function zeigen1() {
 document.getElementById("beschreibung1").style.visibility = "visible";
}

 function verstecken1() {
 document.getElementById("beschreibung1").style.visibility = "hidden";
}


 function zeigen2() {
 document.getElementById("beschreibung2").style.visibility = "visible";
}

 function verstecken2() {
 document.getElementById("beschreibung2").style.visibility = "hidden";
}


 function zeigen3() {
 document.getElementById("beschreibung3").style.visibility = "visible";
}

 function verstecken3() {
 document.getElementById("beschreibung3").style.visibility = "hidden";
}


 function zeigen4() {
 document.getElementById("beschreibung4").style.visibility = "visible";
}

 function verstecken4() {
 document.getElementById("beschreibung4").style.visibility = "hidden";
}


 function zeigen5() {
 document.getElementById("beschreibung5").style.visibility = "visible";
}

 function verstecken5() {
 document.getElementById("beschreibung5").style.visibility = "hidden";
}

 function zeigen6() {
 document.getElementById("beschreibung6").style.visibility = "visible";
}

 function verstecken6() {
 document.getElementById("beschreibung6").style.visibility = "hidden";
}