window.addEvent('domready', function(){
	var sliders = $$('.content_main');
	Array.each(sliders, buildSlider);
	
	function buildSlider(e){
		new Slider(e, {
			transition: 'sine:in:out', 
			spaceBetweenSlides: 30,
			showTime: 0,
			slideTime: 800,
			slideAlways: false,
			slideClass: '.slide',
			slideBehaviour: SLIDE_BEHAVIOUR.RIGHT_TO_LEFT,
			nextButton: e.getElement('.next'),
			lastButton: e.getElement('.last')
		});
	}
});