// NebuCart - The JavaScript Shopping Cart
//
// Copyright 1999-2006 all rights reserved.

// None of this script may be redistributed or sold
// without the authors express consent.
// Violations of copyright will be prosecuted.

// If you would like to use NebuCart,
// email us at admin@javascriptcart.com
// or visit http://www.javascriptcart.com

// ********************************************
// NebuCart Cart Formatting Routines          *
// ********************************************
// DO NOT CHANGE ANYTHING BELOW THIS LINE!    *
// ********************************************

var myFont      = fontFace;
var currentDate = new Date();
var Months      = new Array();
 Months[0]   = 'January';
 Months[1]   = 'February';
 Months[2]   = 'March';
 Months[3]   = 'April';
 Months[4]   = 'May';
 Months[5]   = 'June';
 Months[6]   = 'July';
 Months[7]   = 'August';
 Months[8]   = 'September';
 Months[9]   = 'October';
 Months[10]  = 'November';
 Months[11]  = 'December';
var today       = Months[currentDate.getMonth()];
if(navigator.appName == 'Netscape'){
 var tmpYr = String(currentDate.getYear());
 today = today + ' ' + currentDate.getDate() + ', 20' + tmpYr.substring(tmpYr.length-2,tmpYr.length);
} else {
 today = today + ' ' + currentDate.getDate() + ', ' + currentDate.getYear();
}
function getValue(itemID,valType){
 optionVal = '';
 if(valType == ''){
  objVal = document.NC_form.elements[itemID];
 } else {
  objVal = document.NC_form.elements[itemID + '_' + valType];
 }
 // special case for detecting radio objects
 if(typeof(objVal) == 'object' && typeof(objVal.type) == 'undefined'){
  for(j = 0; j < objVal.length; j ++){
   if(objVal[j].checked){
    optionVal = objVal[j].value;
   }
  }
 // normal case form element detection
 } else if(typeof objVal != 'undefined'){
  switch (objVal.type){
  case 'text':
   optionVal = objVal.value;
  break
  case 'hidden':
   optionVal = objVal.value;
  break
  case 'textarea':
   optionVal = objVal.value;
  break
  case 'checkbox':
   if(objVal.checked){
    optionVal = objVal.value;
   }
  break
  case 'radio':
   if(objVal.checked){
    optionVal = objVal.value;
   }
  break
  case 'select-one':
   optionVal = objVal.options[objVal.selectedIndex].value;
   if(optionVal == ''){
    optionVal = objVal.options[objVal.selectedIndex].text;
   }
  break
  case 'select-multiple':
   for(j = 0; j < objVal.length; j ++){

