function goto(path)
{
	window.location = path;
}

function changeColor(element, color)
{
	var obj1 = document.getElementById(element + '_1');
	var obj2 = document.getElementById(element + '_2');
	var obj3 = document.getElementById(element + '_3');
	var obj4 = document.getElementById(element + '_4');
	var obj5 = document.getElementById(element + '_5');

	obj1.style.backgroundColor = color;
	obj2.style.backgroundColor = color;
	obj3.style.backgroundColor = color;
	obj4.style.backgroundColor = color;
	obj5.style.backgroundColor = color;
}

function confirmation(message, href)
{
	if(window.confirm(message))
	{
		document.location = href;
	}
}