var x = 0;
  var spa = new Array();
  //-------------------------------------------------
  function data_spa(id,fee,barrier,card,day,name,url){
    spa[x] = new spaObj(id,fee,barrier,card,day,name,url);
    x++;
  }
  //-------------------------------------------------
  function spaObj(id,fee,barrier,card,day,name,url){
    this.id = id;
    this.fee = fee;
    this.barrier = barrier;
    this.card  = card;
    this.day   = day;
    this.name  = name;
    this.url   = url;
  }
  //-------------------------------------------------
  function isChked(){
    setRadioBtn( document.sFrm.chkFee.checked );
  }
  //-------------------------------------------------
  function setRadioBtn( b ){
     var mode;
     if( b ){ mode = false; }
     else   { mode = true;  }

     document.sFrm.radio_fee[0].disabled=mode;
     document.sFrm.radio_fee[1].disabled=mode;
     document.sFrm.radio_fee[2].disabled=mode;
     document.sFrm.radio_fee[3].disabled=mode;
     
  }
  //-------------------------------------------------
  function getCondition(){
    var feeMask = "0000";
    if( document.sFrm.chkFee.checked ){
        for( i = 0; i < 4; i++ ){
           if( document.sFrm.radio_fee[i].checked ){
               feeMask = document.sFrm.radio_fee[i].value;
               break;
           }
        }
    }
    var iDay = 0;
    if( document.sFrm.chkDay.checked ){ iDay = 1; }
    var iBarrier = 0;
    if( document.sFrm.chkBarrier.checked ){ iBarrier = 1; }
    var iCard = 0;
    if( document.sFrm.chkCard.checked ){ iCard = 1; }
    
    searchSpa( feeMask,iDay,iBarrier,iCard );

  }
  //---------------------------------------------------
  function searchSpa( f, d, b, c ){
    var i;
    var j = 0;
    var chkCnt;
    var hitCnt;
    var feeIdx;
    var key = new Array();

    feeIdx = -1;
    for( i = 0; i< f.length; i++ ){
       if( f.substring( i, i + 1 ) == "1"){
          feeIdx = i;
          break;
       }
    }

    chkCnt = d + b + c;
    if( feeIdx >= 0 ){ chkCnt++; }
        //chkCnt = 4;
        //if( chkCnt <= 0 ){ return; }

    if( chkCnt > 0 ){
        for( i = 0; i < spa.length; i++ ){
           hitCnt = 0;
           if( feeIdx >= 0 && spa[i].fee.substring( feeIdx,feeIdx + 1 ) == "1" )
           { hitCnt++; }
           if( d == 1 &&  spa[i].day == "1" ) { hitCnt++; }
           if( b == 1 &&  spa[i].barrier == "1" ){ hitCnt++; }
           if( c == 1 &&  spa[i].card == "1" ){ hitCnt++; }
           if( chkCnt == hitCnt ){
               key[j] = i;
               j++;
           }
        }
    }
    else{
        for( i = 0; i < spa.length; i++ ){
            key[j] = i;
            j++;
        }
    }

    var retStr = "";
    for( i = 0; i < key.length; i++ ){
       if( spa[key[i]].url != "" ){
           retStr = retStr + "<a href='" + spa[key[i]].url + "'>" + spa[key[i]].name + "</a><br>";
       }
       else {
           retStr = retStr + spa[key[i]].name + "<br>";
       }
    }
    parent.BACK.document.frm1.myKey.value = retStr;

//alert( key.length );
//alert( parent.BACK.document.frm1.myKey.value );

    if( retStr != "" )
    {  document.sFrm.submit(); }
    else
    {  alert("沒有符合的");}

  }
  //---------------------------------------------------