bilderanzahl=-1;
	aktuelles_bild=1;

	function bild_start()
	{
		while (document.getElementById(++bilderanzahl))
		{
			div_element_1 = document.createElement("div");
			new_text_1 = document.createTextNode("Zoom!");
			div_element_1.appendChild(new_text_1);
			div_element_1_class = document.createAttribute("class");
			div_element_1_class.nodeValue = "header_bild_lupe";
			div_element_1.setAttributeNode(div_element_1_class);
			document.getElementById(bilderanzahl).appendChild(div_element_1);
		}


		if(bilderanzahl>1)
		{
			document.getElementById(0).firstChild.style.display="block"
			document.getElementById(0).firstChild.nextSibling.style.display="block"

			div_element_2 = document.createElement("div");
			div_element_2_id = document.createAttribute("id");
			div_element_2_id.nodeValue = "header_bild_navi";
			div_element_2.setAttributeNode(div_element_2_id);

			a_element_2 = document.createElement("a");
			a_element_2_href = document.createAttribute("href");
			a_element_2_href.nodeValue = "javascript: bild(0);";
			a_element_2.setAttributeNode(a_element_2_href);

			if(sprache == 0)
				new_text_2 = document.createTextNode("< zurück ");
			else
				new_text_2 = document.createTextNode("< back ");
			a_element_2.appendChild(new_text_2);
			div_element_2.appendChild(a_element_2);
			
			i_element_1 = document.createElement("img");
			i_element_1_src = document.createAttribute("src");
			i_element_1_src.nodeValue = "/content/fileadmin/layout/images/leer_10_breit.gif";
			i_element_1.setAttributeNode(i_element_1_src);
			div_element_2.appendChild(i_element_1);


			span_element_1 = document.createElement("span");
			span_element_1_id = document.createAttribute("id");
			span_element_1_id.nodeValue = "header_bild_navi_text";
			span_element_1.setAttributeNode(span_element_1_id);

			if(sprache == 0)
				new_text_3 = document.createTextNode(" 1 von " + bilderanzahl + " ");
			else
				new_text_3 = document.createTextNode(" 1 of " + bilderanzahl + " ");
			span_element_1.appendChild(new_text_3);
			div_element_2.appendChild(span_element_1);
			
			i_element_2 = document.createElement("img");
			i_element_2_src = document.createAttribute("src");
			i_element_2_src.nodeValue = "/content/fileadmin/layout/images/leer_10_breit.gif";
			i_element_2.setAttributeNode(i_element_2_src);
			div_element_2.appendChild(i_element_2);
			
			a_element_3 = document.createElement("a");
			a_element_3_href = document.createAttribute("href");
			a_element_3_href.nodeValue = "javascript: bild(1);";
			a_element_3.setAttributeNode(a_element_3_href);


			if(sprache == 0 )
				new_text_4 = document.createTextNode(" vor >");
			else
				new_text_4 = document.createTextNode(" forward >");
				
			a_element_3.appendChild(new_text_4);
			div_element_2.appendChild(a_element_3);

			i_element_3 = document.createElement("img");
			i_element_3_src = document.createAttribute("src");
			i_element_3_src.nodeValue = "/content/fileadmin/layout/images/leer_50_breit.gif";
			i_element_3.setAttributeNode(i_element_3_src);
			div_element_2.appendChild(i_element_3);

			document.getElementById("id_header_text").appendChild(div_element_2);
			
			bild(0);
		}
	}
		
	function bild(a)
	{
		document.getElementById(aktuelles_bild-1).firstChild.style.display="none"
		document.getElementById(aktuelles_bild-1).firstChild.nextSibling.style.display="none"
		if(a==1)
		{
			if(aktuelles_bild < bilderanzahl)
				aktuelles_bild +=1;
		}
		else
		{
			if(aktuelles_bild > 1)
				aktuelles_bild -=1;
		}
		if(sprache==0)
			document.getElementById("header_bild_navi_text").replaceChild(document.createTextNode(aktuelles_bild+" von "+bilderanzahl), document.getElementById("header_bild_navi_text").firstChild);
		else
			document.getElementById("header_bild_navi_text").replaceChild(document.createTextNode(aktuelles_bild+" of "+bilderanzahl), document.getElementById("header_bild_navi_text").firstChild);
		document.getElementById(aktuelles_bild-1).firstChild.style.display="block"
		document.getElementById(aktuelles_bild-1).firstChild.nextSibling.style.display="block"
	}