鏈接兩個PHP上傳表單？

Question

我創建了兩個獨立的PHP表單..一個上傳視頻（所以它接受.avi，.mp4，.ogv），然後另一個上傳視頻縮略圖（所以它接受.png，.jpeg）。有什麼辦法可以將它們鏈接起來，以便它們在相應的文件夾或其他文件夾下以相同的名稱創建？我可以讓視頻縮略圖表單隻在視頻提交後顯示嗎？謝謝。

這裏的PHP：

<?php 
define ('MAX_FILE_SIZE', 220200960); //define a constant for the maximum upload size (200 MB) 
if (array_key_exists('uploadvideo', $_POST)) { 
define('UPLOAD_DIR', 'videos/'); // define constant for upload folder 
$file = str_replace(' ', '_', $_FILES['video']['name']); //replace any spaces with underscores, and at the same time assign to a simpler variable 
$max = number_format(MAX_FILE_SIZE/1048576, 210). 'MB'; //convert the maximum size to MB 
$permitted = array('video/x-msvideo','video/mp4','application/ogg'); 
$sizeOK = false; //begin by assuming the file is unacceptable 
$typeOK = false; 
if ($_FILES['video']['size'] > 0 && $_FILES['video']['size'] <= MAX_FILE_SIZE) { 
$sizeOK = true; 
} //check that file is within the permitted size 

foreach ($permitted as $type) { 
    if ($type == $_FILES['video']['type']) { 
    $typeOK = true; 
    break; 
    } 
    } 

if ($sizeOK && $typeOK) { 
switch($_FILES['video']['error']) { 
    case 0: //move the file to the upload folder and rename it 
    $success = move_uploaded_file($_FILES['video']['tmp_name'], UPLOAD_DIR.$file); 
    if ($success) { 
    $result ="$file uploaded successfully"; 
    } 
    else { 
    $result = "Error uploading $file. Please try again."; 
    } 
    break; 
case 3: 
    $result = "Error uploading $file. Please try again."; 
default: 
    $result = "Sysstem error uploading $file. Contact webmaster."; 
} 
} 
elseif ($_FILES['video']['error'] == 4) { 
    $result = 'No file selected'; 
    } 
else { 
    $result = "$file cannot be uploaded. Maximum size: $max. Acceptable file types: .avi, .mp4, .ogv."; 
    } 
} 
?> 

<?php 
define ('MAX_FILE_SIZE', 10485760); //define a constant for the maximum upload size (200 MB) 
if (array_key_exists('uploadthumb', $_POST)) { 
define('UPLOAD_DIR', 'thumbs/'); // define constant for upload folder 
$file = str_replace(' ', '_', $_FILES['thumb']['name']); //replace any spaces with underscores, and at the same time assign to a simpler variable 
$max = number_format(MAX_FILE_SIZE/1048576, 10). 'MB'; //convert the maximum size to MB 
$permittedthumb = array('image/jpeg','image/pjpeg','image/png', 'image/x-png'); 
$sizeOK = false; //begin by assuming the file is unacceptable 
$typeOK = false; 
if ($_FILES['thumb']['size'] > 0 && $_FILES['thumb']['size'] <= MAX_FILE_SIZE) { 
$sizeOK = true; 
} //check that file is within the permitted size 

foreach ($permittedthumb as $type) { 
    if ($type == $_FILES['thumb']['type']) { 
    $typeOK = true; 
    break; 
    } 
    } 

if ($sizeOK && $typeOK) { 
switch($_FILES['thumb']['error']) { 
    case 0: //move the file to the upload folder and rename it 
    $successthumb = move_uploaded_file($_FILES['thumb']['tmp_name'], UPLOAD_DIR.$file); 
    if ($successthumb) { 
    $resultthumb ="$file uploaded successfully"; 
    } 
    else { 
    $resultthumb = "Error uploading $file. Please try again."; 
    } 
    break; 
case 3: 
    $resultthumb = "Error uploading $file. Please try again."; 
default: 
    $resultthumb = "Sysstem error uploading $file. Contact webmaster."; 
} 
} 
elseif ($_FILES['thumb']['error'] == 4) { 
    $resultthumb = 'No file selected'; 
    } 
else { 
    $resultthumb = "$file cannot be uploaded. Maximum size: $max. Acceptable file types: .avi, .mp4, .ogv."; 
    } 
} 
?> 

而這裏的HTML：

<h3 class="titlehdrblue">Upload Video</h3> 
<br></br> 
<?php 
if (isset($result)) { 
echo "<p><strong>$result</strong></p><br></br>"; 
    } 
?> 
<form action="" method="post" enctype="multipart/form-data" name="uploadVideo" id="uploadVideo"> 
<p> 
    <label for ="video">Upload video:</label> 
    <input type="hidden" name="MAX_FILE_SIZE" value="<?php echo MAX_FILE_SIZE; ?>" /> 
    <input type="file" name="video" id="video" /> 
</p> 
<br></br> 
<p> 
    <input type="submit" name="uploadvideo" id="uploadvideo" value="Upload Video" /> 
</p> 
</form> 

<br></br> 
<br></br> 
<h3 class="titlehdrblue">Upload Video Thumbnail</h3> 
<br></br> 
<?php 
if (isset($resultthumb)) { 
echo "<p><strong>$resultthumb</strong></p><br></br>"; 
    } 
?> 
<form action="" method="post" enctype="multipart/form-data" name="uploadThumb" id="uploadThumb"> 
<p> 
    <label for ="thumb">Upload thumbnail:</label> 
    <input type="hidden" name="MAX_FILE_SIZE" value="<?php echo MAX_FILE_SIZE; ?>" /> 
    <input type="file" name="thumb" id="thumb" /> 
</p> 
<br></br> 
<p> 
    <input type="submit" name="uploadthumb" id="uploadthumb" value="Upload Thumbnail" /> 
</p> 
</form> 

Answer 1

只要把該縮略圖輸入您的視頻上傳表單，你會在同一時間收到兩個