function clean(element)
{
  $(element).value = '';
}

function appear(elementNr)
{
  /*
  if(elementNr == 1)
  {
    $('kontakt2').hide();
    $('kontakt3').hide();
  }

  if(elementNr == 2)
  {
    $('kontakt1').hide();
    $('kontakt3').hide();
  }

  if(elementNr == 3)
  {
    $('kontakt1').hide();
    $('kontakt2').hide();
  }
  */
  // new Effect.Appear('kontakt' + elementNr);
  $('kontakt' + elementNr).toggle();
}

function AjaxGroupRequest(aValue)
{
  new Ajax.Request('../cms/product_ajax_fetch.php' , {
    method: 'post',
    parameters: {groupId: aValue},
    onSuccess: function(transport){
      var response = transport.responseText;
      $('target').show();
      $('target').update(response);
    }
  });
}

function checkPW(val1, val2)
{
  if(val1 != val2)
  {
    $('noticefield').update('Passwörter stimmen nicht überein!');
    $('submitterbutton').disabled=true;
    $('submitterbutton').hide();
  }
  else
  {
    $('noticefield').update('');
    $('submitterbutton').disabled=false;
    $('submitterbutton').show();
  }
}

function qenta_setCookie(c_name,value,expiredays)
{var exdate=new Date();exdate.setDate(exdate.getDate()+expiredays);
document.cookie=c_name+ "=" +escape(value)+
((expiredays==null) ? "" : ";expires="+exdate.toGMTString());
} 


function qenta_getCookie(c_name)
{
if (document.cookie.length>0)
  {
  c_start=document.cookie.indexOf(c_name + "=");
  if (c_start!=-1)
    { 
    c_start=c_start + c_name.length+1; 
    c_end=document.cookie.indexOf(";",c_start);
    if (c_end==-1) c_end=document.cookie.length;
    return unescape(document.cookie.substring(c_start,c_end));
    } 
  }
return "";
}