function fnFootzySetSR(intSctr) {
    document.frmFootzy.sr_1.checked = false;
    document.frmFootzy.sr_2.checked = false;
    document.frmFootzy.sr_3.checked = false;
    document.frmFootzy.sr_4.checked = false;
    document.frmFootzy.sr_5.checked = false;
    document.frmFootzy.sr_6.checked = false;
    document.frmFootzy.sr_7.checked = false;
    document.frmFootzy.sr_8.checked = false;
    document.frmFootzy.sr_9.checked = false;
    document.frmFootzy.sr_10.checked = false;
    document.frmFootzy.sr_11.checked = false;
    document.frmFootzy.sr_12.checked = false;
    document.frmFootzy.sr_13.checked = false;
    if (intSctr==1) {
      document.frmFootzy.sr_1.checked = true;
      document.frmFootzy.sr_2.checked = true;
      document.frmFootzy.sr_3.checked = true;
      document.frmFootzy.sr_4.checked = false;
    }else if (intSctr==2) {
      document.frmFootzy.sr_5.checked = true;
      document.frmFootzy.sr_6.checked = true;
      document.frmFootzy.sr_7.checked = true;
    }else if (intSctr==3) {
      document.frmFootzy.sr_8.checked = true;
      document.frmFootzy.sr_9.checked = true;
      document.frmFootzy.sr_10.checked = true;
    }else if (intSctr==4) {
      document.frmFootzy.sr_11.checked = true;
      document.frmFootzy.sr_12.checked = true;
      document.frmFootzy.sr_13.checked = true;
    }
  }