function rechne(){
if(document.formular.frage1[0].checked)frage1 = 0;
 if(document.formular.frage1[1].checked)frage1 = 1;
 if(document.formular.frage1[2].checked)frage1 = 3;

 if(document.formular.frage2[0].checked)frage2 = 0;
 if(document.formular.frage2[1].checked)frage2 = 1;
 if(document.formular.frage2[2].checked)frage2 = 3;

 if(document.formular.frage3[0].checked)frage3 = 0;
 if(document.formular.frage3[1].checked)frage3 = 1;
 if(document.formular.frage3[2].checked)frage3 = 3;

 if(document.formular.frage4[0].checked)frage4 = 0;
 if(document.formular.frage4[1].checked)frage4 = 1;
 if(document.formular.frage4[2].checked)frage4 = 3;

 if(document.formular.frage5[0].checked)frage5 = 0;
 if(document.formular.frage5[1].checked)frage5 = 1;
 if(document.formular.frage5[2].checked)frage5 = 3;

 if(document.formular.frage6[0].checked)frage6 = 0;
 if(document.formular.frage6[1].checked)frage6 = 1;
 if(document.formular.frage6[2].checked)frage6 = 3;

 if(document.formular.frage7[0].checked)frage7 = 0;
 if(document.formular.frage7[1].checked)frage7 = 1;
 if(document.formular.frage7[2].checked)frage7 = 3;

 if(document.formular.frage8[0].checked)frage8 = 0;
 if(document.formular.frage8[1].checked)frage8 = 1;
 if(document.formular.frage8[2].checked)frage8 = 3;

 if(document.formular.frage9[0].checked)frage9 = 0;
 if(document.formular.frage9[1].checked)frage9 = 1;
 if(document.formular.frage9[2].checked)frage9 = 3;

 if(document.formular.frage10[0].checked)frage10 = 0;
 if(document.formular.frage10[1].checked)frage10 = 1;
 if(document.formular.frage10[2].checked)frage10 = 3;



 var ergebnis;
ergebnis=frage1+frage2+frage3+frage4+frage5+frage6+frage7+frage8+frage9+frage10;

  return ergebnis;

   }