_CFileTree::Start

function Start($path="/")
{
	$this->_path = preg_replace("#[\\\/]+#", "/", $this->_in_path.trim($path, "/"));

	if(!$this->FileExists($this->_path) || is_file($this->_path))
	{
		$last = self::ExtractFileFromPath($this->_path);
		$this->_dir = $this->ReadDir($this->_path);
		if(is_array($this->_dir))
		{
			while(count($this->_dir))
			{
				if(strcmp($this->_dir[0], $last) > 0)
					break;
				array_shift($this->_dir);
			}
		}
	}
}