(no version information, might be only in CVS)
SWFDisplayItem->skewY -- Sets the Y-skew
Description
void 
swfdisplayitem->skewy ( float ddegrees )
| Warning | 
This function is
EXPERIMENTAL. The behaviour of this function, the
name of this function, and anything else documented about this
function may change without notice in a future release of PHP. 
Use this function at your own risk.  | 
     swfdisplayitem->skewy() adds ddegrees
     to current y-skew. 
    
     The object may be a swfshape(), a 
     swfbutton(), a swftext() or a 
     swfsprite() object. It must have been added using
     the swfmovie->add().
    
     See also
     swfdisplayitem->skewyto(),
     swfdisplayitem->skewx() and 
     swfdisplayitem->skewxto().