MonetarySymbol        = '$';
DisplayNotice         = true;
DisplayShippingColumn = false;
DisplayShippingRow    = true;
DisplayTaxRow         = false;
TaxRate               = 0.0;
TaxByRegion           = false;
TaxPrompt             = 'For tax purposes, please select if you are an Australian resident before continuing';
TaxablePrompt         = 'Australian Residents';
NonTaxablePrompt      = 'Other Countries';
MinimumOrder          = 10.00;

MinimumOrderPrompt    = 'Your order is below our minimum order, please order more before checking out.';

PaymentProcessor      = '';

OutputItemName = 'NAME_'; 
OutputItemId = ''; 
OutputItemQuantity = 'QUANTITY_'; 
OutputItemPrice = ''; 
OutputItemShipping = ''; 
OutputItemAddtlInfo = 'ADDTLINFO_'; 
OutputOrderSubtotal = 'SUBTOTAL'; 
OutputOrderShipping = 'SHIPPING'; 
OutputOrderTax = ''; 
OutputOrderTotal = 'TOTAL'; 
AppendItemNumToOutput = true; 
HiddenFieldsToCheckout = true; 

if ( !bLanguageDefined ) {
   strSorry  = "I'm Sorry, your basket is full, please checkout, and return to place another order if you wish.";
   strAdded  +=  strADDTLINFO + " added to your shopping cart.";
   strRemove = "Click 'Ok' to remove this product from your shopping cart.";
   strILabel = "Product Id";
   strDLabel = "Product Name/Description";
   strQLabel = "Quantity";
   strPLabel = "Price";
   strSLabel = "Shipping";
   strRLabel = "Remove From Cart";
   strRButton= "Remove";
   strSUB    = "SUBTOTAL";
   strSHIP   = "SHIPPING";
   strTAX    = "TAX";
   strTOT    = "TOTAL";
   strErrQty = "Invalid Quantity.";
   strNewQty = 'Please enter new quantity:';
   bLanguageDefined = true;
}

function CKquantity(checkString) {
   var strNewQuantity = "";

   for ( i = 0; i < checkString.length; i++ ) {
      ch = checkString.substring(i, i+1);
      if ( (ch >= "0" && ch <= "9") || (ch == '.') )
         strNewQuantity += ch;
   }

   if ( strNewQuantity.length < 1 )
      strNewQuantity = "1";

   return(strNewQuantity);
}

function AddToCart(thisForm) {
   var iNumberOrdered = 0;
   var bAlreadyInCart = false;
   var notice = "";
   iNumberOrdered = GetCookie("NumberOrdered");

   if ( iNumberOrdered == null )
      iNumberOrdered = 0;

   if ( thisForm.ID_NUM == null )
      strID_NUM    = "";
   else
      strID_NUM    = thisForm.ID_NUM.value;

   if ( thisForm.QUANTITY == null )
      strQUANTITY  = "1";
   else
      strQUANTITY  = thisForm.QUANTITY.value;

   if ( thisForm.PRICE == null )
      strPRICE     = "0.00";
   else
      strPRICE     = thisForm.PRICE.value;

   if ( thisForm.NAME == null )
      strNAME      = "";
   else
      strNAME      = thisForm.NAME.value;

   if ( thisForm.SHIPPING == null )
      strSHIPPING  = "0.00";
   else
      strSHIPPING  = null;

   if ( thisForm.ADDITIONALINFO == null ) {
      strADDTLINFO = "";
   } else {
      strADDTLINFO = thisForm.ADDITIONALINFO[thisForm.ADDITIONALINFO.selectedIndex].value;
   }
   if ( thisForm.ADDITIONALINFO2 != null ) {
      strADDTLINFO += "; " + thisForm.ADDITIONALINFO2[thisForm.ADDITIONALINFO2.selectedIndex].value;
   }
   if ( thisForm.ADDITIONALINFO3 != null ) {
      strADDTLINFO += "; " + thisForm.ADDITIONALINFO3[thisForm.ADDITIONALINFO3.selectedIndex].value;
   }
   if ( thisForm.ADDITIONALINFO4 != null ) {
      strADDTLINFO += "; " + thisForm.ADDITIONALINFO4[thisForm.ADDITIONALINFO4.selectedIndex].value;
   }	  


   //Is this product already in the cart?  If so, increment quantity instead of adding another.
   for ( i = 1; i <= iNumberOrdered; i++ ) {
      NewOrder = "Order." + i;
      database = "";
      database = GetCookie(NewOrder);

