function hover_menu(val)
{
	if(val == 1)
	{
		document.getElementById("hg1").className="leftlinkhover";
	}
	else if(val == 2)
	{
		document.getElementById("hg2").className="leftlinkhover";
	}
	else if(val == 3)
	{
		document.getElementById("hg3").className="leftlinkhover";
	}
	else if(val == 4)
	{
		document.getElementById("hg4").className="leftlinkhover";
	}
	else if(val == 5)
	{
		document.getElementById("hg5").className="leftlinkhover";
	}
	else if(val == 6)
	{
		document.getElementById("hg6").className="leftlinkhover";
	}
}

function hide_hover_menu(val)
{
	if(val == 1)
	{
		document.getElementById("hg1").className="leftlinkhoverhig";
	}
	else if(val == 2)
	{
		document.getElementById("hg2").className="leftlinkhoverhig";
	}
	else if(val == 3)
	{
		document.getElementById("hg3").className="leftlinkhoverhig";
	}
	else if(val == 4)
	{
		document.getElementById("hg4").className="leftlinkhoverhig";
	}
	else if(val == 5)
	{
		document.getElementById("hg5").className="leftlinkhoverhig";
	}
	else if(val == 6)
	{
		document.getElementById("hg6").className="leftlinkhoverhig";
	}

}