    if(objVal.options[j].selected){
     currVal = objVal[j].value;
     if(currVal == ''){
      currVal = objVal[j].text;
     }
     if(optionVal == ''){
      optionVal = currVal;
     } else {
      optionVal = optionVal + ', ' + currVal;
     }
    }
   }
  break
  }
 }
 return optionVal;
}
function focus(fld){
 fldObj = document.NC_form.elements[fld];
 if(typeof(fldObj) == 'object' && typeof(fldObj.type) != 'undefined'){
  fldObj.focus();
 }
}
function clear(fld){
 fldObj = document.NC_form.elements[fld];
 if(typeof(fldObj) == 'object' && typeof(fldObj.type) != 'undefined'){
  fldObj.value = '';
 }
}
function formatDecimal(amt,places){
 var tmpString = new String(amt);
 var strBegin = 0;
 var strEnd = 0;
 var endVal = 0;
 var defaultPlaces = 2;
 if(!Number(amt)){
  if(useDecimal){
   return '0.00';
  } else {
   return '0';
  }
 }
 if(tmpString.indexOf(',') != -1){
  tmpString = tmpString.split(',');
  tmpNum    = '';
  for(t = 0; t < tmpString.length; t++){
   tmpNum += String(tmpString[t]);
  }
  tmpString = tmpNum;
 }
 if(places == '' || places == null || !Number(places)){
  places = defaultPlaces;
 }
 if(tmpString.indexOf('.') != -1){
  strBegin = tmpString.substring(0, tmpString.indexOf('.'));
  if(strBegin == ''){ strBegin = 0; }
  strEnd = tmpString.substring(tmpString.indexOf('.')+1, tmpString.length);
  if(strEnd.length > places){
   keeper = Number('.' + strEnd.substring(0,places));;
   rounder = strEnd.charAt(places);
   if(rounder >= 5){
    adder = '';
    for(inc = 0; inc < places -1; inc ++){
     adder += '0';
    }
    adder = Number('.' + adder + '1');
    strEnd = Number(keeper) + adder;
    tmpString = new String(Number(strBegin) + Number(strEnd));
   }
  }
 }
 if(tmpString.indexOf('.') != -1){
  clipper = tmpString.indexOf('.') + 1;
  strBegin = tmpString.substring(0, clipper);
  if(strBegin.charAt(0) == '.'){ strBegin = '0.'; }
  strEnd = tmpString.substring(clipper, clipper+places);
  if(strEnd.length == 1){ strEnd += '0'; }
  tmpString = strBegin + strEnd;
 } else {
  var zeros = '.'
  for(plcCount = 0; plcCount < places; plcCount++){
   zeros += '0';
  }
  tmpString += zeros;
 }
 if(!useDecimal){
  tmpNum = tmpString.split('.');
  if(tmpNum.length > 1){
   tmpNum1 = tmpNum[0];
   tmpNum2 = tmpNum[1];
   tmpString = (Number(tmpNum2))? String(tmpNum1) + String(tmpNum2) : String(tmpNum1);
  }
 }
 if(useThousands && tmpString.length > 3){
  tmpNum  = '';
  tmpNum1 = '';
  if(useDecimal){
   tmpString = tmpString.split('.');
   tmpNum1   = tmpString[1];
   tmpString = tmpString[0];
  }
  while(tmpString.length > 0){
   if(tmpString.length > 3){
    tmpNum    = ',' + String(tmpString.substring(tmpString.length - 3,tmpString.length)) + tmpNum;
    tmpString = tmpString.substring(0,tmpString.length-3);
   } else {
    tmpNum    = String(tmpString) + String(tmpNum);
    tmpString = '';
   }
  }
  tmpString = tmpNum;
  if(useDecimal){
   tmpString = String(tmpString) + '.' + String(tmpNum1);
  }
 }
 return tmpString;
}
function getShipRule(amt,qty){
 var custCountry   = shopperArray[8].toLowerCase();
 var countryList   = new Array();
 var isDomestic    = false;
 var applyDomestic = false;
 var percent       = false;
 var inBounds      = false;
 var useQty        = false;
 var useAmt        = false;
 var ruleMatch     = false;
 var shipCost      = 0;
 var theShipping   = 0;
 if(myShipRules.length == 0){
  alert('no Ship Rules');
  return theShipping;
 }
 for(ruleCount = 0; ruleCount < myShipRules.length; ruleCount ++){
  applyDomestic = myShipRules[ruleCount].applyDomestic;
  percent       = myShipRules[ruleCount].percent;
