日期:2013-04-20  浏览次数:20499 次

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";
  &nbs