$(document).ready(function(){
	var hide = false;
	$('.gallery').galleryScroll({
		btPrev:'a.link-prev',
		btNext:'a.link-next',
		holderList:'div.gallery-holder',
		scrollElParent:'ul',
		scrollEl:'li',
		slideNum:false,
		duration:500,
		step:false,
		circleSlide:true,
		disableClass:'disable',
		funcOnclick:null
	});
	
	$('.people li').click(function() {
		$('.people .active').removeClass("active");
		$(this).addClass("active");
	});

	var browser=navigator.appName

	/*
	$(".link-next").click(function() {
		$(".link-prev").css("display", "block");
	});
	
	$('.link-prev').click(function() {
		if ($(".work_gallery").css("margin-left") == "-950px") {
			$('.link-prev').css("display", "none");
		}
	});
	
	var list_length = $('ul.work_gallery li').length;
	var min_left_margin = "-"+((list_length-1)*950)+"px";
	var max_left_margin = "-950px";
	
	$('.link-next').click(function() {
		if ($(".work_gallery").css("margin-left") == min_left_margin) {
			$('.link-prev').css("display", "none");
		}
	});
	*/
/*
	$('.link-next').mouseover(function() {
		//$('.link-next').css("visibility", "visible");
		$('.link-next').css("display", "block");
	});
	
	$('.link-prev').mouseover(function() {
		if ($(".work_gallery").css("margin-left") != "" && $(".work_gallery").css("margin-left") != "0px") {
			//$('.link-prev').css("visibility", "visible");
			$('.link-prev').css("display", "block");
		}
	});
	
	
	$('.link-next').mouseout(function() {
		//$('.link-next').css("visibility", "hidden");
		$('.link-next').css("display", "none");
	});
	
	$('.link-prev').mouseout(function() {
		//$('.link-prev').css("visibility", "hidden");
		$('.link-prev').css("display", "none");
	});
	*/
	
	/*
	$('.gallery-holder, .link-next, .link-prev').mouseover(function() {
		$('.link-next').css("display", "block");
		if ($(".work_gallery").css("margin-left") != "" && $(".work_gallery").css("margin-left") != "0px") {
			$('.link-prev').css("display", "block");
		}
	});
	
	$('.gallery-holder, .link-next, .link-prev').mouseout(function() {
		$('.link-next, .link-prev').css("display", "none");
	});
	*/
	var init = true;

	if (browser == "Microsoft Internet Explorer") {
		$('.gallery-holder').mouseover(function() {
			$('.link-next, .link-prev').show();
			if ($(".work_gallery").css("margin-left") == "0px") {
				$('.link-prev').hide();
			}
		});
		$('.gallery-holder').mouseout(function() {
			if (!init) {
				$('.link-next, .link-prev').hide();
			}
		});
		
		/* Prevent mouseout to remove arrow on first page */
		$('.link-next, .link-prev').click(function() {
			init = false;
		})
	} else {
		var background_next = $('.link-next').css("background-image");
		var background_prev = $('.link-prev').css("background-image");
		//$('.link-next').css("background-image", "none");
		$('.link-prev').css("background-image", "none");
		
		//$('.link-next').width("100%");
		//$('.link-next').css("background-position", "850px center");

		var list_length = $('ul.work_gallery li').length;
		var min_left_margin = "-"+((list_length-1)*950)+"px";
		var max_left_margin = "-950px";

		$('.link-prev').click(function() {
			init = false;
			if ($(".work_gallery").css("margin-left") == "-950px") {
				$('.link-prev').css("background-image", "none");
				$('.link-prev').css("display", "none");
			}
		});
		

		
		$('.link-next').click(function() {
			init = false;
			$(this).width("321px");
			$('.link-prev').css("display", "block");
			$('.link-prev').css("background-image","none");
			$('.link-next').css("background-position", "center center");
		});
		
		
		$('.link-next').mouseover(function() {
			$('.link-next').css("background-image", background_next);
		});
		
		$('.link-prev').mouseover(function() {
			if ($(".work_gallery").css("margin-left") != "0px") {
				$('.link-prev').css("background-image", background_prev);
			}
		});
		
		$('.link-next').mouseout(function() {
			/* Prevent mouseout to remove arrow on first page */
			if (!init) {
				$('.link-next').css("background-image", "none");
			}
		});
		
		$('.link-prev').mouseout(function() {
			$('.link-prev').css("background-image", "none");
		});
	} 
});