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    PHP写的FTP类

    2016-06-13 10:07:03原创572
    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;
    }
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