ftp类(myftp.php)

  <?php

  class myftp {

  var $connector;

  var $getback;

  function connect($ftp_server, $uname, $passwd){

  // Baut grundlegende FTP Connection auf

  $this->connector = @ftp_connect($ftp_server);

  $this->login_result = @ftp_login($this->connector, "$uname", "$passwd");

  if ((!$this->connector)

  (!$this->login_result))

  {

  echo "FTP connection has failed! \n";

  echo "Attempted to connect to $ftp_server for user $uname \n";

  die;

  } else {

  echo "Connected to $ftp_server, for user $uname \n";

  }

  }

  function lastmodtime($value){

  $getback = ftp_mdtm ($this->connector,$value);

  return $getback;

  }

  function changedir($targetdir){

  $getback = ftp_chdir($this->connector, $targetdir);

  return $getback;

  }

  function getdir(){

  $getback = ftp_pwd($this->connector);

  return $getback;

  }

  function get_file_list($directory){

  $getback = ftp_nlist($this->connector, $directory);

  return $getback;

  }

  function get_file($file_to_get, $mode, $mode2){

  $realfile = basename($file_to_get);

  $filename = $realfile;

  $checkdir = @$this->changedir($realfile);

  if ($checkdir == TRUE){

  ftp_cdup($this->connector);

  echo "\n[DIR] $realfile";

  }else{

  echo "..... ". $realfile ."\n";

  $getback = ftp_get($this->connector, $filename, $realfile, $mode);

  if ($mode2){

  $delstatus = ftp_delete($this->connector, $file_to_get);

  if ($delstatus == TRUE){

  echo "File $realfile on $host deleted \n";

  }

  }

  }

  return $getback;

  }

  function mode($pasvmode){

  $result = ftp_pasv($this->connector, $pasvmode);

  }

  function ftp_bye(){

  ftp_quit($this->connector);

  return $getback;

  }

  }

  ?>