function showDiv(id)
{
	document.getElementById(id).style.display="block";
}

function hideDiv(id)
{
	document.getElementById(id).style.display="none";
}

WMTT=null;
document.onmousemove=updateToolTip;

function switchImg(number)
{
	document.getElementById('div_ratingstars').innerHTML="<img src='img/"+number+"stars.gif' width=141 height=22 border=0 usemap='#Map'>";
}

function updateToolTip(e) 
{
	x=(document.all)?window.event.x+document.body.scrollLeft:e.pageX;
	y=(document.all)?window.event.y+document.body.scrollTop:e.pageY;
	if (WMTT!=null) 
	{
		if(position!="left")
		{
			versetzung=15;
		}
		else
		{
			versetzung=-205;
		}
		WMTT.style.left=(x+versetzung)+"px";
		WMTT.style.top=(y)+"px";
	}
}

function showToolTip(id,inputposition) 
{
	position=inputposition;
	WMTT=document.getElementById(id);
	WMTT.style.display="block"
}

function hideToolTip() 
{
	WMTT.style.display="none";
}

function switchFiltertable()
{
	filterdiv=document.getElementById("filtertable");
	channellistdiv=document.getElementById("div_stationlist");
	
	if(filterdiv.style.display=="none")
	{
		filterdiv.style.display="block";
		channellistdiv.style.display="none";
	}
	else
	{
		filterdiv.style.display="none";
		channellistdiv.style.display="block";
	}
}

function showFiltertable()
{
	ft=document.getElementById("filtertable");
	ft.style.display="block"
}

function hideFiltertable()
{
	ft=document.getElementById("filtertable");
	ft.style.display="none"
}


function switchItemExtras(input)
{
	extrabox=document.getElementById("div_station_extra_"+input);
	if(extrabox.style.display=="block")
	{
		extrabox.style.display="none"
	}
	else
	{
		extrabox.style.display="block"
	}
}