UriSequence.php
function isAbsolute()
    {
        $p = $this->getPath();

        reset($p);
        $fi = current($p);
        return $this->_isRoot($fi);
    }
function isAbsolute()
    {
        $p = $this->getPath();

        reset($p);
        $fi = current($p);
        return $this->_isRoot($fi);
    }
function isAbsolute ( ) { $ p = $ this -> getPath ( ) ; reset ( $ p ) ; $ fi = current ( $ p ) ; return $ this -> _isRoot ( $ fi ) ; }
Is Absolute Path?

@return boolean
Is Absolute Path?