function closeMp3Popup()
{        
    var currentDiv = document.getElementById("messageMp3Window");
        
    if(currentDiv != null)
    {
        currentDiv.style.visibility = "hidden";
    }
}

function closeMp3DownloadPopup()
{        
    var currentDiv = document.getElementById("messageMp3DownloadWindow");
        
    if(currentDiv != null)
    {
        currentDiv.style.visibility = "hidden";
    }
}

function loadMp3Box(ausgabe, datei)
{                        
        var root = document.getElementById("mp3PlayerBox");
       
        var node = document.createElement("embed");
        
        var source = document.createAttribute("src");
        source.nodeValue = "/audio/tracks/" + ausgabe + "/" + datei;
        node.setAttributeNode(source);
        
        var breite = document.createAttribute("width");
        breite.nodeValue = "200";
        node.setAttributeNode(breite);
        
        var hoehe = document.createAttribute("height");
        hoehe.nodeValue = "25";
        node.setAttributeNode(hoehe);
        
        var autostart = document.createAttribute("autostart");
        autostart.nodeValue = "true";
        node.setAttributeNode(autostart);
        
        var name = document.createAttribute("name");
        name.nodeValue = "mp3Player";
        node.setAttributeNode(name);
        
        var id = document.createAttribute("id");
        id.nodeValue = "mp3Player";
        node.setAttributeNode(id);
        
        var enablejavascript = document.createAttribute("enablejavascript");
        enablejavascript.nodeValue = "true";
        node.setAttributeNode(enablejavascript);
        
        root.appendChild(node);
        
}