function loadimages() {
 
 imagesarray = new Array();
 
 imagesarray["grid_on"] = new Image();
 imagesarray["grid_off"] = new Image();
 
 imagesarray["grid_on"].src = ""+server+"/img_de/shared/li_item_arrow_right.gif";
 imagesarray["grid_off"].src = ""+server+"/img_de/shared/li_item_arrow_down.gif";
 
}
loadimages();

function GetMoreOptions() {

	if(document.getElementById("options").style.display == "block") {
	
		document.getElementById("options").style.display = "none";
		document.gebrauchte.optiondisplay.value = "none";
		document.getElementById("displaylink").firstChild.nodeValue = "Weitere Optionen einblenden";
		document.getElementById("displaylink").setAttribute("class","optlink");

	} else {
	
		document.getElementById("options").style.display = "block";  
		document.gebrauchte.optiondisplay.value = "block";
		document.getElementById("displaylink").firstChild.nodeValue = "Weitere Optionen ausblenden";
		document.getElementById("displaylink").setAttribute("class","optlink2");
	
	}

}


function ShowPreview(wert) {

	if(wert != "") {
	
		document.images["preview"].src = previewpic["preview_"+wert+""].src;
	
	}
}


function OpenTeamMember(id,bild,text,hoehe,links,lg) {
		
	GetTeamBild(id,bild,text,hoehe,links,lg);

	Effect.SlideDown("teambild"+id+"");

	document.getElementById("openertr"+id+"").onclick = function() { CloseTeamMember(id,bild,text,hoehe,links,lg); }
	
}


function CloseTeamMember(id,bild,text,hoehe,links,lg) {
		
	Effect.SlideUp("teambild"+id+"");

	document.getElementById("openertr"+id+"").onclick = function() { OpenTeamMember(id,bild,text,hoehe,links,lg); }
	
	document.images["pf"+id+""].src = imagesarray["grid_on"].src;
}

  
function GetTeamBild(id,bild,text,hoehe,links,lg) {
	
	var req = (window.XMLHttpRequest)
		  ?
		  new XMLHttpRequest()
		  :
		  ((window.ActiveXObject)
		  ?
		  new ActiveXObject("Microsoft.XMLHTTP")
		  :
		  false
		  );

	req.open("GET","/php/getteambild.php?lg="+lg+"&bild="+bild+"&text="+text+"&hoehe="+hoehe+"&links="+links+"",true);

	req.setRequestHeader('If-Modified-Since', 'Sat, 1 Jan 2000 00:00:00 GMT');

	req.onreadystatechange = function() {

		if(req.readyState==4) {

			if(req.status == 200) {

				var d = document.getElementById("teambild"+id+"");
				d.innerHTML = req.responseText;

			}
		}
	}

	req.send(null);

	document.images["pf"+id+""].src = imagesarray["grid_off"].src;


 }
 
 function bookmark() {
	
	var appname = navigator.userAgent;
	
	var result = appname.search(/MSIE.+/);
	
	if(result != -1) {
				
		window.external.AddFavorite(server+phpself,'http://www.zaun-centrum.de');
	} else {
		
		alert("Drücken Sie STRG + D um diese Seite als Favoriten zu setzen.");
	}
}