ผมมี CMS มาแจกฟรีให้ทุกท่านได้ลองครับ รองรับ Responsive ด้วยครับ

<?php
defined('BASEPATH') OR exit('No direct script access allowed');
class Admin extends CI_Controller {

<?php
						$total=0;
						if(!empty($_SESSION['cart']))
						{
							include("connect.php");
							foreach($_SESSION['cart'] as $p_id=>$qty)
							{
								$sql = "select * from tbl_product where p_id=$p_id";
								$query = mysqli_query($conn, $sql);
								$row = mysqli_fetch_array($query);
								$sum = $row['p_price'] * $qty;
								$total += $sum; //ราคารวม
								$p_qty = $row['p_qty']; //จำนวนสินค้าในสต๊อก
								echo "<tr>";
								echo "<td>" . @$i +=1 . "</td>";
								echo "<td>"."<img src='p_img/".$row['p_img']."' width='100'>"."</td>";
								echo "<td>" . $row["p_id"] . "</td>";
								echo "<td>" . $row["p_name"] ."</td>";
								echo "<td>" .$row["p_qty"]. "</td>";
								echo "<td align=''>".number_format($row["p_price"],2)."</td>";
								echo "<td align='right'>";
								echo "<input type='number' name='amount[$p_id]' value='$qty' class='form-control' min='1' max='$p_qty' /></td>";
								echo "<td align=''>".number_format($sum,2)."</td>";
																		//remove product
								echo "<td align='center'><a href='cart.php?p_id=$p_id&act=remove'class='btn btn-danger btn-sm '>ลบ</a></td>";
								echo "</tr>";
												}
								echo "<tr>";
								echo "<td colspan='7' bgcolor='#FFFFFF' align='center'>ราคารวม</td>";
								echo "<td align='right' bgcolor='#FFFFFF'>"."".number_format($total,2).""."</td>";
								echo "<td align='left' bgcolor='#FFFFFF'></td>";
								echo "</tr>";
											}
								if($total>0){
							?>