function showImage(src)
{
	var container = document.getElementById('fullImage');
	container.style.display = 'block';
	var image = document.getElementById('imageSrc');
	image.src = src;

	var ScrollTop = document.body.scrollTop;
	if (ScrollTop == 0)
	{
	    if (window.pageYOffset)
	        ScrollTop = window.pageYOffset;
	    else
	        ScrollTop = (document.body.parentElement) ? document.body.parentElement.scrollTop : 0;
	}
	container.style.top = ScrollTop + 100 + 'px';
}

function closeImage()
{
	var container = document.getElementById('fullImage');
	container.style.display = 'none';
	var image = document.getElementById('imageSrc');
	image.src = 'img/loading.gif';
}

function showContactForm()
{
	var contactFormDiv = document.getElementById('contactFormDiv');
	var contactDiv = document.getElementById('contactDiv');
	
	if (contactFormDiv.style.display == 'block') {
		contactFormDiv.style.display = 'none';
		contactDiv.style.display = 'block';
	} else {
		contactFormDiv.style.display = 'block';
		contactDiv.style.display = 'none';
	}
}