rendered paste body<?php
if (isset($_GET["idp"])){
$idp = $_GET["idp"];
session_start();
/**** CHEK FOR PRODUCTS AND UPDATE CART ****/
if(isset($_SESSION['cart'])){
foreach ($_SESSION['cart'] as $item){
if ($item['pid'] == $idp){
$item['pqu']++;
break;
}else{
$_SESSION['cart'][] = array(
"pid" => $idp,
"pqu" => '1'
);
}
}
}else{
$_SESSION['cart'][] = array(
"pid" => $idp,
"pqu" => '1'
);
}
/********** DISPLAY CART *****************/
foreach ($_SESSION['cart'] as $item){
echo $item['pid'].' -> '.$item['pqu'].'<br />';
}
}
?>