function changeColor(elem) {
	elem.style.backgroundColor="#96172e";
	elem.style.color="#FFFFFF";
}

function changeColorBack(elem) {
	elem.style.backgroundColor="#f0f0f0";
	elem.style.color="#000000";
}

function changeColorBackObliged(elem) {
	elem.style.backgroundColor="#f0f0f0";
	elem.style.color="#000000";
}

hs.graphicsDir = 'javascript/highslide/graphics/';
hs.align = 'center';
hs.transitions = ['expand', 'crossfade'];
hs.wrapperClassName = 'dark borderless floating-caption';
hs.fadeInOut = true;
hs.dimmingOpacity = .75;

if (hs.addSlideshow) hs.addSlideshow({
	//slideshowGroup: 'group1',
	interval: 5000,
	repeat: false,
	useControls: true,
	fixedControls: 'fit',
	overlayOptions: {
		opacity: .6,
		position: 'bottom center',
		hideOnMouseOut: true
	}
});