$(document).ready(function(){

	var imageFade = 300,
		slideDuration = 500;

	$("#theater .main li").fadeTo(10,.0);
	$("#theater .main li:eq(0)").fadeTo(imageFade,1);
	$(".thumbnails li a").click(function(){
		//alert($().index(this));
		index = $(".thumbnails li a").index(this);
		$("#theater .main li").fadeTo(imageFade,.0);
		$("#theater .main li:eq("+index+")").fadeTo(imageFade,1);
		return false;
	});
	scrollLock = 0;
	//$(".down").fadeTo(10,.5);
	$(".up").parent().click(function(){
		//alert("hello");
		if(scrollLock>0){
			$(".thumbnails li").animate({
				top:"+=60"
			},{queue: true,duration:slideDuration});
			scrollLock--;
			return false;
		}
	});	
	$(".down").parent().click(function(){
		//alert("hello");
		if(scrollLock<5){
			$(".thumbnails li").animate({
				top:"-=60"
			},{queue: true,duration:slideDuration});
			scrollLock++;
			return false;
		}
	});	
});