// JavaScript Document
<!--
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 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];}
}


IE  = document.all &&!window.opera;
GK  = window.sidebar;
AOB = [];
x   = 0;

function Fader()
{
  this.timeOut=false;
  this.fade=function(y)
    {
      clearTimeout(this.timeOut);
      this.value=Number(eval('this.object.'+this.attr))+(this.delta*this.evt[y]);
      if(this.value>=this.min && this.value<=this.max)
        {
          eval('this.object.'+this.attr+'='+this.value)
          this.timeOut=setTimeout('AOB['+this.index+'].fade('+y+')',this.rate);
        }
    }
}


function init_fader(obj,delta,rate,min,max,dir)
{
  
      AOB.push(new Fader(x));
      OB        = AOB[x];
      OB.index  = x;
      OB.object = obj;
      if(IE)
        {
          OB.attr = 'filters.alpha.opacity';
          OB.faktor = 1;
        }
      else if(GK)
        {
          OB.attr   = 'style.MozOpacity';
          OB.faktor = 100;
        }
      else 
        {
          OB.attr   = 'style.opacity';
          OB.faktor = 100;
        }
      OB.delta = delta/OB.faktor;
      OB.rate  = rate;
      OB.min   = min/OB.faktor;
      OB.max   = max/OB.faktor;
      OB.evt=[-1,1];if(dir)OB.evt.reverse();
      OB.object.onmouseover = new Function('f1','AOB['+x+'].fade(0)');
      OB.object.onmouseout  = new Function('f2','AOB['+x+'].fade(1)');
      OB.fade(0);x++;
   
}
function chkform()
{
	if(document.form.Firmenname.value=="")
	{
		alert("Geben Sie bitte den Firmennamen ein!");
		return false;
	}
	if(document.form.Name.value=="")
	{
		alert("Geben Sie bitte den Namen der zuständigen Person ein!");
		return false;
	}
	if(document.form.E-Mail.value=="")
	{
		alert("Geben Sie bitte die E-Mail Adresse ein!");
		return false;
	}
	
	for (i=0; i<document.form.Tel.value.length; ++i)
	if (document.form.Tel.value.charAt(i)<"0" || document.form.Tel.value.charAt(i)>"9")
	chkz=-1;
	if ( chkz == -1)
	{
		alert("Geben Sie bitte für die Telefonnummer eine Zahl ein!");
		return false;
	}
	
		
}


//-->