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    ftp_mkdir

    (PHP 4, PHP 5, PHP 7, PHP 8)

    ftp_mkdir — Erzeugt ein Verzeichnis

    Beschreibung

    ftp_mkdir(FTP\Connection $ftp, string $directory): string|false

    Erzeugt das angegebene Verzeichnis directory auf dem FTP-Server.

    Parameter-Liste

    ftp

    Eine FTP\Connection-Instanz.

    directory

    Der Name des zu erzeugenden Verzeichnisses.

    Rückgabewerte

    Gibt den Namen des neu erzeugten Verzeichnisses zurück oder false im Fehlerfall.

    Fehler/Exceptions

    Gibt einen Fehler der Stufe E_WARNING aus, wenn das Verzeichnis bereits existiert oder die relevanten Berechtigungen das Erstellen des Verzeichnisses verhindern.

    Changelog

    Version Beschreibung
    8.1.0 Der Parameter ftp erwartet nun eine FTP\Connection-Instanz; vorher wurde eine Ressource erwartet.

    Beispiele

    Beispiel #1 ftp_mkdir()-Beispiel

    <?php

    $dir     = 'www';

    // Verbindung aufbauen
    $ftp = ftp_connect($ftp_server);

    // Login mit Benutzername und Passwort
    $login_result = ftp_login($ftp, $ftp_user_name, $ftp_user_pass);

    // Versuche das Verzeichnis $dir zu erzeugen
    if (ftp_mkdir($ftp, $dir)) {
    echo     "$dir erfolgreich erzeugt\n";
    } else {
    echo     "Es trat ein Fehler beim Erzeugen von $dir auf\n";
    }

    // Verbindung schließen
    ftp_close($ftp);
    ?>

    Siehe auch

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    User Contributed Notes 5 notes

    up
    34
    PINAR Musa
    11 years ago
    Here's the correct code for making recursive directories:

    <?php

    // function
    function ftp_mksubdirs($ftpcon,$ftpbasedir,$ftpath){
       @    ftp_chdir($ftpcon, $ftpbasedir); // /var/www/uploads
           $parts = explode('/',$ftpath); // 2013/06/11/username
           foreach($parts as $part){
          if(!@    ftp_chdir($ftpcon, $part)){
                 ftp_mkdir($ftpcon, $part);
                 ftp_chdir($ftpcon, $part);
                 //ftp_chmod($ftpcon, 0777, $part);
              }
       }
    }

    // usage
    $path_of_storage = '/var/www/uploads';
    $newftpdir = '2013/06/11/username';

    $conn_id = ftp_connect($ftpserver);
    ftp_login($conn_id, $login, $pass);
    ftp_mksubdirs($conn_id,$path_of_storage,$newftpdir);
    ftp_close($conn_id);

    ?>
    up
    1
    postmaster at 250union dot community
    6 years ago
    if(!@ftp_chdir($ftpcon, $part)){
             ftp_mkdir($ftpcon, $part);
             ftp_chdir($ftpcon, $part);
             //ftp_chmod($ftpcon, 0777, $part);
          }

    This if part of answer below, if you want working chmod you need to replace it with:

          if(!@ftp_chdir($ftpcon, $part)){
             ftp_mkdir($ftpcon, $part);
             ftp_chmod($ftpcon, 0777, $part);
             ftp_chdir($ftpcon, $part);
          }
    up
    1
    vladimir at lukianov dot name
    20 years ago
    For recurrent following function work better.
    Some ftp servers (like WarFTP) become demented if you'll
    try mkdir not from root dir and if path will be relative.
    The second if one of dir (like '/') already exist You'll get access denied.

    <?php
    function MkDir($path)
      {
           $dir=split("/", $path);
           $path="";
           $ret = true;
      
       for (    $i=0;$i<count($dir);$i++)
       {
               $path.="/".$dir[$i];
           echo     "$path\n";
           if(!@    ftp_chdir($this->conn_id,$path)){
             @    ftp_chdir($this->conn_id,"/");
             if(!@    ftp_mkdir($this->conn_id,$path)){
                  $ret=false;
              break;
             }
           }
       }
       return     $ret;
      }
    ?>
    up
    0
    butch AT 4RealMedia dot com
    18 years ago
    When trying to user the ftp_mkdir, or ftp_chdir I've noticed that some servers like the entire path such as

    /usr/local/home/username/sitename/directory/

    and other servers, want you to use the path from the initial login, such as just /sitename/directory/

    Just wanted to pass this on
    up
    -2
    4alexr at gmail dot com
    7 years ago
    Updated and correct code for making recursive directories:

    /**
      * A function to create ftp directories recursively.
      *
      * @param     $ftpcon the ftp connection resource
      * @param     $baseDir
      * @param     $path
      * @param int $mode
      * @return bool
      */    
    function ftp_mksubdirs($ftpcon, $baseDir, $path, $mode = 0775) {
        $path = dirname($path);

        if ($baseDir !== DIRECTORY_SEPARATOR && strpos($path, $baseDir) !== false) {
            if (empty($path)) {
                // $baseDir equals to $path, it can only mean that this folder already exists
                return false;
            }

            if ($path[0] == DIRECTORY_SEPARATOR) {
                $path = substr($path, 1);
            }
        } else {
            if ($path[0] == DIRECTORY_SEPARATOR) {
                $path = substr($path, 1);
            }
        }

        @ftp_chdir($ftpcon, $baseDir);
        $parts   = explode(DIRECTORY_SEPARATOR, $path);
        $created = [];
        foreach ($parts as $part) {
            if (!@ftp_chdir($ftpcon, $part)) {
                $createdDir = @ftp_mkdir($ftpcon, $part);

                if ($createdDir !== false) {
                    ftp_chmod($ftpcon, $mode, $createdDir);
                }

                $created[] = $createdDir;
                @ftp_chdir($ftpcon, $part);
            }
        }

        return !in_array(false, $created);
    }
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