<!--
var saved;

function highlight(image)
	{
	document.getElementById('home_'+image).src = 'images/'+image+'b.png';
	}

function unhighlight(image)
	{
	document.getElementById('home_'+image).src = 'images/'+image+'a.png';
	}

function unhide(target)
	{
	var element = document.getElementById(target);
	if (saved && saved != target)
		{
		document.getElementById(saved).style.display = "none";
		}
	saved = target;
	element.style.display = "block";
	}

function unhideGallery(target)
	{
	var galleries = getElementsByClassName('photogallery');
	for (var i = 0; i < galleries.length; i++)
		{
		galleries[i].style.display = 'none';
		}
	document.getElementById(target).style.display = 'block';

	var gallerylinks = getElementsByClassName('gallery_link_active');
	for (var i = 0; i < gallerylinks.length; i++)
		{
		gallerylinks[i].className = '';
		}
	document.getElementById('gallery_link_'+target).className = 'gallery_link_active';
	document.getElementById(target).getElementsByTagName('a')[0].onclick();
	}

function showSubGallery(target)
	{
	var subgalls = getElementsByClassName('subgallery');
	for (var i = 0; i < subgalls.length; i++)
		{
		if (subgalls[i].id.substr(0,5) == target.substr(0,5))
			subgalls[i].style.display = 'none';
		}
	document.getElementById(target).style.display = 'block';
	if (target == 'costumes_1')
		document.getElementById('costumes_arrows').innerHTML = '<img class="gallery_arrowl" src="images/gall_arrowl_disabled.png" alt="No Previous Gallery" width="30" height="21" /><a href="javascript:showSubGallery(\'costumes_2\');"><img class="gallery_arrowr" src="images/gall_arrowr.png" alt="Next Gallery" width="30" height="21" /></a>';
	if (target == 'costumes_2')
		document.getElementById('costumes_arrows').innerHTML = '<a href="javascript:showSubGallery(\'costumes_1\');"><img class="gallery_arrowl" src="images/gall_arrowl.png" alt="Previous Gallery" width="30" height="21" /></a><a href="javascript:showSubGallery(\'costumes_3\');"><img class="gallery_arrowr" src="images/gall_arrowr.png" alt="Next Gallery" width="30" height="21" /></a>';
	if (target == 'costumes_3')
		document.getElementById('costumes_arrows').innerHTML = '<a href="javascript:showSubGallery(\'costumes_2\');"><img class="gallery_arrowl" src="images/gall_arrowl.png" alt="Previous Gallery" width="30" height="21" /></a><img class="gallery_arrowr" src="images/gall_arrowr_disabled.png" alt="No Next Gallery" width="30" height="21" />';
	if (target == 'modelling_1')
		document.getElementById('modelling_arrows').innerHTML = '<img class="gallery_arrowl" src="images/gall_arrowl_disabled.png" alt="No Previous Gallery" width="30" height="21" /><a href="javascript:showSubGallery(\'modelling_2\');"><img class="gallery_arrowr" src="images/gall_arrowr.png" alt="Next Gallery" width="30" height="21" /></a>';
	if (target == 'modelling_2')
		document.getElementById('modelling_arrows').innerHTML = '<a href="javascript:showSubGallery(\'modelling_1\');"><img class="gallery_arrowl" src="images/gall_arrowl.png" alt="Previous Gallery" width="30" height="21" /></a><img class="gallery_arrowr" src="images/gall_arrowr_disabled.png" alt="No Next Gallery" width="30" height="21" />';
	}

function showpic(whichpic, credit)
	{
	if (document.getElementById)
		{
		var videos = getElementsByClassName('actvideo');
		for (var i = 0; i < videos.length; i++)
			{
			videos[i].style.display = 'none';
			}
		document.getElementById('actphoto').style.display = "block";
		document.getElementById('placeholder').src = whichpic + '.jpg';
		document.getElementById('credit').innerHTML = 'Photo Credit: ' + credit;

