上傳的文件大於5MB

我試圖創建一個應用程序，允許我上傳大於5MB的文件，但是我總是收到一個錯誤消息，說文件太大了。我修改了php.ini upload_max_filesize和post_max_size，並將其設置爲1GB，但沒有奏效。上傳的文件大於5MB

這是我的代碼：

if(is_uploaded_file($_FILES['pdf']['tmp_name'])&&($_FILES['pdf']['error'] == UPLOAD_ERR_OK)){ 
    $file = $_FILES['pdf']; 
    $size = round($file['size']/10485760); 
    if($size > 10485760){ 
     echo 'The uploaded file was to large.'; 
    } 

    if(($file['type'] != 'application/pdf') && (substr($file['name'], -4) !='.pdf')){ 
     echo 'The uploaded file was not a PDF.'; 
    } 

    if(!array_key_exists('pdf', $add_pdf_errors)){ 
     $tmp_name = sha1($file['name'].uniqid('', TRUE)); 
     $dest = '../pdfs/'.$tmp_name.'_tmp'; 

     if(move_uploaded_file($file['tmp_name'], $dest)){ 
      $_SESSION['pdf']['tmp_name'] = $tmp_name; 
      $_SESSION['pdf']['size'] = $size; 
      $_SESSION['pdf']['file_name'] = $file['name']; 
      echo '<h4>The file has been uploaded!</h4>'; 
     }else{ 
      trigger_error('The file coul not be moved.'); 
      unlink($file['tmp_name']); 
     } 
    } 
}else{ 
    switch ($_FILES['pdf']['error']){ 
     case 1: 
     case 2: 
      echo 'The uploaded file was to large.'; 
      break; 
     case 3: 
      echo 'The file was only partially uploaded.'; 
      break; 
     case 6: 
     case 7: 
     case 8: 
      echo 'The file could not be uploaded to a system error.'; 
      break; 
     case 4: 
     default: 
      echo 'No file was uploaded.'; 
      break; 
    } 
}

我怎樣才能解決這個問題呢？

來源

2013-01-15 aleczandru

做修改php.ini後重新啓動Apache？ – keeg

$ size = round（$ file ['size']/10485760）;這有什麼用途？ –

是的，但我仍然得到相同的錯誤 – aleczandru

$size = round($file['size']/10485760); 
if($size > 10485760){ 
    echo 'The uploaded file was to large.'; 
}

該邏輯似乎不正確。比較並不準確。嘗試

$size = $file['size']; 
if($size > 10485760){ 
    echo 'The uploaded file was to large.'; 
}

還檢查'上傳的文件是否大。'從您的IF或ELSE部分顯示？因爲在某些情況下都顯示相同的信息，所以首先我們必須找出它從哪裏獲得顯示

來源

2013-01-15 19:27:35

有3個設置，你需要調整：

upload_max_filesize 
memory_limit 
post_max_size

所有在php.ini

來源

2013-01-15 19:29:07 TS00

上傳的文件大於5MB

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