PHP代码如下：

复制代码 代码如下:

if (isset($_FILES["Filedata"]) || !is_uploaded_file($_FILES["Filedata"]["tmp_name"]) || $_FILES["Filedata"]["error"] != 0) {

$upload_file = $_FILES['Filedata'];

$file_info = pathinfo($upload_file['name']);

$file_type = $file_info['extension'];

$save = 'image/' . md5(uniqid($_FILES["Filedata"]['name'])) . '.' . $file_info['extension'];

$name = $_FILES['Filedata']['tmp_name'];

if (!move_uploaded_file($name, $save)) {

exit;

}

//将数组的输出存起来以供查看

$fileName = 'test.txt';

$postData = var_export($file_info, true);

$file = fopen('' . $fileName, "w");

fwrite($file,$postData);

fclose($file);

}

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