WebdavResource fp = getResource(pwd);
//new WebdavResource(getURL(pwd));
//files = f.list();
//File[] f = fl.listFiles();
WebdavResource[] f = fp.listWebdavResources();
//if(files == null) return new String[0];
files = new String[f.length];
size = new String[f.length];
perms = new int[f.length];