// opens url on current page
function gotoURL (url)
{
	window.location.href = url;
}

function linkRolloverStyle (elementId)
{
	document.getElementById(elementId).style.textDecoration = 'underline';
	document.getElementById(elementId).style.color = '#333333';
}
function linkRolloutStyle (elementId)
{
	document.getElementById(elementId).style.textDecoration = 'none';
	document.getElementById(elementId).style.color = '#CCCCCC';
}