function ChkId() {
  var id = snt.id.value;
  if (id) {
   sduty.location.href = './?g=addid&id='+id;
  }
  else {
   alert('請填要申請的帳號！');
   snt.id.focus();
   return false;
  }
 }
 function getAddid() {
  var id = snt.id.value;
  var pwd = snt.pwd.value;
  var cpwd = snt.cpwd.value;
  var uname = snt.uname.value;
  var wsex = snt.sex[0].checked;
  var msex = snt.sex[1].checked;
  var secno = snt.secno.value;
  var address = snt.address.value;
  var htel = snt.htel.value;
  var mtel = snt.mtel.value;
  var email = snt.email.value;
  if (id == ''||pwd == ''||cpwd == ''||uname == ''||secno == ''||address== '') {
   alert('請詳細填具基本資料！');
   return false;
  }
  if (pwd != cpwd) {
   alert('請確認密碼！');
   snt.cpwd.select();
   snt.cpwd.focus();
   return false;
  }
  if ((wsex != true)&&(msex != true)) {
   alert('請選擇性別！');
   return false;
  }
  if ((htel == '')&&(mtel == '')) {
   alert('請至少填一個聯絡電話！');
   snt.htel.focus();
   return false;
  }
  if (email.length > 0) {
   var ChkM = /\w{1,}@\w{1,}\.\w{1,}/;
   if (!ChkM.test(email)) {
    alert('請填正確的電子郵件信箱！');
    snt.email.focus();
    snt.email.select();
    return(false);
   }
  }
  snt.submit();
 }