PHP ftp_put失败 [英] PHP ftp_put fails

问题描述

我通过FTP上传XML文件：

  $ ftp =ftp; 
 $ username =username; 
 $ pwd =密码; 
 $ filename = $ _FILES [$ xyz] [$ abc]; 
 $ tmp = $ _FILES ['file'] ['tmp_name']; 
 $ destination =/ Content / EnquiryXML; 
 
 $ connect = ftp_connect（$ ftp）或死（无法连接到主机）; 
 ftp_login（$ connect，$ username，$ pwd）或死（Authorization Failed）; 
回显Connected！< br />; 
 
 if（！$ filename）
 {
 echo请选择一个文件; 
 
 $ b $ else 
 {
 ftp_put（$ connect，$ destination。'/'。$ filename，$ tmp，FTP_ASCII）或die（Unable to upload ）; 
 echo文件成功上传到FTP; 
} 
  

我想发送使用 DOMDocument创建的XML文件到FTP服务器，但我不能。

ftp_put 返回false。 命令如 ftp_get ， ftp_nlist ， ftp_rawlist ）是PHP默认为活动模式。而在99％的情况下，必须切换到被动模式，才能使传输工作。使用 ftp_pasv

  $ connect = ftp_connect（$ ftp）或die（Unable to connect to host）; 
 ftp_login（$ connect，$ username，$ pwd）或死（Authorization Failed）; 
 //在
上启用被动模式ftp_pasv（$ connect，true）; 
  

另见：

• PHP ftp_put失败，并显示Warning：ftp_put（）：PORT command successful
$ b 主动和被动FTP连接模式中的 a>。

I upload XML file through FTP:

$ftp = "ftp";
$username = "username";
$pwd = "password";
$filename = $_FILES[$xyz][$abc];
$tmp = $_FILES['file']['tmp_name'];
$destination = "/Content/EnquiryXML ";

$connect = ftp_connect($ftp)or die("Unable to connect to host");
ftp_login($connect,$username,$pwd)or die("Authorization Failed");
echo "Connected!<br/>";              

if(!$filename)
{
    echo"Please select a file";
}

else
{
    ftp_put($connect,$destination.'/'.$filename,$tmp,FTP_ASCII)or die("Unable to upload");
    echo"File successfully uploaded to FTP";
}

I want to send the XML file created using DOMDocument to a FTP server but I am not able.

The ftp_put returns false.

解决方案

Most typical cause of problems with ftp_put (or any other transfer command like ftp_get, ftp_nlist, ftp_rawlist) is that PHP defaults to the active mode. And in 99% cases, one has to switch to the passive mode, to make the transfer working. Use the ftp_pasv function.

$connect = ftp_connect($ftp) or die("Unable to connect to host");
ftp_login($connect, $username, $pwd) or die("Authorization Failed");
// turn passive mode on
ftp_pasv($connect, true);

See also:

• PHP ftp_put fails with "Warning: ftp_put (): PORT command successful"
• my article on the active and passive FTP connection modes.

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