src/Html/Head/Link.php
public function append($href, $rel = null, $type = null, $media = null)
    {
        self::$linkList->append(array($sHref, $sRel, $sType, $sMedia));
        return $this;
    }
public function append($href, $rel = null, $type = null, $media = null)
    {
        self::$linkList->append(array($sHref, $sRel, $sType, $sMedia));
        return $this;
    }
public function append ( $ href , $ rel = null , $ type = null , $ media = null ) { self :: $ linkList -> append ( array ( $ sHref , $ sRel , $ sType , $ sMedia ) ) ; return $ this ; }
Append a link

@since   1.0
@param   string $href Link path.
@param   string $rel Rel attribute.
@param   string $type Type attribute.
@param   string $media Media attribute.
@return  $this
Append a link