重複空行在文件上傳時輸入到mysql

Question

我一直在努力工作幾天，才能上傳到我的網站的管理部分，並且幾乎在那裏......！ 我在我的數據庫中有一個表，名爲測試4個字段 - id（int），title（varchar），desc（varchar）和photo（varchar） - 照片字段表示服務器上圖像的來源。 我的代碼是：

<?php include 'dbc.php'; page_protect(); 

if(!checkAdmin()) {header("Location: login.php"); 
exit(); 
} 

$host = $_SERVER['HTTP_HOST']; 
$host_upper = strtoupper($host); 
$login_path = @ereg_replace('admin','',dirname($_SERVER['PHP_SELF'])); 
$path = rtrim($login_path, '/\\'); 

foreach($_GET as $key => $value) { 
    $get[$key] = filter($value); 
} 

foreach($_POST as $key => $value) { 
    $post[$key] = filter($value); 
} 
?> 

<?php 

$target = "images/test/"; 
$target = $target . basename($_FILES['photo']['name']); 

$title = mysql_real_escape_string($_POST['title']); 
$desc = mysql_real_escape_string($_POST['desc']); 
$pic = "images/test/" .(mysql_real_escape_string($_FILES['photo']['name'])); 

mysql_query("INSERT INTO `test` (`title`, `desc`, `photo`) VALUES ('$title', '$desc', '$pic')") ; 

if(move_uploaded_file($_FILES['photo']['tmp_name'], $target)) 
{ 

echo "The file ". basename($_FILES['uploadedfile']['name']). " has been uploaded, and your information has been added to the directory"; 
} 
else { 
echo "Sorry, there was a problem uploading your file."; 
} 
?> 

<form enctype="multipart/form-data" action="uploader.php" method="POST"> 
Title: <input type="text" name="title"><br> 
Description: <input type="text" name = "desc"><br> 
Photo: <input type="file" name="photo"><br> 
<input type="submit" value="Add"> 
</form> 

出於某種原因，當該行進入MySQL是插入一個重複的空行，以便該表的樣子：

ID    Title    Desc     Photo 
15               images/test/ 
16    test title   test description  images/test/test1.jpg 

沒有任何理由，這是從發生上面的代碼 - 它相當簡陋，但考慮到它的痛苦和鬥爭，以獲得這個工作，我真的不能再次面對開始！

在此先感謝您的幫助。

JD

Answer 1

，據我看到，你的數據庫代碼執行時，形式是第一次加載，但沒有文件上傳過。所以yo'll需要移動內部

if(move_uploaded_file($_FILES['photo']['tmp_name'], $target)) 

整個代碼數據庫相關的代碼：

<?php include 'dbc.php'; page_protect(); 

if(!checkAdmin()) {header("Location: login.php"); 
exit(); 
} 

$host = $_SERVER['HTTP_HOST']; 
$host_upper = strtoupper($host); 
$login_path = @ereg_replace('admin','',dirname($_SERVER['PHP_SELF'])); 
$path = rtrim($login_path, '/\\'); 

foreach($_GET as $key => $value) { 
    $get[$key] = filter($value); 
} 

foreach($_POST as $key => $value) { 
    $post[$key] = filter($value); 
} 
?> 

<?php 
if($_FILES['photo']) //check if we uploading a file 
{ 
    $target = "images/test/"; 
    $target = $target . basename($_FILES['photo']['name']); 

    $title = mysql_real_escape_string($_POST['title']); 
    $desc = mysql_real_escape_string($_POST['desc']); 
    $pic = "images/test/" .(mysql_real_escape_string($_FILES['photo']['name'])); 
if(move_uploaded_file($_FILES['photo']['tmp_name'], $target)) 
{ 
    mysql_query("INSERT INTO `test` (`title`, `desc`, `photo`) VALUES ('$title', '$desc', '$pic')") ;  

    echo "The file ". basename($_FILES['uploadedfile']['name']). " has been uploaded, and your information has been added to the directory"; 
} 
else 
{ 
    echo "Sorry, there was a problem uploading your file."; 
    var_dump($_FILES); //for debug purposes 
} 
} 
?> 

<form enctype="multipart/form-data" action="uploader.php" method="POST"> 
Title: <input type="text" name="title"><br> 
Description: <input type="text" name = "desc"><br> 
Photo: <input type="file" name="photo"><br> 
<input type="submit" value="Add"> 
</form>