//	Produktfamilie einlesen
	function readBands(p){
	//	Elemente auslesen
		var prodEl = document.getElementById("bandTab");
		var url =  "lib/romoAjax.php?mode=readBands&p=" + escape(p);
		anfrage.open("GET", url, true);
		anfrage.onreadystatechange = updateBands;
		anfrage.send(null);
	}
	
//	Produktfamilien-Select neu aufbauen
	function updateBands(){
		if (anfrage.readyState == 4) {
			if(anfrage.status == 200){
			/* Antwort vom Server ermitteln */
				var xmlDoc = anfrage.responseXML;
				var bandTabEl = document.getElementById("bandTab");
				deleteRows(bandTabEl);
				for(k = 0; k < xmlDoc.childNodes.length; k++){
					if(xmlDoc.childNodes[k].nodeName == 'allBands'){
						for(n = 0; n < xmlDoc.childNodes[k].childNodes.length; n++){
							if(xmlDoc.childNodes[k].childNodes[n].nodeName == 'band'){
								
							//	XML-Daten auslesen
								var bID = xmlDoc.childNodes[k].childNodes[n].getAttribute('bID');
								var bBez = xmlDoc.childNodes[k].childNodes[n].getAttribute('bName');
								var bBild = xmlDoc.childNodes[k].childNodes[n].getAttribute('bBild');
								
							//	Neue Zeile in der Tabelle anlegen
								var tr = bandTabEl.insertRow(n);
								
							//	Link für das Bandbild anlegen
								var bLink = document.createElement("a");
								bLink.href = "javascript:showBand(" + bID + ")";
								
							//	Neue Spalte für BandBild
								var td1 = document.createElement("td");
								var td1Bild = document.createElement("img");
								td1Bild.src = "images/bands/" + bBild;
								td1Bild.title = bBez;
								td1Bild.alt = bBez;
								bLink.appendChild(td1Bild);
								td1.appendChild(bLink);
								
							//	Link für den Bandnamen
								var nLink = document.createElement("a");
								nLink.href = "javascript:showBand(" + bID + ")";
								
							//	Neue Spalte für BandName
								var td2 = document.createElement("td");
								var td2Text = document.createTextNode(bBez);
								nLink.appendChild(td2Text);
								td2.appendChild.nLink;
								
							//	Spalten in Zeile einhängen.
								tr.appendChild(td1);
								tr.appendChild(td2);
								
							}
						}
					}
				}
			} else {
				alert('Scriptfehler: Status ' + anfrage.status);
			}
		}
	}


//	Selectfelder leer machen
	function deleteRows(element){

		for(i = 0; i < element.rows.length; i++){
			element.deleteRow(i);
		}

	}


//	Galerie-Bild austauschen
	function exchangeGalImage(galDir, galImage, galID){
		
		var galImageEl = document.getElementById('grossbild');
		var galLink = 'images/gallery/images/';
		if(galDir != '')
			galLink += galDir + '/';
		
		galImageEl.src = galLink + galImage;
		
		var bigImageEl = document.getElementById('grossBildLink');
		bigImageEl.href = 'javascript:showBigImage(\'gi\', ' + galID + ')';
		
	}
	
//	Grosses Galerie-Bild anzeigen
	function showBigImage(art, id){
		if(art == 'gi')
			window.open('photoshow.php?id=' + id, 'Photoshow', 'width=800, height=600, scrollbars=yes, resizable=yes');
		
	}
	
//	Java-scripts fuer HKademy
//	---------------------------
	function MM_swapImgRestore() { //v3.0
	  var i,x,a=document.MM_sr;
	  for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
	}

	function MM_preloadImages() { //v3.0
	  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
	    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
	    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
	}

	function MM_findObj(n, d) { //v4.01
	  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
	    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
	  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
	  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
	  if(!x && d.getElementById) x=d.getElementById(n); return x;
	}

	function MM_swapImage() { //v3.0
	  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
	   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
	}