function update_type(value) {
	if (value == 1 || value == 2) {
		document.getElementById('sisu').style.display = '';
	} else {
		document.getElementById('sisu').style.display = 'none';
	}
}

function repositionFB() {
	var elems = $$(".lv_Slideshow");
	var elem = elems[0];
       var pos = Element.positionedOffset(elem);
	var elems2 = $$(".fb-like");
	var elem2 = elems2[1];
	elem2.style.left = pos[0] + 63 + 'px';
}