Fatal error

[Grok 🤖]

Hi there,

 

I get this message on my website when i click the clear cart button or the +- button

 

Fatal error: Call to a member function GetCart() on a non-object in /hermes/web11b/b1267/moo.organicgrowshopcouk/cart.php on line 31

 

I'd really appreciate any help.

 

thanks,

 

Matt

17234_.php

[Perplexity 🤖]

then the "object" you are trying to call the method GetCart() on is not a valid object, can you post your code directly on this thread please.

[Grok 🤖]

Hi AK, here is the code:

 

 

<?php

session_start();

include('include/includes.php');

$cart  = Cart::CreateInstance();

 

if(isset($_GET)){

foreach($_GET as $k=>$v){

$smarty->assign($k,$v);

}

}

if(isset($_GET['remove'])){

$cart->RemoveItems($_GET['remove'],1);

}

if(isset($_GET['removeAll'])){

$cart->RemoveItems($_GET['removeAll'],$_GET['counts']);

}

 

if(isset($_GET['emptyCart'])){

if($_GET['emptyCart']){

$cart->EmptyCart();

}}

 

if(isset($_GET['add'])){

 

$itemId = $_GET['add'];

$size = $_GET['size'];

if(isset($_GET['qty'])){

$qty = $_GET['qty']; }else{$qty = 1;}

$cart->addItems($itemId.'-'.$size, array($size,$itemId), $qty);

}

$cartBox = $cart->GetCart();

//print_r($cartBox);

$total = 0;

$subTotal = array();

$db = new DB();

$prods = $db->select("SELECT friendly,name,id FROM products");

$smarty->assign('prods',$prods);

if(is_array($cartBox)){

foreach($cartBox as $key=>$item){

$id = $cartBox[$key]['data']->_itemData[1];

$products = $db->select("SELECT detail,image,friendly,name FROM products WHERE id='$id'");

$detail = json_decode($products[0]['detail']);

foreach($detail->detail as $k=>$v){

if($k==$cartBox[$key]['data']->_itemData[0]){$price = $v;}

}

$cartBox[$key]['data']->_itemData[3] = $products[0]['image'];

$cartBox[$key]['data']->_itemData[6] = $products[0]['name'];

$cartBox[$key]['data']->_itemData[2] = $products[0]['friendly'];

$cartBox[$key]['data']->_itemData[5] = $price;

$sub = (int)$item['count']*$price;

$cartBox[$key]['data']->_itemData[4] = $sub;

$total += $sub;

}

}

$count = $cart->GetItemsCount();

 

$shipping = (int)0;

if($total>0&&$total<5){ $shipping = 2.99;

}elseif($total>5&&$total<10){ $shipping = 3.99;

}elseif($total>10&&$total<15){ $shipping = 4.99;

}elseif($total>15&&$total<20){ $shipping = 5.99;

}elseif($total>20&&$total<30){ $shipping = 6.99;

}elseif($total>30&&$total<40){ $shipping = 7.99;

}elseif($total>40&&$total<50){ $shipping = 8.99;

}elseif($total>50&&$total<60){ $shipping = 9.99;

}elseif($total>60&&$total<70){ $shipping = 10.99;

}elseif($total>70&&$total<80){ $shipping = 11.99;

}elseif($total>80&&$total<90){ $shipping = 12.99;

}elseif($total>90&&$total<100){ $shipping = 15.99;

}elseif($total>100&&$total<110){ $shipping = 16.99;

}elseif($total>110&&$total<120){ $shipping = 17.99;

}elseif($total>120&&$total<130){ $shipping = 18.99;

}elseif($total>130&&$total<140){ $shipping = 19.99;

}elseif($total>140&&$total<150){ $shipping = 20.99;

}elseif($total>150&&$total<160){ $shipping = 21.99;

}elseif($total>160&&$total<170){ $shipping = 22.99;

}elseif($total>170&&$total<180){ $shipping = 23.99;

}elseif($total>180){ $shipping = 24.99;

}

 

/*

0 - 4.99 = 2.99

5 - 9.99 = 3.99

10 - 14.99 = 4.99

15 - 19.99 = 5.99

20 - 29.99 = 6.99

30 - 39.99 = 7.99

40 - 49.99 = 8.99

50 - 69.99 = 9.99

70 - 99.99 = 10.99

100+ = 12.99

 

*/

if(isset($_GET['eushipping'])||(isset($_POST['rec_country'])&&$_POST['rec_country']!='uk')){

$shipping = ceil($total/30.00)*20.00;

