$(function(){
	
	/* supersized */
	$.fn.supersized.options = {
		startwidth: 1024,
		startheight: 685,
		minsize: .5,
		vertical_center: 1,
		navigation: 0,
		transition: 0,
		slideshow: 0
	};  
	$("#supersize").supersized(); 
	
	/* png fix */	
	$("div.logo-wrapper").pngFix();
	$("#menu-wrapper").pngFix();
	if ($("#content-wrapper-tabs-2").length) {
		$("#content-wrapper-tabs-2").pngFix();
	}
	else {
		$("#content-wrapper-2").pngFix();
	}
	
	/* Cufon */
	Cufon.replace("#menu", {hover: true});
	
	/* scroll */
	var scrollerHeight;
	if ($("#content-wrapper-tabs-3").length) {
		scrollerHeight = $("#content-wrapper-tabs-3").height();
	}
	else {
		scrollerHeight = $("#content-wrapper-3").height();
	}
	
	$("#scroll-down").click(function(){
		var sTo = "+=" + scrollerHeight + "px";
		if ($("#content-wrapper-tabs-3").length) {
			$('#content-wrapper-tabs-3').scrollTo(sTo, 500);
		}
		else {
			$('#content-wrapper-3').scrollTo(sTo, 500);
		}
	});
	
	$("#scroll-up").click(function(){
		var sTo = "-=" + scrollerHeight + "px";
		$('#content-wrapper-3').scrollTo(sTo, 500);
	});
	$("#scroll-up-2").click(function(){
		var sTo = "-=" + scrollerHeight + "px";
		$('#content-wrapper-tabs-3').scrollTo(sTo, 500);
	});
	if($("#content").height() > scrollerHeight) {
		$("#content-scroll").fadeIn(1000);
	}
});