function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

currentSlide = 'default';
function showHPSlide(slideName) {
	if (currentSlide!=slideName) {
		$('#hpslide .'+currentSlide).fadeOut('slow');
		$('#hpslide .'+slideName).fadeIn('slow');
		
		$('#homesubnav li.'+slideName).addClass('over');
		$('#homesubnav li.'+currentSlide).removeClass('over');
		
		currentSlide = slideName;
	}
}

currentSuccessStory = '';
function showSuccessStory(successStory) {
	if (currentSuccessStory!=successStory) {
		$('.st'+successStory).fadeIn('slow');
		$('.st'+currentSuccessStory).fadeOut('fast');
		
		currentSuccessStory = successStory;
	}
}

function setNextSuccessStory(successStory) {
	nextSuccessStory = successStory;
}

function clearSuccessStories() {
	currentSuccessStory = '';
	$('.successstory').css('display', 'none');
}

$(document).ready(function(){
	$("a.fancybox").fancybox({
		'padding': 0,
		'overlayOpacity': 0.4,
		'frameWidth': 620,
		'frameHeight': 420,
		'hideOnContentClick' : false,
		'callbackOnShow' : function() {
			showSuccessStory(nextSuccessStory);
		},
		'callbackOnClose' : function() {
			clearSuccessStories();
		}
	});
	
	if ($(".scrollablecontent").height() > $("#maincontent").height()) {
		$("#maincontentslider").slider({
			orientation: 'vertical',
			min: -1 * $(".scrollablecontent").height() + $("#maincontent").height(),
			max: 0,
			value: 0,
			slide: function(event, ui) {
				$(".scrollablecontent").css({'top': ui.value+'px'});
			}
		});
	}
});