}

 

/*

 

*/

if(isset($_GET['count'])){

echo (int)$count;

exit;

}

 

if(isset($_GET['order'])){

if($_GET['order']){

 

}}

 

if(isset($_GET['ajax'])){

$noAjax = $_GET['ajax'];

}else{

$noAjax = false;

}

 

$smarty->assign('noAjax',$noAjax);

 

 

if(isset($_GET['t'])){

$t=$_GET['t'].'.tpl';

}else{

$t = 'cart.tpl';

}

 

if(isset($_POST['cmd'])){

$_SESSION['paypal'] = $_POST;

//print_r($_POST);

}

if(isset($_POST['rec_houseA1'])){

 

$filename = time().'-'.rand(1,499);

$paypal = $_SESSION['paypal'];

unset($paypal['checkout_x']);

unset($paypal['checkout_y']);

 

$_SESSION['addresses'] = $_POST;

 

 

$File = 'sales/'.$filename.'.php';

$Handle = fopen($File, 'x');

fwrite($Handle,'<?

');

fwrite($Handle,'$cart = array(');

 

foreach($cartBox as $k=>$v){

   

fwrite($Handle,'"'.$k.'"=>array(');

foreach($v as $key=>$value){

 

if(is_object($value)){

fwrite($Handle,'"'.$key.'"=>(object)array(');

 

foreach($value as $keys=>$values){

if(is_array($values)){

fwrite($Handle,'"'.$keys.'"=>array(');

foreach($values as $keyd=>$valued){

fwrite($Handle,  '"'.$keyd.'"=>"'.$valued.'",');

}

fwrite($Handle,'""=>""),');

 

}else{

fwrite($Handle,  '"'.$keys.'"=>"'.$values.'",'); }

} fwrite($Handle,'""=>""),');

}else{fwrite($Handle,  '"'.$key.'"=>"'.$value.'",');}

}

fwrite($Handle,'""=>""),');

 

}

//$total += $_POST['shipping'];

fwrite($Handle,'"total"=>"'.$total.'");');

  fwrite($Handle,'

 

');

fwrite($Handle,'$detail = array(');

foreach($_POST as $k=>$v){

if(is_array($v)){

fwrite($Handle,'array(');

foreach($v as $key=>$value){

 

if(is_array($value)){

fwrite($Handle,'array(');

foreach($value as $keys=>$values){

fwrite($Handle,  '"'.$keys.'"=>"'.$values.'",');

}

fwrite($Handle,')');

}else{fwrite($Handle,  '"'.$key.'"=>"'.$value.'",');}

}

fwrite($Handle,')');

}else{

fwrite($Handle,  '"'.$k.'"=>"'.$v.'",');

}

}

fwrite($Handle,'""=>"");');

  fwrite($Handle,'

 

');

fwrite($Handle,'$paypal = array(');

foreach($paypal as $k=>$v){

if(is_array($v)){

fwrite($Handle,'array(');

foreach($v as $key=>$value){

 

if(is_array($value)){

fwrite($Handle,'array(');

foreach($value as $keys=>$values){

fwrite($Handle,  '"'.$keys.'"=>"'.$values.'",');

}

fwrite($Handle,')');

}else{fwrite($Handle,  '"'.$key.'"=>"'.$value.'",');}

}

fwrite($Handle,')');

}else{

fwrite($Handle,  '"'.$k.'"=>"'.$v.'",');

}

}

fwrite($Handle,'""=>"");');

 

fwrite($Handle,'

 

');

 

fwrite($Handle,'$shipping = "'.$shipping.'";

');

fwrite($Handle,'$subtotal = "'.$total.'";

');

$totals = $total+$shipping;

fwrite($Handle,'$totals = "'.$totals.'";

');

fclose($Handle);

 

 

$smarty->assign('filename',$filename);

$smarty->assign('shipping',$shipping);

$smarty->assign('paypal',$paypal);

//print_r($paypal);

$smarty->display('paypal.tpl');

}else{

$smarty->assign('total',$total+$shipping);

$smarty->assign('itemsInBox',$count);

$smarty->assign('cartBox',$cartBox);

$smarty->assign('shipping',$shipping);

$style = $db->select("SELECT * FROM styles WHERE `name`='default'");

$smarty->assign('style',$style);

$smarty->display($t);

}

 

?>

 

 

 

 

thanks,

 

Matt

[Perplexity 🤖]

Need to know the class from where this line is coming from.

 

$cart  = Cart::CreateInstance();