<?php @session_start(); 

@$username = $_SESSION['username'];
@$id = $_SESSION['id'];
global $x;
$x = 1;
$subtotal = 0;
$query = "select * from cart where username='".$_SESSION['username']."'";
$result = mysqli_query($conn,$query);
if (mysqli_num_rows($result) > 0) {
while($row = mysqli_fetch_assoc($result)) {
		
			echo "<div class='checkout-products'>";
			  echo "<div class='checkout-prod-info prod-meta col-md-6' ng-class=".'"'."{ 'col-md-4': showPromotions, 'col-md-6': !showPromotions }".'"'.">";
			  
				echo "<a href='' target='_blank' class='product-link'>";
					echo "<div class='checkout-img col-lg-2 col-md-2 col-sm-12 col-xs-12'>";
					  echo "<img class='prod-thumbnail' src='".$row["image"]."'>";
					echo "</div>";
				echo "</a>";
				echo "<div class='checkout-img-info col-lg-10 col-md-10 col-sm-12 col-xs-12'>";         
				  echo $row['product_name'];
				  echo "<div ng-repeat='field in item.variation.fields' class='ng-scope'>";
					  echo "<div class='variation ng-binding'>".$row["amount"]."X".$row["price"]." </div>";
				  echo "</div>";
				echo "</div>";
			  echo "</div>";
			echo "<div style=' padding-top:10px; font-size:20px;' class='checkout-prod-info col-md-2 text-center-md  hidden-sm hidden-xs'>HK$".$row["price"]."</div>";
			echo "<!-- button -->";
			  echo "<div class='checkout-prod-info col-md-2 text-center' style='padding-top:5px'>";      
				 echo "<div class='info-input-group'>";
										
				  echo "<form method='POST' action='includes/add_cart.php?check=amount' class='input-group-btn'>";
				  
				echo  "<input value='".$row["id"]."' name='id' class='hidden'/>";
				echo "<input value='0' name='ctrl' class='hidden'/>";
					  echo "<input type='submit' name='submit' value='-' class='btn btn-default btn-checkout' />";
				  echo "</form>";
											
				  echo "<input readonly style='' class='form-inline form-control-quantity ' type='text' value='".$row["amount"]."'>";
											
				   echo "<form method='POST' action='includes/add_cart.php?check=amount' class='input-group-btn'>";
				echo  "<input value='".$row["id"]."' name='id' class='hidden'/>";
				echo "<input value='1' name='ctrl' class='hidden'/>";
					echo "<input type='submit' name='submit' value='+' class='btn btn-default btn-checkout' />";
					echo "</form>";
		 
				echo "</div>";
			  echo "</div>";
				  echo "<!--End  button -->";
			  
			  $price = $row["price"]*$row["amount"];
				 echo "<div class='checkout-prod-info-r col-md-2 text-right'>HK$".$price." <br>
							<a style='font-size:15px' href='includes/add_cart.php?check=delete&name=".$row["product_name"]."&from=checkout'>remove&nbsp;&nbsp;</a>
				 		</div>";
					echo "</div>";
				  @$subtotal = $subtotal + $price;
				  $_SESSION["subtotal"] = $subtotal;
				  @$item_amount = $item_amount+$row["amount"];
				  $_SESSION["item_amount"]=$item_amount;
				  
				  $product_name = str_replace('<div class="Dark">','D.',$row["product_name"]);
				  $product_name = str_replace('<div class="White">','W.',$product_name);
				  $product_name = str_replace('<div class="Pink">','P.',$product_name);
					$product_name = str_replace('<div class="Brown">','B.',$item_name);
				  $product_name = str_replace('</div>','_',$product_name);
				  
				  $_SESSION["item_name_$x"] = $product_name;
				  $_SESSION["amount_$x"] = $row["price"];
				  $_SESSION["quantity_$x"] = $row["amount"];
				  $_SESSION["paypal_count"] = $x; 
				  $x++;
}
if($_SESSION["subtotal"] <= 800 ){
				$_SESSION["item_name_$x"] = "Delivery Fee";
				$_SESSION["amount_$x"] = 38;
				$_SESSION["quantity_$x"] = 1;
				$_SESSION["paypal_count"] = $x;
				$_SESSION["Delivery"]=1; 
				$_SESSION["Tsubtotal"]=$_SESSION["subtotal"];
				$subtotal = $subtotal + 38;
				$_SESSION["subtotal"] = $subtotal;
				  }else{$_SESSION["Delivery"]=0;$_SESSION["Tsubtotal"]=$_SESSION["subtotal"];}
}
	
else{
	echo "none";
	}
?>