function meny(val,diven,namnet)
{
	if (val == 1)
	{
		diven.className = "knapp "+namnet+" "+namnet+"On";
	}
	else
	{
		diven.className = "knapp "+namnet;
	}
}

function getRandomString()
{
	var chars = "ABCDEFGHIJKLMNOPQRSTUVWXTZ";
	var string_length = 12;
	var randomstring = '';
	for (var i=0; i<string_length; i++)
	{
		var rnum = Math.floor(Math.random() * chars.length);
		randomstring += chars.substring(rnum,rnum+1);
	}

	return randomstring;
}

function menuGo(x,t)
{
	var nyForm = document.createElement("form");
	nyForm.setAttribute("method", "post");
	nyForm.setAttribute("action", x);
	nyForm.setAttribute("target", t);
	
	var slumpStr = "menuGoForm"+getRandomString();
	
	nyForm.setAttribute("id", slumpStr);
	nyForm.setAttribute("name", slumpStr);
	
	document.body.appendChild(nyForm);
	document.getElementById(slumpStr).submit();
	
	return false;
}