var schriftgenerator = "http://klickmeister.com/cgi-bin/headlines/zahnsinn/generator.pl";

function startaktion(){
	navigation();
	set_replace();
}

/* -------------- auf der Startseite -------------*/
var slides = new Array();
if(location.href.match(/startseite-2/)){
	// Pruefen, ob alle Bilder geladen sind
	bilderOK = window.setInterval("bilder_checken()", 500); 
} 

var e = 0; var wait = 10000;

function SlideShow() {

	Effect.Fade($(slides[e]), { duration:2, from:1.0, to:0.0 }); 	
	e++;
	if (e == slides.length) e = 0; 
	Effect.Appear($(slides[e]), { duration:2, from:0.0, to:1.0 });
} 

function start_slideshow() { setInterval('SlideShow()',wait); }

function wechsler(){
	// alle Bilder auslesen
	$$('#mainPhoto img').each( function(s){ 
		slides.push(s); 
	});
		
	// Bilder verabsolutieren, damit sie hintereinander sitzen
	for(i = 0;i < slides.length; i++){
		var zindex = slides.length - i;
		$(slides[i]).setStyle({ top: "0px", left: "0px" , "zIndex": zindex, "position":"absolute", "display":"none"});
		
	}
	// 1. Bild zeigen
	Effect.Appear($(slides[0]), { duration:2, from:0.0, to:1.0 });
	// Show starten
	start_slideshow();
}

// Hier wird geprueft, ob alle Bilder da sind
function bilder_checken(){
		
	// Bilder durch-iterieren und Ladestatus pruefen
	$$('img').each( function(s){ if(!s.complete){ return false; } });

	wechsler();
	
	window.clearInterval(bilderOK);	
}
/* -------------- auf der Startseite -------------*/


function navigation(){ 

	$$('#navigation ul ul').each(function(ele){
		ele.hide();
	});

	$$('#navigation ul li').each(function(ele){
		if(ele.down('ul')){
			ele.observe('mouseover',function(){

				$$('#navigation ul li ul').each(function(ele){
						ele.hide();
				});

				ele.down('ul').show();
				
				//ele.down('ul').setOpacity(0.9);
			

			})
		}
	});
	
	
	$$('#navigation ul ul').each(function(ul){
		ul.observe('mouseout',function(ele){
				this.hide();
		})
	});
	
	
	
}




function set_replace(){
	$$('h1').each( function(s){
		var curr_h1 = s.innerHTML;
		h1 = new Array();
		if(curr_h1.match(/<span>/)){ 
			h1 = curr_h1.split(/<span>/);
			h1[1] = h1[1].replace(/<\/span>/, "");
			s.innerHTML = "<img src=\""+schriftgenerator+"?typ=headline&text="+h1[0]+"&text2="+h1[1]+"\" alt=\""+curr_h1+"\">";
		}else{
			s.innerHTML = "<img src=\""+schriftgenerator+"?typ=headline&text="+curr_h1+"\" alt=\""+curr_h1+"\">";
		}
		
	});
	
	$$('#navigation li a span').each( function(s){
		var curr_content = encodeURI(s.innerHTML);
		var alt = s.innerHTML;
		curr_content = curr_content.replace(/&amp;/g, "kaufmannsund");
		if(s.className != "aktiv"){ s.innerHTML = "<img src=\""+schriftgenerator+"?typ=verweis&text="+curr_content+"\" alt=\""+alt+"\">"; }
	});
	
	$$('h2 a').each( function(s){
		var curr_content = encodeURI(s.innerHTML);
		var alt = s.innerHTML;
		curr_content = curr_content.replace(/&amp;/g, "kaufmannsund");
		if(s.className != "aktiv"){ s.innerHTML = "<img src=\""+schriftgenerator+"?typ=headline&text="+curr_content+"\" alt=\""+alt+"\">"; }
	});
	
	$$('a.aktiv').each( function(s){
		var curr_content = encodeURI(s.innerHTML);
		var alt = s.innerHTML;
		curr_content = curr_content.replace(/&amp;/g, "kaufmannsund");
		s.innerHTML = "<img src=\""+schriftgenerator+"?typ=verweis_aktiv&text="+curr_content+"\" alt=\""+alt+"\">";
	});
	
	
	
	
	
	$$('h2').each( function(s){
		var curr_content = s.innerHTML;
		curr_content = curr_content.replace(/<!--.*?-->/g, "");
		curr_content = curr_content.replace(/\-/g, "");
		curr_content = curr_content.replace(/<br.*?>/g, "");
		
		curr_content = encodeURI(curr_content);
		curr_content = curr_content.replace(/&amp;/g, "kaufmannsund");
		curr_content = curr_content.replace(/%09/g, "");
		
		s.innerHTML = "<img src=\""+schriftgenerator+"?typ=verweis&text="+curr_content+"\" alt=\""+curr_content+"\">";
	});
}