function replaceImage(image, id)
{	
	document.getElementById(id).src = image;
}

function showFullSize(src, subnode)
{
	if (src.indexOf('img1') > 0)
	{
		window.open('http://share.pulpmedia.at/praherplastics/image.php?subnode=' + subnode, 'Image', 'location=no,menubar=no,toolbar=no,status=no,resizable=no,scrollbars=no,width=708,height=473');
	}
}

function changeClassName(src)
{	
	if (src.indexOf('img1') > 0)
	{
		document.getElementById('fullsize').className = 'pointer';	
	}
	else
	{
		document.getElementById('fullsize').className = 'arrow';
	}
}