function initPorzImgSwitch()
{
	var elemCheck = document.getElementById("info_box_porz");
	var elem = document.getElementById("img_koeln_porz");
	if(elemCheck && elem)
	{
		elem.src="../img/porz/koeln_porz_blanko.png";
		
		document.getElementById("info_box_1").style.display="block";
		
		var elemLink = document.getElementById("link_porz_eil");
		var routerLinkEil = new jsEvent.EventRouter(elemLink,"onmouseover");
		routerLinkEil.addListener(imgSwitchEil);
		
		var elemLink = document.getElementById("link_porz_elsdorf");
		var routerLinkElsdorf = new jsEvent.EventRouter(elemLink,"onmouseover");
		routerLinkElsdorf.addListener(imgSwitchElsdorf);
		
		var elemLink = document.getElementById("link_porz_ensen");
		var routerLinkEnsen = new jsEvent.EventRouter(elemLink,"onmouseover");
		routerLinkEnsen.addListener(imgSwitchEnsen);
		
		var elemLink = document.getElementById("link_porz_finkenberg");
		var routerLinkFinkenberg = new jsEvent.EventRouter(elemLink,"onmouseover");
		routerLinkFinkenberg.addListener(imgSwitchFinkenberg);
		
		var elemLink = document.getElementById("link_porz_gremberghoven");
		var routerLinkGremberghoven = new jsEvent.EventRouter(elemLink,"onmouseover");
		routerLinkGremberghoven.addListener(imgSwitchGremberghoven);
		
		var elemLink = document.getElementById("link_porz_grengel");
		var routerLinkGrengel = new jsEvent.EventRouter(elemLink,"onmouseover");
		routerLinkGrengel.addListener(imgSwitchGrengel);
		
		var elemLink = document.getElementById("link_porz_wangel");
		var routerLinkWangel = new jsEvent.EventRouter(elemLink,"onmouseover");
		routerLinkWangel.addListener(imgSwitchWangel);
		
		var elemLink = document.getElementById("link_porz_libur");
		var routerLinkLibur = new jsEvent.EventRouter(elemLink,"onmouseover");
		routerLinkLibur.addListener(imgSwitchLibur);
		
		var elemLink = document.getElementById("link_porz_lind");
		var routerLinkLind = new jsEvent.EventRouter(elemLink,"onmouseover");
		routerLinkLind.addListener(imgSwitchLind);
		
		var elemLink = document.getElementById("link_porz_poll");
		var routerLinkPoll = new jsEvent.EventRouter(elemLink,"onmouseover");
		routerLinkPoll.addListener(imgSwitchPoll);
		
		var elemLink = document.getElementById("link_porz_porz");
		var routerLinkPorzSub = new jsEvent.EventRouter(elemLink,"onmouseover");
		routerLinkPorzSub.addListener(imgSwitchPorzSub);
		
		var elemLink = document.getElementById("link_porz_urbach");
		var routerLinkUrbach = new jsEvent.EventRouter(elemLink,"onmouseover");
		routerLinkUrbach.addListener(imgSwitchUrbach);
		
		var elemLink = document.getElementById("link_porz_wahn");
		var routerLinkWahn = new jsEvent.EventRouter(elemLink,"onmouseover");
		routerLinkWahn.addListener(imgSwitchWahn);
		
		var elemLink = document.getElementById("link_porz_wahnheide");
		var routerLinkWahnheide = new jsEvent.EventRouter(elemLink,"onmouseover");
		routerLinkWahnheide.addListener(imgSwitchWahnheide);
		
		var elemLink = document.getElementById("link_porz_westhoven");
		var routerLinkWesthoven = new jsEvent.EventRouter(elemLink,"onmouseover");
		routerLinkWesthoven.addListener(imgSwitchWesthoven);
		
		var elemLink = document.getElementById("link_porz_zuendorf");
		var routerLinkZuendorf = new jsEvent.EventRouter(elemLink,"onmouseover");
		routerLinkZuendorf.addListener(imgSwitchZuendorf);
	}
}

function imgSwitchEil()
{
	var elem = document.getElementById("img_koeln_porz");
	elem.src="../img/porz/koeln_porz_eil.png";
}

function imgSwitchElsdorf()
{
	var elem = document.getElementById("img_koeln_porz");
	elem.src="../img/porz/koeln_porz_elsdorf.png";
}

function imgSwitchEnsen()
{
	var elem = document.getElementById("img_koeln_porz");
	elem.src="../img/porz/koeln_porz_ensen.png";
}

function imgSwitchFinkenberg()
{
	var elem = document.getElementById("img_koeln_porz");
	elem.src="../img/porz/koeln_porz_finkenberg.png";
}

function imgSwitchGremberghoven()
{
	var elem = document.getElementById("img_koeln_porz");
	elem.src="../img/porz/koeln_porz_gremberghoven.png";
}

function imgSwitchGrengel()
{
	var elem = document.getElementById("img_koeln_porz");
	elem.src="../img/porz/koeln_porz_grengel.png";
}

function imgSwitchWangel()
{
	var elem = document.getElementById("img_koeln_porz");
	elem.src="../img/porz/koeln_porz_wangel.png";
}

function imgSwitchLibur()
{
	var elem = document.getElementById("img_koeln_porz");
	elem.src="../img/porz/koeln_porz_libur.png";
}

function imgSwitchLind()
{
	var elem = document.getElementById("img_koeln_porz");
	elem.src="../img/porz/koeln_porz_lind.png";
}

function imgSwitchPoll()
{
	var elem = document.getElementById("img_koeln_porz");
	elem.src="../img/porz/koeln_porz_poll.png";
}

function imgSwitchPorzSub()
{
	var elem = document.getElementById("img_koeln_porz");
	elem.src="../img/porz/koeln_porz_porz.png";
}

function imgSwitchUrbach()
{
	var elem = document.getElementById("img_koeln_porz");
	elem.src="../img/porz/koeln_porz_urbach.png";
}

function imgSwitchWahn()
{
	var elem = document.getElementById("img_koeln_porz");
	elem.src="../img/porz/koeln_porz_wahn.png";
}

function imgSwitchWahnheide()
{
	var elem = document.getElementById("img_koeln_porz");
	elem.src="../img/porz/koeln_porz_wahnheide.png";
}

function imgSwitchWesthoven()
{
	var elem = document.getElementById("img_koeln_porz");
	elem.src="../img/porz/koeln_porz_Westhoven.png";
}

function imgSwitchZuendorf()
{
	var elem = document.getElementById("img_koeln_porz");
	elem.src="../img/porz/koeln_porz_zuendorf.png";
}