var d_Pic;
var d_Pth;
function Down_Img()
{
	if( d_Pic && d_Pth )
	{
		MM_nbGroup('down','group1',d_Pic,d_Pth,1);
	}
}


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_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];}
}
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_nbGroup(event, grpName) { //v6.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}

function Val_Inc(obj,geb_fct)
{
	geb 	= parseInt(geb_fct || 1);
   if(id = document.getElementById(obj))
   {
   	val = parseInt(id.value || 0);
   	if((val < 1) ||(val.length < 1)){
			id.value = 1;
		}
   	else if( val < (1000-geb)){
   		tmp = parseInt(val/geb) + 1;
			id.value =  (tmp * geb_fct);
		}
	}
	return true;
}
function Val_Dec(obj,geb_fct)
{
	geb 	= parseInt(geb_fct || 1);
   if(id = document.getElementById(obj))
	{
   	val = parseInt(id.value);
		if( val > geb){
   		tmp = parseInt(val/geb) - 1;
			id.value =  (tmp * geb_fct);
		}
		else if( val > 1)
		{
			id.value = 1;
		}else{
			id.value = 0;
		}
	}
	return true;
}


function Check_Add(add,obj,geb_fct)
{
	if (    ( obj)
        && (add.length < 1)
		)
	{	// Kein Wert angegeben 1 verwenden
	   obj.value = 1;
		return true;
	} else if ((add.length < 1)) {
		alert("Bitte eine Bestellmenge zwischen 0 und 99 eintragen!\nEine Menge von 0 löscht diesen Artikel aus Ihrer Bestellung.\n");
		return false;
	}


	if(Check_Num(add) == false || add<0 || add>=1000){
		alert("Bitte eine Bestellmenge zwischen 0 und 1000 eintragen!\nIhre Eingabe war:"+add);
		return false;
	}
	if(  add == 1)  		{ return true; }
	if(!(add%geb_fct)) 	{ return true; }
	else{
		alert('Bitte eine Bestellmenge von 1,' + geb_fct + ',' + (geb_fct*2) + "... eintragen!\nIhre Eingabe war:"+add);
		return false;
	}
}


function Check_Num(add){
	for(i=0;i<add.length;++i)
	{
		if(add.charAt(i) < "0" || add.charAt(i) > "9")
		{ return false; }
	}
}
function Shop_Frame() {
	if(top.frames.length > 0)
	top.location.href=self.location;
}

var cnt_limit = 10;
function div_set_limit(limit){ // Anzahl Div wenn mehr als 10 setzen
	if( limit) { cnt_limit = limit}
}

function div_on_r(c_group,c_id,ret,dsp_mod){
	var dsp_mod_ = dsp_mod ||'inline';
	// Schaltet Div-ID Mood_(1-10) aus und Div-ID Mod_X an
	// Aufruf z.Bsp onclick="div_on('Mod',1)
	var ret_ = ret || false;
	var res = '';
	for (var cnt = 1;cnt < cnt_limit; cnt++){
	 	res = document.getElementById(c_group + '_' + cnt);
	 	if(res){
			res.style.display = 'none';
		}
	}
	res = document.getElementById(c_group + '_' + c_id);
	if(res){
		res.style.display = dsp_mod_;
	}
	return ret_;
}

function div_on(c_group,c_id){
	return div_on_r(c_group,c_id,false);
}