ช่วยด้วยครับ !! เขียนโค้ด php เพิ่มสินค้า แล้วมันไม่เข้าฐานข้อมูล แก้มา1วันเต็มๆแล้ว

<?php
include("includes/db.php");
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
<script src="https://tinymce.cachefly.net/4.0/tinymce.min.js"></script>
  <script>tinymce.init({ selector:'textarea' });</script>
</head>

<body bgcolor="#FFFFFF">
<center><div class="header_wrapper">
<img src="images/ad_banner.jpg"></div></center>
<form method="post" action="insert_product.php" enctype="multipart/form-data">
<table width="1000" height="600" align="center" bgcolor="#66CCFF">
<td align="center" bgcolor="#FFFFFF"><h1>Insert New Product</h1></td>
<tr>

<td>
    <table width="710" align="center" bgcolor="#66CCFF">
        <tr align="center" bordercolor="#6633FF">

        </tr>  
        <tr>
            <td><b>Product Title : </b></td>
            <td><input type="text" name="product_title" /></td>
        </tr>
        <td>
         
        </td>
        <tr>
            <td><b>Product Category : </b></td>
            <td>
            <select name="product_cat">
                <option>Select a Category</option>
                    <?php
                    $get_cats = "select * from categories";
                    $run_cats = mysqli_query($con, $get_cats);
                    while  ($row_cats=mysqli_fetch_array($run_cats)){  
                    $cat_id = $row_cats['cat_id'];
                    $cat_title = $row_cats['cat_title'];
                    echo "<option value='$cat_id'>$cat_title</option>";     
                    }
                    ?>
            </select>
            </td>
        </tr>
        <td>
         
        </td>
        <tr>
            <td><b>Product Brand : </b></td>
            <td>
            <select name="product_brand">
            <option>Select-Brand</option>
                <?php
                $get_brands = "select * from brands";
                $run_brands = mysqli_query($con, $get_brands);
                while  ($row_brands=mysqli_fetch_array($run_brands)){  
                $brand_id = $row_brands['brand_id'];
                $brand_title = $row_brands['brand_title'];
                echo "<option value='$brand_id'>$brand_title</option>";     
                }
                ?>
            </select>
            </td>
        </tr>
        <td>
         
        </td>
        <tr>
               <td><b>Product Image 1 : </b></td>
            <td><input type="file" name="product_img1" /></td>
        </tr>
        <td>
         
        </td>
        <tr>
            <td><b>Product Image 2 : </b></td>
            <td><input type="file" name="product_img2" /></td>
        </tr>
        <td>
         
        </td>
        <tr>
            <td><b>Product Image 3 : </b></td>
            <td><input type="file" name="product_img3" /></td>
        </tr>
        <td>
         
        </td>
        <tr>
            <td><b>Product Price : </b></td>
            <td><input type="text" name="product_price" /></td>
        </tr>
        <td>
         
        </td>
        <tr>
            <td><b>Product Description : </b></td>
            <td><textarea name="product_desc" cols="38" rows="10"></textarea></td>
        </tr>
        <td>
         
        </td>
        <tr>
            <td><b>Product Keywords : </b></td>
            <td><input type="text" name="product_keywords" size="50"/></td>
        </tr>
        <td>
        
        </td>
        <tr align="center">
            <td colspan="2"><input type="submit" name="insert_product" value="Insert Product" /></td>
        </tr>
    </table>
    </td>
</tr>
</table>
</form>
</body>
</html>
<?php
    if(isset($_POST['insert_product'])){
        //text data variables
        $product_title = $_POST['product_title'];
        $product_cat = $_POST['product_cat'];
        $product_brand = $_POST['product_brand'];
        $product_price = $_POST['product_price'];
        $product_desc = $_POST['product_desc'];
        $status = 'on';
        $product_keywords = $_POST['product_keywords'];
        
        
        //image names        
        $product_img1 = $_FILES['product_img1'] ['name'];
        $product_img2 = $_FILES['product_img2'] ['name'];
        $product_img3 = $_FILES['product_img3'] ['name'];
        
        //Immage temp names
        $temp_name1 = $_FILES['product_img1'] ['tmp_name'];
        $temp_name2 = $_FILES['product_img2'] ['tmp_name'];
        $temp_name3 = $_FILES['product_img3'] ['tmp_name'];
        
        if($product_title=='' OR $product_cat=='' OR $product_brand=='' OR $product_price=='' OR $product_desc=='' OR$product_keywords=='' OR $product_img1==''     )    {    
            echo "<script>alert('please fill all the fields!')</script>";
            exit();
            }
        else{
            
        //uploading imagea to its folder
        move_uploaded_file($temp_name1,"product_images/$product_img1");        
        move_uploaded_file($temp_name1,"product_images/$product_img2");        
        move_uploaded_file($temp_name1,"product_images/$product_img3");        
        $insert_product = "insert into products (cat_id,brand_id,date,product_title,product_img1,product_img2,product_img3,product_price,product_desc,status) values ('$product_cat','$product_brand',NOW(),'$product_title','$product_img1','$product_img2','$product_img3','$product_price','$product_desc','$status')";    
        
        $run_product = mysqli_query($con, $insert_product);
        if($run_product){
            echo "<script>alert('Product inserted successfully')</script>";
            
            }
        
        }
    }
?>


ช่วยดูให้หน่อยครับ
แสดงความคิดเห็น
โปรดศึกษาและยอมรับนโยบายข้อมูลส่วนบุคคลก่อนเริ่มใช้งาน อ่านเพิ่มเติมได้ที่นี่