// go to the special url
function goToURL(URL)
{
 eval(window.location.replace(URL));
}

// go to the special url with countdown
var timeurl = "http://www.siteforum.com";
function goToTimeURL(URL2,TIMESET)
{
 timeurl = URL2;
 setTimeout('location.href = timeurl',TIMESET);
}

function checkAllbyGroup(allbox,check_name)
{
	var field = document.getElementsByName(check_name)
	var allbox_value = document.getElementsByName(allbox)[0].checked;
	for (var i=0;i<field.length;i++)
	{
		var e = field[i];
		e.checked = allbox_value;
	}
}