[FX.php List] calling a function not working

[Derrick Fogle]

Your reference to server_data.php is not working.

On Oct 25, 2006, at 11:50 AM, David Tinoco wrote:

> Hi Guys,
>
> I created 2 php files. One is called additem and contains a  
> function called additem().
>
> I am trying to call this function from another page.
>
> Here is the additem page:
>
> <?php
>
> session_start();
> include_once($_SERVER['DOCUMENT_ROOT'] . "/FX/FX.php");
> include_once($_SERVER['DOCUMENT_ROOT'] . "/FX/server_data.php");
>
> function additem($item,$quantity)
> {
> $finditem= '=='.$item;
> ##If an order number already exists (an item has already been added.)
> if(isset($_SESSION['ordno'])){
> ##Check to see if the item is already on the order.
> $checkitem=new FX($serverIP,$webCompanionPort);
> $checkitem->SetDBData('XXXXXX.fp7','Order Items');
> $checkitem->SetDBPassword($webPW,$webUN);
> $checkitem->AddDBParam('LinkOrder',$_SESSION['ordno']);
> $checkitem->AddDBParam('Item',$finditem);
> $checkitemResult=$checkitem->FMFind();
> foreach($checkitemResult['data']as $key=>$checkitemData);
> $checkitemCount = $checkitemResult['foundCount'];
> ##If so, update the qty, do not create a new record.
> if ($checkitemCount > 0){
> $newamount = $checkitemData['OriginalQty'][0] + $quantity;
> $newitem=new FX($serverIP,$webCompanionPort);
> $newitem->SetDBData('XXXXXX.fp7','Order Items');
> $newitem->SetDBPassword($webPW,$webUN);
> $newitem->AddDBParam('OriginalQty',$newamount);
> $newitem->AddDBParam('-recid',$checkitemData['Line_ID'][0]);
> $newitemResult=$newitem->FMEdit();
> foreach($newitemResult['data']as $key=>$newitemData);
> $resultupc = $newitemData['Item'][0];
> }
> ##If there is no item in the cart, create the item.
> elseif ($checkitemCount == 0){
> $newitem=new FX($serverIP,$webCompanionPort);
> $newitem->SetDBData('XXXX.fp7','Order Items');
> $newitem->SetDBPassword($webPW,$webUN);
> $newitem->AddDBParam('LinkOrder',$_SESSION['ordno']);
> $newitem->AddDBParam('Item',$item);
> $newitem->AddDBParam('OriginalQty',$quantity);
> $newitemResult=$newitem->FMNew();
> foreach($newitemResult['data']as $key=>$newitemData);
> $resultupc = $newitemData['Item'][0];
> $_SESSION['item']=$newitemData['Item'][0];
> }
> }
> ##If order number does not exist, safe to create a new order and  
> add the item.
> else{
> $neworder=new FX($serverIP,$webCompanionPort);
> $neworder->SetDBData('XXXX.fp7','TempOrders');
> $neworder->SetDBPassword($webPW,$webUN);
> $neworderResult=$neworder->FMNew();
> foreach($neworderResult['data']as $key=>$neworderData);
> $_SESSION['ordno']=$neworderData['k_Session ID'][0];
> $newitem=new FX($serverIP,$webCompanionPort);
> $newitem->SetDBData('XXXXXX.fp7','Order Items');
> $newitem->SetDBPassword($webPW,$webUN);
> $newitem->AddDBParam('LinkOrder',$neworderData['k_Session ID'][0]);
> $newitem->AddDBParam('Item',$item);
> $newitem->AddDBParam('OriginalQty',$quantity);
> $newitemResult=$newitem->FMNew();
> foreach($newitemResult['data']as $key=>$newitemData);
> $resultupc = $newitemData['Item'][0];
> $_SESSION['item']=$newitemData['Item'][0];
> }
> }
> ?>
> ________________________
>
> From a page that shows products in a catalog, the user click add to  
> cart which takes them to the second page, viewcart.php from a form  
> which has this in it:
> <a href="viewcart.php?additem=1&item=10835&qty=3">Add to Cart</a>
>
> Viewcart has this in it:
>
> if(isset($_REQUEST['additem']))
> {
> $upc=$_REQUEST['item'];
> $amount=$_REQUEST['qty'];
> additem($upc,$amount);
> }
>
> This viewcart has the include_once for the FX errors, FX.php and  
> server_data page and include_once for the additem.php page.  
> However, the error returned by PHP is that the FX variables do not  
> exist ($serverIP, $webPW, etc.)
>
>
> Notice: Undefined variable: serverIP in c:\Inetpub\wwwroot 
> \viewcart.php on line 51
>
> Notice: Undefined variable: webCompanionPort in c:\Inetpub\wwwroot 
> \viewcart.php on line 51
>
> Notice: Undefined variable: webPW in c:\Inetpub\wwwroot 
> \viewcart.php on line 53
>
> Notice: Undefined variable: webUN in c:\Inetpub\wwwroot 
> \viewcart.php on line 53
>
> Fatal error: Cannot use object of type FX_Error as array in c: 
> \Inetpub\wwwroot\viewcart.php on line 55
>
> Anyone know what I am doing wrong?
>
> Thanks,
> David
>
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Derrick Fogle
derrick at fogles.net