이 테스트 도메인 Domain Link리디렉션 라이브 서버에서 작동하지 않는
문제의 메신저 카트에서 항목을 제거하고 필요에 사이트에 대한 링크입니다 [해결]. 모든 것은 내 로컬 호스트에서 작동하지만 라이브 서버에 업로드하자 마자 카트에서 항목을 제거하면 작업이 중단되었습니다. 누군가가 잘못되고있는 곳을 말해 줄 수 있습니까? 고마워요.
<?php
include_once("../php/cart_config.php");
session_start();
//add item in shopping cart
if(isset($_POST["type"]) && $_POST["type"]=='add')
{
$product_code = filter_var($_POST["product_code"], FILTER_SANITIZE_STRING); //product code
$return_url = base64_decode($_POST["return_url"]); //return url
//MySqli query - get details of item from db using product code
$results = $mysqli->query("SELECT product_name,price FROM products WHERE product_code='$product_code' LIMIT 1");
$obj = $results->fetch_object();
if ($results) { //we have the product info
//prepare array for the session variable
$new_product = array(array('name'=>$obj->product_name, 'code'=>$product_code, 'qty'=>1, 'price'=>$obj->price));
if(isset($_SESSION["products"])) //if we have the session
{
$found = false; //set found item to false
foreach ($_SESSION["products"] as $cart_itm) //loop through session array
{
if($cart_itm["code"] == $product_code){ //the item exist in array
$qty = $cart_itm["qty"]+1; //increase the quantity
$product[] = array('name'=>$cart_itm["name"], 'code'=>$cart_itm["code"], 'qty'=>$qty, 'price'=>$cart_itm["price"]);
$found = true;
}else{
//item doesn't exist in the list, just retrive old info and prepare array for session var
$product[] = array('name'=>$cart_itm["name"], 'code'=>$cart_itm["code"], 'qty'=>$cart_itm["qty"], 'price'=>$cart_itm["price"]);
}
}
if($found == false) //we didn't find item in array
{
//add new user item in array
$_SESSION["products"] = array_merge($product, $new_product);
}else{
//found user item in array list, and increased the quantity
$_SESSION["products"] = $product;
}
}else{
//create a new session var if does not exist
$_SESSION["products"] = $new_product;
}
}
//redirect back to original page
header('Location:'.$return_url);
}
//remove item from shopping cart
if(isset($_GET["removep"]) && isset($_GET["return_url"]) && isset($_SESSION["products"]))
{
$product_code = $_GET["removep"]; //get the product code to remove
$return_url = base64_decode($_GET["return_url"]); //get return url
foreach ($_SESSION["products"] as $cart_itm) //loop through session array var
{
if($cart_itm["code"]==$product_code){ //item exist in the list
//continue only if quantity is more than 1
//removing item that has 0 qty
if($cart_itm["qty"]>1)
{
$qty = $cart_itm["qty"]-1; //just decrese the quantity
//prepare array for the products session
$product[] = array('name'=>$cart_itm["name"], 'code'=>$cart_itm["code"], 'qty'=>$qty, 'price'=>$cart_itm["price"]);
}
}else{
$product[] = array('name'=>$cart_itm["name"], 'code'=>$cart_itm["code"], 'qty'=>$cart_itm["qty"], 'price'=>$cart_itm["price"]);
}
//set session with new array values
$_SESSION["products"] = $product;
}
//redirect back to original page
header('Location:'.$return_url);
}
?>
php/cart_update.php로 이동하여 소스를 여기에 게시하십시오. :) – Hassan
@hassan : 내가 위에 붙여 넣은 코드는 cart_update.php입니다. – Code