var coverage = "block";
var headlines = "block";

function toggle_news (id)
{
	if (document.getElementById("newsdiv_"+id).style.display == "none")
	{
		document.getElementById("newsimg_"+id).src = "./images/readmore_active_open.jpg";
		document.getElementById("newsdiv_"+id).style.display = "block";
	}
	else
	{
		document.getElementById("newsimg_"+id).src = "./images/readmore_active.jpg";
		document.getElementById("newsdiv_"+id).style.display = "none";
		if(navigator.appName != 'Microsoft Internet Explorer') { location.reload(); }
	}
}

function toggle_preview_news (id)
{
	if (document.getElementById("newsdiv_"+id).style.display == "none")
	{
		document.getElementById("newsimg_"+id).src = "./images/readmore_active_open.jpg";
		document.getElementById("newsdiv_"+id).style.display = "block";
	}
	else
	{
		document.getElementById("newsimg_"+id).src = "./images/readmore_active.jpg";
		document.getElementById("newsdiv_"+id).style.display = "none";
	}
}

function toggle_nav (id)
{
	var exp = new Date();
	exp.setTime(exp.getTime() + (365*24*60*60*1000));

	if (document.getElementById("div_"+id).style.display == "none")
	{
		document.getElementById("img_"+id).src = "./images/minus.jpg";
		document.getElementById("div_"+id).style.display = "block";


		if (id == "coverage")
		{
			coverage = "block";
			SetCookie('coverage', coverage, exp);
		}

		if (id == "headlines")
		{
			headlines = "block";
			SetCookie('headlines', headlines, exp);
		}

	}
	else
	{
		document.getElementById("img_"+id).src = "./images/plus.jpg";
		document.getElementById("div_"+id).style.display = "none";




		if (id == "coverage")
		{
			coverage = "none";
			SetCookie('coverage', coverage, exp);
		}

		if (id == "headlines")
		{
			headlines = "none";
			SetCookie('headlines', headlines, exp);
		}
	}
}

function init_nav ()
{

    if (GetCookie('coverage') != null)
        coverage = GetCookie('coverage');

    if (GetCookie('headlines') != null)
        headlines = GetCookie('headlines');

}

function forward (link)
{
	location.href = link;
}