使用php和html進行多文件上傳

-1

我在執行多個文件上傳的腳本時遇到了問題。用戶需要明確指定（課程編號），把它夾在因此$ _ POST函數的文件使用php和html進行多文件上傳

這裏是我的HTML

<form enctype="multipart/form-data" action="uploader.php" method="POST"> 
    Choose Course Code: 
    <select name="subject_list"> 
     <option value="ACC 100">ACC 100</option> 
     <option value="ACC 406">ACC 406</option> 
     <option value="ECN 104">ECN 104</option> 
     <option value="ECN 204">ECN 204</option> 
     <option value="FIN 300">FIN 300</option> 
     <option value="GMS 200">GMS 200</option> 
     <option value="ITM 100">ITM 100</option> 
     <option value="ITM 301">ITM 301</option> 
     <option value="ITM 305">ITM 305</option> 
     <option value="ITM 330">ITM 330</option> 
     <option value="ITM 350">ITM 350</option> 
     <option value="ITM 407">ITM 407</option> 
     <option value="ITM 500">ITM 500</option> 
     <option value="ITM 501">ITM 501</option> 
     <option value="ITM 505">ITM 505</option> 
     <option value="ITM 600">ITM 600</option> 
     <option value="LAW 122">LAW 122</option> 
     <option value="SSH 105">SSH 105</option> 
     <option value="Other">Other</option> 
    </select> 
    <br> 
    Choose a file to upload (Max 500MB): <input name="rye_file[]" type="file" id="file_style" multiple /> 
    <input type="submit" name="submit" value="Upload" /> 
</form> 

<form action="/logout.php"> 
    <input type="submit" value="Logout"> 
</form>

這是我的PHP：

<?php 
    session_start(); 

    // IF USER NOT REMEMBERED(DID NOT CLICK REMEBER ME BUTTON) OR NO SESSION IS FOUND THEN THROW HIM OUT TO LOGIN 
    //SECURITY SO THAT USERS CANT ACCESS WEB URL DIRECTLY 
    if (!isset($_SESSION['myusername']) && !isset($_COOKIE['myusername'])) { 
     header("Location: index.php"); 
    } 

    // SUBJECT_LIST IS FOR USER TO CHOOSE FOLDER 
    $subject_list = $_POST['subject_list']; 
    $uploaddir = "/var/www/fixnode_website/content/Secure Login/Rye High/uploads/$subject_list"; 
    $files=array(); 
    $fdata=$_FILES['rye_file']; 
    if(is_array($fdata['name'])){ 
     for($i=0;$i<count($fdata['name']);++$i){ 
      $files[]= array(
          'name'  => $fdata['name'][$i], 
          'tmp_name' => $fdata['tmp_name'][$i], 
          ); 
     } 
    } else $files[]=$fdata; 

    foreach ($files as $file) { 
     // uploaded location of file is $file['tmp_name'] 
     // original filename of file is $file['name'] 
     if (move_uploaded_file($file['tmp_name'], "$uploaddir/$file['name']")) { 
      echo "File is valid, and was successfully uploaded.\n Please wait, your browser will refresh in 5-10 seconds!"; 
     } else { 
      echo "Upload failed"; 
     } 
    } 
?>

我不斷收到錯誤500服務器錯誤。如果有人可以幫助修改我的代碼，以配合我perameters那麼我將不勝感激

感謝，菲利普Kujawa

來源

2013-02-27 fixnode

是它的工作本地主機上精細的多文件上傳的例子。 – 2013-02-27 09:21:45

問題是一個權限問題，我上傳到的文件夾沒有適當的權限。我用CHMOD -R 777更改權限，以便PHP可以上傳到該文件夾

來源

2013-02-27 17:48:36 fixnode

嘗試多個上傳這段代碼： -

<!DOCTYPE html> 
<html lang="en-us"> 


    <!-- <title>HTML5 Multiple File Upload</title>-----> 
    <!-- <link rel="stylesheet" href="s.css" media="screen">---> 
    <!-- <style media="screen"></style>---> 
    <form action="stack.php" method="post" enctype="multipart/form-data"> 
     <input type="file" value="" name="upload_file[]" multiple> 
     <button type="submit">Upload!</button> 
    </form> 
<?php 
for($i=0;$_FILES["upload_file"]["name"][$i]==true;$i++) 
{ 
$fileName = $_FILES["upload_file"]["name"][$i]; // The file name 
$fileTmpLoc = $_FILES["upload_file"]["tmp_name"][$i]; // File in the PHP tmp folder 
$fileType = @$_FILES["upload_file"]["image/png||image/jpg"][$i]; // The type of file it is 
$fileSize = $_FILES["upload_file"]["size"][$i]; // File size in bytes 
$fileErrorMsg = $_FILES["upload_file"]["error"][$i]; // 0 = false | 1 = true 
$kaboom = explode(".",$_FILES["upload_file"]["name"][$i]); // Split file name into an array using the dot 
$fileExt = end($kaboom); // Now target the last array element to get the file extension 

$moveResult= move_uploaded_file($fileTmpLoc, "foldername/$fileName"); 
unlink($fileTmpLoc); // Remove the uploaded file from the PHP temp folder 

} 

?>

來源

2013-02-27 09:28:52

但你在哪裏上傳文件呢？我無法看到文件將被保存的目錄...我需要它被保存到$ subject_list變量 – fixnode 2013-02-27 16:17:56

@PhillipK：-sorry我工作正常我的localhost.may是權限問題。 – 2013-02-28 10:10:43

這是我如何處理HTML5多重上傳：

if (!empty($_FILES["rye_file"]["name"])) { 
foreach ($_FILES["rye_file"]["error"] as $key => $error) { 
    //something went wrong... 
    if ($error != UPLOAD_ERR_OK) { 
     $aErrors[] = 'upload failed_ with error code: '.$error; 
     continue; 
    } 
    if (!move_uploaded_file($_FILES["rye_file"]["tmp_name"][$key], 'uplaod_folder/'.$_FILES["rye_file"]["name"][$key])) { 
     $aErrors[] = 'move_uploaded_file failed'; 
    } 
} 
}

來源

2013-02-27 09:30:20

下面是使用PHP和HTML

https://github.com/hemantrai88/html5-php_multi-file-upload

來源

2013-12-23 08:27:49 Hemant

使用php和html進行多文件上傳

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