		var newPhoto = new Image();
		newPhoto.onload = function() {document.getElementById('actphoto').style.top = (360 - (this.height) / 2) + 'px';}
		newPhoto.src = whichpic + '.jpg';
		}
	}

function showvideo(whichvid)
	{
	if (document.getElementById)
		{
		var videos = getElementsByClassName('actvideo');
		for (var i = 0; i < videos.length; i++)
			{
			videos[i].style.display = 'none';
			}
		document.getElementById('actphoto').style.display = 'none';
		document.getElementById(whichvid).style.display = "block";
		}
	}

function popmenu()
	{
	var menu = document.getElementById('smenu');
	if (menu.style.display == "none")
		{
		menu.style.display = "block";
		document.onclick = check;
		}
	else
		{
		menu.style.display = "none";
		}
	}

function check(e)
	{
	var obj = document.getElementById('smenu');
	if (obj.style.display == "block")
		{
		var target = (e && e.target) || (event && event.srcElement);
		var obj2 = document.getElementById('actsbutton');
		if (checkParent(target))
			{
			obj.style.display = 'none';
			}
		if (target == obj2)
			{
			obj.style.display = 'block';
			}
		}
	}

function checkParent(t)
	{
	while(t.parentNode)
		{
		if (t == document.getElementById('smenu'))
			{
			return false
			}
		t = t.parentNode
		}
	return true
	}

/*
	Developed by Robert Nyman, http://www.robertnyman.com
	Code/licensing: http://code.google.com/p/getelementsbyclassname/
*/	
var getElementsByClassName = function (className, tag, elm){
	if (document.getElementsByClassName) {
		getElementsByClassName = function (className, tag, elm) {
			elm = elm || document;
			var elements = elm.getElementsByClassName(className),
				nodeName = (tag)? new RegExp("\\b" + tag + "\\b", "i") : null,
				returnElements = [],
				current;
			for(var i=0, il=elements.length; i<il; i+=1){
				current = elements[i];
				if(!nodeName || nodeName.test(current.nodeName)) {
					returnElements.push(current);
				}
			}
			return returnElements;
		};
	}
	else if (document.evaluate) {
		getElementsByClassName = function (className, tag, elm) {
			tag = tag || "*";
			elm = elm || document;
			var classes = className.split(" "),
				classesToCheck = "",
				xhtmlNamespace = "http://www.w3.org/1999/xhtml",
				namespaceResolver = (document.documentElement.namespaceURI === xhtmlNamespace)? xhtmlNamespace : null,
				returnElements = [],
				elements,
				node;
			for(var j=0, jl=classes.length; j<jl; j+=1){
				classesToCheck += "[contains(concat(' ', @class, ' '), ' " + classes[j] + " ')]";
			}
			try	{
				elements = document.evaluate(".//" + tag + classesToCheck, elm, namespaceResolver, 0, null);
			}
			catch (e) {
				elements = document.evaluate(".//" + tag + classesToCheck, elm, null, 0, null);
			}
			while ((node = elements.iterateNext())) {
				returnElements.push(node);
			}
			return returnElements;
		};
	}
	else {
		getElementsByClassName = function (className, tag, elm) {
			tag = tag || "*";
			elm = elm || document;
			var classes = className.split(" "),
				classesToCheck = [],
				elements = (tag === "*" && elm.all)? elm.all : elm.getElementsByTagName(tag),
				current,
				returnElements = [],
				match;
			for(var k=0, kl=classes.length; k<kl; k+=1){
				classesToCheck.push(new RegExp("(^|\\s)" + classes[k] + "(\\s|$)"));
			}
			for(var l=0, ll=elements.length; l<ll; l+=1){
				current = elements[l];
				match = false;
				for(var m=0, ml=classesToCheck.length; m<ml; m+=1){
					match = classesToCheck[m].test(current.className);
					if (!match) {
						break;
					}
				}
				if (match) {
					returnElements.push(current);
				}
			}
			return returnElements;
		};
	}
	return getElementsByClassName(className, tag, elm);
};
-->
