PHP：圖像沒有從SQL數據庫中顯示

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我已經檢查了本網站上同一主題的其他問題，並試圖找到解決方案但未成功。圖像存儲在數據庫中的文件夾被成功加載，但不顯示
這裏是我的代碼：PHP：圖像沒有從SQL數據庫中顯示

<html> 
    <body> 
     <form action="image.php" method="post" enctype="multipart/form-data"> 
      <input type="text" name="image_description" placeholder="Enter name" required> 
      <input type="file" name="myfile"> 
      <input type="submit" name="upload" value="upload"> 
     </form> 
    </body> 
</html> 

<?php 
include("db.php"); 
if(isset($_POST['upload'])) { 
    $image_description = $_POST['image_description']; 
    $name = $_FILES["myfile"]["name"]; 
    $type = $_FILES["myfile"]["type"]; 
    $size = $_FILES["myfile"]["size"]; 
    $temp = $_FILES["myfile"]["tmp_name"]; 
    $error = $_FILES["myfile"]["error"]; 

    $upload=move_uploaded_file($temp, "uploaded/" . $name); 

    $query= "INSERT INTO image(image_description,image_name,image_type,image_size) VALUES ('$image_description','$name','$type','$size')"; 
    if(mysqli_query($conn,$query) && $upload) { 
     echo "successfully uploaded"; 
    } 
    else 
     die(mysqli_error($conn)); 
} 

$query = mysqli_query($conn,"SELECT * FROM image"); 
while($row = mysqli_fetch_array($query)) 
{?> 
     <img style="width: 200px;height: 200px;" src="<?php echo 'uploaded/' .$row['image_name'] ?>"> 
<?php 
    echo $row['image_description'] . "<br>"; 
}?>

的圖像顯示在畫面