jQuery(document).ready(function() {

jQuery('#wechselheader ul').css({"list-style-type":"none","padding":"0px","margin":"0px"});
jQuery('#wechselheader li, #wechselheader ul').css({"line-height":"0px"});  

  
  
var slideTimeNorm = 6000;
var numImages = jQuery('#wechselheader ul li').length - 1;
var currentImage = 1;
var fadeSpeed = 1000;
//var headerWidth = 211;
var headerWidth = jQuery('#wechselheader ul li img:first').height();
var headerImg = numImages + 1;
var setRollOver = 0;
var wechselSliderMaxWidth = (numImages + 1) * headerWidth;

//jQuery("#wechselslider").css("width",wechselSliderMaxWidth)

imageInterval = window.setInterval(checkRollover, slideTimeNorm);

jQuery("#wechselslider").mouseover(function() {setRollOver = 1;});
jQuery("#wechselslider").mouseout(function() {setRollOver = 0;});

function checkRollover() {
if(setRollOver == 0) {
standardSlide();

clearInterval(imageInterval);
imageInterval = window.setInterval(checkRollover, slideTimeNorm);
} else {

clearInterval(imageInterval);
imageInterval = window.setInterval(checkRollover, slideTimeNorm);

}

}



function rollcheckInterval() {
setRollOver = 0;
clearInterval(rollInterval);
}



function standardSlideBack()
{
	
headerWidth = jQuery('#wechselheader ul li img:first').height();
	
setRollOver = 1;
rollInterval = window.setInterval(rollcheckInterval, fadeSpeed + 10);
   
    if (currentImage >= headerImg) {
	jQuery("#wechselslider").css("margin-top", "0px");
	jQuery("#wechselslider").animate({"margin-top": "-="+headerWidth+"px"}, fadeSpeed);
	
	currentImage = 1;
	currentImage++;
	
	} else {
	
	  jQuery("#wechselslider").animate({"margin-top": "-="+headerWidth+"px"}, fadeSpeed);
	  currentImage++;
	
	}
   

// standardSlide End
 };
 
 
 
 
 function standardSlide()
{
	
headerWidth = jQuery('#wechselheader ul li img:first').height();

	//alert(currentImage);
	//if(currentImage == 1) {headerWidth = 179;} else {headerWidth = 211;}

setRollOver = 1;
rollInterval = window.setInterval(rollcheckInterval, fadeSpeed + 10);
   
    if (currentImage == 1) {
	
	currentImage = headerImg;
	
	maxMarginRight = numImages*headerWidth;
	jQuery("#wechselslider").css("margin-top", (-1*maxMarginRight)+3+"px");
	jQuery("#wechselslider").animate({"margin-top": "+="+headerWidth+"px"}, fadeSpeed);
	
	//currentImage = 1;
	currentImage--;
	
	} else {
	
	 jQuery("#wechselslider").animate({"margin-top": "+="+headerWidth+"px"}, fadeSpeed);
	  currentImage--;
	
	}
   

clearInterval(imageInterval);
imageInterval = window.setInterval(checkRollover, slideTimeNorm);
// standardSlideBack End
 };
 
 
 
 

 //	 Clickslide Start 
 
 
jQuery(".button_down").click(function(){
checkRollover();
});

jQuery(".button_up").click(function(){

if(setRollOver == 0) {
standardSlideBack();
}

});
 
 
 // Clickslide End
 
 
 
  // READY END
});