function showFaq(id){
    var text = "text"+id;
    document.getElementById("antwort").innerHTML = document.getElementById("text"+id).innerHTML;

    
    
    for( var i=1; i<=20; i++){
    
    if(document.getElementById("header"+i))
    document.getElementById("header"+i).style.color="#000000";
    
    }
    document.getElementById("header"+id).style.color="#e20025";
    
  }