function pp(lnk, ww, wh, pl, pt, wname, scr, mbar) 
{ 
	if ( !wname ) wname = '';
	if ( !scr ) scr = '1';
	if ( !mbar ) mbar = 0;

  var wnd=window.open(lnk, wname, 'toolbar=0, scrollbars=' + scr + ', location=0, status=0, menubar=' + mbar + ',resizable=1,width='+ ww + ',height=' + wh + ',left=' + pl + ', top=' + pt);  
  wnd.focus();
}