【发布时间】:2014-07-09 03:13:52
【问题描述】:
我正在使用 PHP 在 ftp 上上传文件。我创建了一个类来创建目录/上传文件等。我正在传递这样的 ftp 登录详细信息
$ftp_server="";
$ftp_user="";
$ftp_pass="";
//variable that connects to the FTP server
$connect = ftp_connect('',21,120);
//logins into FTP server account
ftp_login($connect, $ftp_user, $ftp_pass);
$uploader = new Uploader();
$pusher->Uploader("abc.php","abc_feeds.php",$connect);
这工作正常,但我想在我的 Uploader 类中添加 ftp_connect 函数,然后将 $this->ftpConnect 传递给这样的方法
private function connect(){
if (!isset($this->ftp)){
$ftpConn= ftp_connect('',21,120) or die ("Cannot connect to host");
$this->ftpConnect = $ftpConn;
$ftpLogin=ftp_login($ftpConn, $this->ftp["user"], $this->ftp["pass"]) or die("Cannot login, wrong username or password");
ftp_pasv($this->ftp, true);
$this->status = 'Connected';
}
}
public function upload($filePath, $desPath) {
....
if (ftp_mkdir($this->ftpConnect, $this->ftpDrop)) {
echo "successfully created $dir\n";
} else {
echo "Error";
....
}
但问题是 $this->ftpConnect 传递的是 null。有什么建议么? }
【问题讨论】:
-
什么是 $this->ftpConnect,我假设它是一个属性,它在哪里定义。您也将错误的变量传递给此, ftp_pasv($this->ftp... $this->ftp is a configuration array