0) {
        // Update existing entry
        $row = mysqli_fetch_assoc($check_result);
        $id = $row['id'];
        
        $update_query = "UPDATE products_cms SET 
            small_heading_EN = '$small_heading_EN',
            small_heading_CN = '$small_heading_CN',
            large_heading_EN = '$large_heading_EN',
            large_heading_CN = '$large_heading_CN',
            long_description_EN = '$long_description_EN',
            long_description_CN = '$long_description_CN',
            status = '$status',
            updated_at = NOW()
            WHERE id = '$id'";
            
        if (mysqli_query($conn, $update_query)) {
            $success= "Data updated successfully!";
        } 
    } else {
        // Insert new entry
        $insert_query = "INSERT INTO products_cms (
            small_heading_EN, small_heading_CN, large_heading_EN, large_heading_CN, 
            long_description_EN, long_description_CN, added_by, status, created_at, updated_at
        ) VALUES (
            '$small_heading_EN', '$small_heading_CN', '$large_heading_EN', '$large_heading_CN',
            '$long_description_EN', '$long_description_CN', '$added_by', '$status', NOW(), NOW()
        )";
        
        if (mysqli_query($conn, $insert_query)) {
            $success= "Data inserted successfully!";
        }
    }
  $_POST = [];
}
?>
      
      
         
         
         
            
               Manage Products Page Data