$(document).ready(function () {
	// TOP
	var autoScrollInterval = window.setInterval(autoScroll, 8000);
	var frames = $('#index-rotator-inside img').size();
	var currentFrame = 0;
	// the function
	function scrollTo(){
		$('#index-rotator-inside').stop().animate({left:currentFrame*-820}, 1000);
		clearInterval(autoScrollInterval);
		autoScrollInterval = window.setInterval(autoScroll, 8000);
	}
	// previous
	$('#index-rotator-left').click(function(){
		if(currentFrame != 0){
			currentFrame -= 1;
		}else{
			currentFrame = frames-1;
		}
		scrollTo();
	}); 
	// next
	$('#index-rotator-right').click(function(){
		if(currentFrame != frames-1){
			currentFrame += 1;
		}else{
			currentFrame = 0;
		}
		scrollTo();
	}); 
	// autoscroll 
	function autoScroll(){
		if(currentFrame != frames-1){
			currentFrame += 1;
		}else{
			currentFrame = 0;
		}
		scrollTo();
	}
});