php 通过ftp上传文件

$ftp_server = "192.168.1.100";
$ftp_user_name = "laohu";
$ftp_user_pass = "123456";
$conn_id = ftp_connect($ftp_server) or die("Couldn't connect to $ftp_server");
$file = 'test.txt';
$remote_file = '/test/a.txt';
$login_result = ftp_login($conn_id, $ftp_user_name, $ftp_user_pass);

if (ftp_put($conn_id, $remote_file, $file, FTP_BINARY)) {
echo "文件移动成功\n";
} else {
echo "移动失败\n";
}
ftp_close($conn_id);

运行后：文件移动成功。

要的就是这个效果了，之后用台式机做程序服务器，上传附件时全用ftp方法上传至笔记本上，笔记本ip是105，相应代码如下：

if (is_uploaded_file($_FILES['uploadfile']['tmp_name'])) {
$ftp_server = "192.168.1.105";
$ftp_user_name = "lesley";
$ftp_user_pass = "123456";
$conn_id = ftp_connect($ftp_server) or die("Couldn't connect to $ftp_server");
$file = $_FILES['uploadfile']['tmp_name'];
$remote_file = '/test/'.$_FILES['uploadfile']['name'];
$login_result = ftp_login($conn_id, $ftp_user_name, $ftp_user_pass);

if (ftp_put($conn_id, $remote_file, $file, FTP_BINARY)) {
echo "文件:".$_FILES['uploadfile']['name']."上传成功\n";
} else {
echo "上传失败\n";
}
ftp_close($conn_id);
}

对应的前台页面代码：

<form action="uploadfile.php" method="post" enctype="multipart/form-data">
<input type="file" name="uploadfile" id="uploadfile" />
<input type="submit" name="submit" value="submit" />
</form>

运行后确实成功。