@gmail.com";
   $subject = "Hello, i'm the hook!";
   $varsemail = " 1->".$vars["variable1"]." 2->".$vars["variable2"]." 3->".$vars["variable3"]." ";
   $message = $varsemail;
   $from = "kjavitz@gmail.com";
   $headers = "From:" . $from;
   mail($to,$subject,$message,$headers);

}

add_hook("AfterShoppingCartCheckout",1,"create_free_trial");

[kjavitz]

thanks, actually I figured it out after posting this. The issue was it needed to have print_r($vars, TRUE) to make it return the values like:

 

$varsemail = print_r($vars, TRUE);

 

then all the variables are in the email. Weird thing is though that the product id returned is wrong it should be the product id of 15 but instead it gives the service id so I can't do an if statement to check what product was ordered, it does not give the product id for product, rather the order id, so I'll have ot custom code that I guess.

 

Array
(
   [OrderID] => 876
   [OrderNumber] => 5525116701
   [serviceIDs] => Array
       (
           [0] => 987
       )

   [DomainIDs] => Array
       (
       )

   [AddonIDs] => Array
       (
       )

   [RenewalIDs] => Array
       (
       )

   [PaymentMethod] => paypal
   [invoiceID] => 0
   [TotalDue] => 0.00
   [Products] => Array
       (
           [0] => 987
       )

   [Domains] => Array
       (
       )

   [Addons] => Array
       (
       )

   [Renewals] => Array
       (
       )

)

[Kian]

What hook point are you using?