  shipCost      = myShipRules[ruleCount].shipCost;
  amtLbound     = myShipRules[ruleCount].amtLbound;
  amtUbound     = myShipRules[ruleCount].amtUbound;
  qtyLbound     = myShipRules[ruleCount].qtyLbound;
  qtyUbound     = myShipRules[ruleCount].qtyUbound;
  if(!Number(1+percent)   || !Number(1+shipCost)  ||
     !Number(1+amtLbound) || !Number(1+amtUbound) ||
     !Number(1+qtyLbound) || !Number(1+qtyUbound)){
      return theShipping;
      break;
  }
  if(amtLbound == amtUbound){
   useAmt   = false;
   inBounds = false;
  } else {
   if(amtLbound > amtUbound){
    var tmpBound = amtLbound;
    amtLbound = amtUbound;
    amtUbound = tmpBound;
   }
   useAmt = true;
   if((amt >= amtLbound) && (amt <= amtUbound)){
    inBounds = true;
   }
  }
  if(!useAmt){
   if(qtyLbound == qtyUbound){
    useQty   = false;
    inBounds = false;
   } else {
    if(qtyLbound > qtyUbound){
     var tmpBound = qtyLbound;
     qtyLbound = qtyUbound;
     qtyUbound = tmpBound;
    }
    useQty = true;
    if((qty >= qtyLbound) && (qty <= qtyUbound)){
     inBounds = true;
    }
   }
  }
  if(useAmt && useQty){
   useAmt   = false;
   useQty   = false;
   inBounds = false;
   return theShipping;
   break;
  }
  countryList = myShipRules[ruleCount].countries.split(delim);
  if(countryList.length == 0){
   return theShipping;
   break;
  }
  for(countryCount = 0; countryCount < countryList.length; countryCount ++){
   if(custCountry.toLowerCase() == countryList[countryCount].toLowerCase()){
    isDomestic = true;
    break;
   }
  }
  if((isDomestic == applyDomestic) && inBounds){
   if(percent){
    theShipping = (shipCost * amt);
   } else {
    theShipping = (shipCost * qty);
   }
   return theShipping;
   break;
  } else {
   isDomestic    = false;
   applyDomestic = false;
   percent       = false;
   inBounds      = false;
   useQty        = false;
   useAmt        = false;
   ruleMatch     = false;
   shipCost      = 0;
   theShipping   = 0;
   countryList   = new Array();
  }
 }
 return theShipping;
}
function setupCountrySel(n,v){
 var Cselect   = eval('document.NC_form.' + n);
 var noCountry = true;
 if(Cselect){
  for(countryCnt = 0; countryCnt < Cselect.options.length; countryCnt ++){
   if(Cselect.options[countryCnt].value.toLowerCase() == v.toLowerCase()){
    Cselect.options[countryCnt].selected = true;
    noCountry = false;
    break;
   }
  }
  if(noCountry){
   Cselect.options[0].selected = true;
  }
 }
}
function setupStateSel(n,v){
 var Sselect   = eval('document.NC_form.' + n);
 var noState   = true;
 if(Sselect){
  if(useStateSelect){
   for(stateCnt = 0; stateCnt < Sselect.options.length; stateCnt ++){
    if(Sselect.options[stateCnt].value.toLowerCase() == v.toLowerCase()){
     Sselect.options[stateCnt].selected = true;
     noState = false;
     break;
    }
   }
   if(noState){
    Sselect.options[0].selected = true;
   }
  } else {
   Sselect.value = v;
  }
 }
}
function getCookie(key){
 theCookie = '';
 if(document.cookie && document.cookie.indexOf(key) != -1){
  theCookie = document.cookie;
  theCookie = theCookie.substring(theCookie.indexOf(key),theCookie.length);
  if(theCookie.indexOf(';') != -1){
   theCookie = theCookie.substring(0,theCookie.indexOf(';'));
  }
  return theCookie;
 }
}
function getCookieVal(key){
 theCookie = getCookie(key);
 if(theCookie != '' && theCookie != null){
  theVal = theCookie.substring(theCookie.indexOf(key) + key.length + 1,theCookie.length);
  if(theVal.indexOf(delim) != -1){
   theVal = theVal.split(delim);
  }
  return theVal;
 } else {
  return '';
 }
}
function setCookie(key,val,exp,path,site){

