// Navigation ----------------------------------------------------------------------------------------------------------------------------------
	
	window.onload = function()
	{
		var navRoot = document.getElementById("mainlevel-main");
		var disableElements = new Array();

		for (var i = 0; i<navRoot.childNodes.length; i++)
		{
			node = navRoot.childNodes[i];

			if (node.nodeName=="LI")
			{
				node.onmouseover = function()
				{
					this.className += " over";

					for (var j = 0; j<disableElements.length ;j++)
					{
						document.getElementById(disableElements[j]).style.visibility = "hidden";
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				};

				node.onmouseout = function()
				{
					this.className=this.className.replace(" over", "");

					for (var j = 0; j<disableElements.length ;j++)
					{
						document.getElementById(disableElements[j]).style.visibility = "visible";
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	};





// Popup ---------------------------------------------------------------------------------------------------------------------------------------

	function listenLive(loc)
	{
		window.open(loc,'player','width=885,height=350');
	}