// JavaScript Document
function act_onmousedown(ref,evt)
{
	ref.className = "act_onousedown";
	if(evt)
	{
		window.location.href = evt;
	}
}
function act_onmouseover(ref,evt)
{
	ref.className = "act_onmouseover";
	if(evt)
	{
		window.location.href = evt;
	}
}
function act_onmouseout(ref,evt)
{
	ref.className = "act_base";
	if(evt)
	{
		window.location.href = evt;
	}
}
function act_onmouseup(ref,evt)
{
	ref.className = "act_base";
	if(evt)
	{
		window.location.href = evt;
	}
}