zu = new Image(); zu.src = "/zubehoer/zu.jpg";
auf = new Image(); auf.src = "/zubehoer/auf.jpg";

//auf- und zuklappen
function onoff () {
 	if (document.getElementById("aufgeklappt").style.display == "inline"){
 		document.getElementById("aufgeklappt").style.display  = "none";
 		document.getElementById("aufklapplink").style.background  = "url(/zubehoer/zu.jpg) no-repeat";
 	}
 	else {
  		document.getElementById("aufgeklappt").style.display  = "inline";
  		document.getElementById("aufklapplink").style.background  = "url(/zubehoer/auf.jpg) no-repeat";
  	}
}


//tooltip
function init_mousemove(inhalt,kennziffer) {
        document.onmousemove =	dpl_mouse_pos;
        if(kennziffer==0){HGbild = inhalt;}
        else{Textinhalt = inhalt;}
}
function dpl_mouse_pos(e) {
	
        var posx = 0;
		var posy = 0;
		if (!e) var e = window.event;
		if (e.pageX || e.pageY) 	{
			posx = e.pageX;
			posy = e.pageY;
		}
		else if (e.clientX || e.clientY) 	{
			posx = e.clientX + document.body.scrollLeft
				+ document.documentElement.scrollLeft;
			posy = e.clientY + document.body.scrollTop
				+ document.documentElement.scrollTop;
		}        
        if(HGbild){
        pic = new Image(); pic.src = "/zubehoer/minipreview/"+ HGbild +".jpg";
       	var breite = pic.width;
       
       	document.getElementById("minipreview").style.height ="100px";
       	document.getElementById("minipreview").style.width = breite+"px";       
        document.getElementById("minipreview").style.display ="inline";
        document.getElementById("minipreview").style.position ="absolute";
        document.getElementById("minipreview").style.top =posy+10+"px";
        document.getElementById("minipreview").style.left =posx+10+"px";
        document.getElementById("minipreview").style.background  = "url(/zubehoer/minipreview/"+ HGbild +".jpg) no-repeat";
        document.getElementById("minipreview").style.backgroundColor ="#ffffff";
        }
        
        else{  
        document.getElementById("beschreibung").style.height ="100px";
       	document.getElementById("beschreibung").style.width = "100px";
       	document.getElementById("beschreibung").style.backgroundColor ="#ffffff";  
        document.getElementById("beschreibung").style.display ="inline";
        document.getElementById("beschreibung").style.position ="absolute";
        document.getElementById("beschreibung").style.top =posy+10+"px";
        document.getElementById("beschreibung").style.left =posx+10+"px";   
      	}
}
function exit(){
	document.onmousemove = wech;
	}
function wech(){
	if(HGbild){
	document.getElementById("minipreview").style.display ="none";
	}
	else{
	document.getElementById("beschreibung").style.display ="none";
    }
}