 theCookie = key + '=' + val;
 if(exp != '' && exp != null){
  theCookie += ';expires=' + exp.toGMTString();
 }
 if(path != '' && path != null){
  theCookie += ';path=' + path;
 }
 if(site != '' && site != null){
  theCookie += ';domain=' + site;
 }
 currLocation = String(location).toLowerCase();
 if(currLocation.indexOf('https') != -1){
  theCookie += ';secure';
 }
 document.cookie = theCookie;

}
function killCookie(key){
 setCookie(key,'',setExp(0,0,0,0,0,0,-2),cookiePath,unsecureDomain);
}
function setExp(S,M,H,D,W,Mo,Y){
 exp = new Date();
 sec = 1000;
 min = 60  * sec;
 hr  = 60  * min;
 day = 24  * hr;
 wk  = 7   * day;
 mo  = 30  * day;
 yr  = 365 * day;
 theLen  = exp.getTime();
 theLen += (S * sec) + (M * min) + (H * hr);
 theLen += (D * day) + (W * wk) + (Mo * mo);
 theLen += (Y * yr);
 exp.setTime(theLen);
 return exp;
}
function trim(){
 tmpTxt = this.toString();

 while(tmpTxt.charAt(0) == ' '){
  tmpTxt = tmpTxt.substring(1,tmpTxt.length);
 }
 while(tmpTxt.charAt(tmpTxt.length - 1) == ' '){
  tmpTxt = tmpTxt.substring(0,tmpTxt.length-1);
 }
 return tmpTxt;
}
String.prototype.trim = trim;
if(String(location).indexOf('checkedOut') != -1){
 Cart = new Array();
 cartToCookie();
} else {
 cookieToCart();
}
function encrypt(str) {
 var pwd     = ' ';
 var prand   = '';
 var enc_chr = '';
 var enc_str = '';
 var sPos, mult, incr, modu, salt;
 for(var i=0; i<pwd.length; i++) {
  prand += pwd.charCodeAt(i).toString();
 }
 sPos = Math.floor(prand.length / 5);
 mult = parseInt(prand.charAt(sPos) + prand.charAt(sPos*2) + prand.charAt(sPos*3) + prand.charAt(sPos*4) + prand.charAt(sPos*5));
 incr = Math.ceil(pwd.length / 2);
 modu = Math.pow(2, 31) - 1;
 salt = Math.round(Math.random() * 1000000000) % 100000000;
 prand += salt;
 while(prand.length > 10) {
  prand = (parseInt(prand.substring(0, 10)) + parseInt(prand.substring(10, prand.length))).toString();
 }
 prand = (mult * prand + incr) % modu;
 for(var i=0; i<str.length; i++) {
  enc_chr = parseInt(str.charCodeAt(i) ^ Math.floor((prand / modu) * 255));
  if(enc_chr < 16) {
   enc_str += "0" + enc_chr.toString(16);
  } else {
   enc_str += enc_chr.toString(16);
  }
  prand = (mult * prand + incr) % modu;
 }
 salt = salt.toString(16);
 while(salt.length < 8){
  salt = "0" + salt;
 }
 enc_str += salt;
 return enc_str;
}
function decrypt(str){
 var pwd     = ' ';
 var enc_chr = '';
 var enc_str = '';
 var prand   = '';
 var sPos, mult, incr, modu, salt;
 for(var i=0; i<pwd.length; i++){
  prand += pwd.charCodeAt(i).toString();
 }
 sPos = Math.floor(prand.length / 5);
 mult = parseInt(prand.charAt(sPos) + prand.charAt(sPos*2) + prand.charAt(sPos*3) + prand.charAt(sPos*4) + prand.charAt(sPos*5));
 incr = Math.round(pwd.length / 2);
 modu = Math.pow(2, 31) - 1;
 salt = parseInt(str.substring(str.length - 8, str.length), 16);
 str    = str.substring(0, str.length - 8);
 prand += salt;
 while(prand.length > 10){
  prand = (parseInt(prand.substring(0, 10)) + parseInt(prand.substring(10, prand.length))).toString();
 }
 prand = (mult * prand + incr) % modu;
 for(var i=0; i<str.length; i+=2){
  enc_chr = parseInt(parseInt(str.substring(i, i+2), 16) ^ Math.floor((prand / modu) * 255));
  enc_str += String.fromCharCode(enc_chr);
  prand = (mult * prand + incr) % modu;
 }
 return enc_str;
}
function checkMod10(ccNum){
 var evenDigits = new Array();
 var oddDigits  = new Array();
 var digitTotal = 0;
 for(i = 0; i < ccNum.length; i++){
  if(i == 0){
   oddDigits[oddDigits.length] = 2* Number(ccNum.charAt(i));
  } else if(i == 1){
   evenDigits[evenDigits.length] = ccNum.charAt(i);
  } else if(i == 2){
   oddDigits[oddDigits.length] = 2* Number(ccNum.charAt(i));
  } else {
   if((i % 2) > 0){
    evenDigits[evenDigits.length] = ccNum.charAt(i);
   } else {
    oddDigits[oddDigits.length] = 2* Number(ccNum.charAt(i));
   }
  }
 }
 for (i = 0; i < oddDigits.length; i ++){
  tmpNum = String(oddDigits[i]);
  if(tmpNum.length == 2){
   digitTotal += parseInt(tmpNum.charAt(0)) + parseInt(tmpNum.charAt(1));
  } else {
   digitTotal += parseInt(tmpNum);
  }
 }
 for (i = 0; i < evenDigits.length; i ++){
  tmpNum = String(evenDigits[i]);
  digitTotal += parseInt(tmpNum);
 }
 digitTotal = String(digitTotal);
 if(digitTotal.charAt(1) != '0'){
  return false;
 } else {
  return true;
 }
}