function kontrolle()	
{ if(document.newsletter.e-mail.value == "")
  { alert("Sie haben vergessen Ihre E-Mail-Adresse einzugeben!\nBitte wiederholen Sie Ihre Eingabe!");
  }	
	if(document.newsletter.e-mail.value.indexOf('@') == -1)
    { alert("Sie haben keine richtige E-Mail-Adresse eingegeben!\nBitte wiederholen Sie Ihre Eingabe!");
    }alert("wfwef");
}


function MM_popupMsg(msg) { //v1.0
  alert(msg);
}


function MM_swapImgRestore() { //v2.0
  if (document.MM_swapImgData != null)
    for (var i=0; i<(document.MM_swapImgData.length-1); i+=2)
      document.MM_swapImgData[i].src = document.MM_swapImgData[i+1];
}

function MM_preloadImages() { //v2.0
  if (document.images) {
    var imgFiles = MM_preloadImages.arguments;
    if (document.preloadArray==null) document.preloadArray = new Array();
    var i = document.preloadArray.length;
    with (document) for (var j=0; j<imgFiles.length; j++) if (imgFiles[j].charAt(0)!="#"){
      preloadArray[i] = new Image;
      preloadArray[i++].src = imgFiles[j];
  } }
}

function MM_swapImage() { //v2.0
  var i,j=0,objStr,obj,swapArray=new Array,oldArray=document.MM_swapImgData;
  for (i=0; i < (MM_swapImage.arguments.length-2); i+=3) {
    objStr = MM_swapImage.arguments[(navigator.appName == 'Netscape')?i:i+1];
    if ((objStr.indexOf('document.layers[')==0 && document.layers==null) ||
        (objStr.indexOf('document.all[')   ==0 && document.all   ==null))
      objStr = 'document'+objStr.substring(objStr.lastIndexOf('.'),objStr.length);
    obj = eval(objStr);
    if (obj != null) {
      swapArray[j++] = obj;
      swapArray[j++] = (oldArray==null || oldArray[j-1]!=obj)?obj.src:oldArray[j];
      obj.src = MM_swapImage.arguments[i+2];
  } }
  document.MM_swapImgData = swapArray; //used for restore
}

function Fenster(url)
{
 play = window.open(url, "hilfe" ,"width=640,height=420,scrollbars");
}
function Fenster3(url)
{
 play = window.open(url, "", "width=660,height=420,scrollbars,resizable=yes");
}

function Fenster2(url)
{
 play = window.open(url, "" ,"width=380,height=530,scrollbars,resizable=yes");
}