var klasse_aktiv;
var id_aktiv;
var top_aktiv;

function submenue( menue,aktiv ){
	if(id_aktiv){
		document.getElementById(id_aktiv).className =  klasse_aktiv;
		document.getElementById(top_aktiv).className = "";
	}

	id_aktiv = menue;
	top_aktiv = aktiv;
	
	klasse_aktiv = document.getElementById(menue).className;
	document.getElementById(menue).className =  "subnaviAn";
	document.getElementById(aktiv).className = "topmenueAktiv";
}


function active(){
	url = location.href;
	
	if(url.match(/lieferprogramm|products/)){
		submenue("produkte","produkteMain");
	}
	
	if(url.match(/service/)){
		submenue("service","serviceMain");
	}
	
	if(url.match(/ueber_uns/)){
		submenue("ueber_uns","ueber_unsMain");
	}
	
	if(url.match(/contact/)){
		submenue("kontakt","kontaktMain");
	}

/*	if(url.match(/bilder/)){
		submenue("bilder","bilderMain");
	}*/

	
	if(url.match(/willkommen/)){
		document.getElementById("links").innerHTML += "<img src=\"http://wiehlstahl.klickmeister.com/struktur/images/logo_stahl.gif\">";
	}

	document.getElementById("links").innerHTML += "<a href=\"http://www.zukunftsstiftung-wiehl.de\" style=\"border: none; position: absolute; left: 0; bottom: 40px\"><img src=\"http://wiehlstahl.klickmeister.com/struktur/images/stiftung_174_rahmen.gif\" border=\"0\" /></a>";
	
}

window.onload = function(){
fotos();
active();
}

function fotos(){
	
	if(document.getElementById('psfotos')){
	
	
	alleFotos = document.getElementById('psfotos').getElementsByTagName('img');

	for(i=0;i<alleFotos.length;i++){
		
		
		
		link = document.createElement('a');		
		href = alleFotos[i].src.replace(/_\./g, "__gross.");	
		
		if(!alleFotos[i].src.match("spacer")){
			link.setAttribute("href",href);
			link.setAttribute("rel","lightbox[runde]");
			oldchild = alleFotos[i].parentNode.replaceChild(link,alleFotos[i]);
			link.appendChild(oldchild);
		}
		
	}
	
		new Lightbox();
	}	

}