seite = new Array ("index.php", "mathematik.htm", "deutsch.htm", "englisch.htm", "saltech/index.php",
                      "fewosal/index.php", "lernspiele.htm", "oriol/mathe1_4.htm", "oriol/deutsch1_4.htm",
                      "oriol/deutsch5_6.htm", "oriol/deutsch7_9.htm", "oriol/engl_gs_st.htm",
                      "oriol/engl_gs_int.htm", "mathe/index.php", "mathe/index.php");

   function popup (s,b)
   { if (b==1)
     { popwin = window.open (s, "formular", "width=600,height=650,left=210,top=0,toolbar=no,menubar=no,status=no,location=no,scrollbars=yes"); }
     else { popwin = window.open (s, "formular", "width=600,height=650,left=210,top=0,toolbar=no,menubar=no,status=no,location=no,scrollbars=no"); }
     popwin.focus ();
   }

   function details (i)
   { s = seite [i];
     if (i == 4 || i == 5)
        { detwin = window.open (s, "_blank", "width=1000,height=574,left=0,top=0,toolbar=yes,menubar=yes,status=yes,location=yes,personalbar=yes,scrollbars=yes");
        }
        else { detwin = window.open (s, "_top", "width=820,height=640,left=100,top=0,toolbar=no,menubar=yes,status=yes,location=no,personalbar=no,scrollbars=yes"); }
   }