      Token0 = database.indexOf("|", 0);
      Token1 = database.indexOf("|", Token0+1);
      Token2 = database.indexOf("|", Token1+1);
      Token3 = database.indexOf("|", Token2+1);
      Token4 = database.indexOf("|", Token3+1);

      fields = new Array;
      fields[0] = database.substring( 0, Token0 );
      fields[1] = database.substring( Token0+1, Token1 );
      fields[2] = database.substring( Token1+1, Token2 );
      fields[3] = database.substring( Token2+1, Token3 );
      fields[4] = database.substring( Token3+1, Token4 );
      fields[5] = database.substring( Token4+1, database.length );

      if ( fields[0] == strID_NUM &&
           fields[2] == strPRICE  &&
           fields[3] == strNAME   &&
           fields[5] == strADDTLINFO
         ) {
         bAlreadyInCart = true;
         dbUpdatedOrder = strID_NUM    + "|" +
                          (parseInt(strQUANTITY)+parseInt(fields[1]))  + "|" +
                          strPRICE     + "|" +
                          strNAME      + "|" +
                          strSHIPPING  + "|" +
                          strADDTLINFO;
         strNewOrder = "Order." + i;
         DeleteCookie(strNewOrder, "/");
         SetCookie(strNewOrder, dbUpdatedOrder, null, "/");
         notice = strQUANTITY + " " + strNAME + strAdded;
         break;
      }
   }


   if ( !bAlreadyInCart ) {
      iNumberOrdered++;

      if ( iNumberOrdered > 20)
         alert( strSorry );
      else {
         dbUpdatedOrder = strID_NUM    + "|" + 
                          strQUANTITY  + "|" +
                          strPRICE     + "|" +
                          strNAME      + "|" +
                          strSHIPPING  + "|" +
                          strADDTLINFO;

         strNewOrder = "Order." + iNumberOrdered;
         SetCookie(strNewOrder, dbUpdatedOrder, null, "/");
         SetCookie("NumberOrdered", iNumberOrdered, null, "/");
         notice = strQUANTITY + " " + strNAME + strAdded;
      }
   }

   if ( DisplayNotice )
      alert(notice);
}

function getCookieVal (offset) {
   var endstr = document.cookie.indexOf (";", offset);

   if ( endstr == -1 )
      endstr = document.cookie.length;
   return(unescape(document.cookie.substring(offset, endstr)));
}

function FixCookieDate (date) {
   var base = new Date(0);
   var skew = base.getTime();

   date.setTime (date.getTime() - skew);
}

function GetCookie (name) {
   var arg = name + "=";
   var alen = arg.length;
   var clen = document.cookie.length;
   var i = 0;

   while ( i < clen ) {
      var j = i + alen;
      if ( document.cookie.substring(i, j) == arg ) return(getCookieVal (j));
      i = document.cookie.indexOf(" ", i) + 1;
      if ( i == 0 ) break;
   }

   return(null);
}

function SetCookie (name,value,expires,path,domain,secure) {
   document.cookie = name + "=" + escape (value) +
                     ((expires) ? "; expires=" + expires.toGMTString() : "") +
                     ((path) ? "; path=" + path : "") +
                     ((domain) ? "; domain=" + domain : "") +
                     ((secure) ? "; secure" : "");
}

function DeleteCookie (name,path,domain) {
   if ( GetCookie(name) ) {
      document.cookie = name + "=" +
                        ((path) ? "; path=" + path : "") +
                        ((domain) ? "; domain=" + domain : "") +
                        "; expires=Thu, 01-Jan-70 00:00:01 GMT";
   }
}

function moneyFormat(input) {
   var dollars = Math.floor(input);
   var tmp = new String(input);

   for ( var decimalAt = 0; decimalAt < tmp.length; decimalAt++ ) {
      if ( tmp.charAt(decimalAt)=="." )
         break;
   }

   var cents  = "" + Math.round(input * 100);
   cents = cents.substring(cents.length-2, cents.length)
           dollars += ((tmp.charAt(decimalAt+2)=="9")&&(cents=="00"))? 1 : 0;

   if ( cents == "0" )
      cents = "00";

   return(dollars + "." + cents);
}
function RemoveFromCart(RemOrder) {
   if ( confirm( strRemove ) ) {
      NumberOrdered = GetCookie("NumberOrdered");
      for ( i=RemOrder; i < NumberOrdered; i++ ) {
         NewOrder1 = "Order." + (i+1);
         NewOrder2 = "Order." + (i);
         database = GetCookie(NewOrder1);
         SetCookie (NewOrder2, database, null, "/");
      }
      NewOrder = "Order." + NumberOrdered;
      SetCookie ("NumberOrdered", NumberOrdered-1, null, "/");
      DeleteCookie(NewOrder, "/");
      location.href=location.href;
   }
}
function ChangeQuantity(OrderItem,NewQuantity) {
   if ( isNaN(NewQuantity) ) {
      alert( strErrQty );
   } else {
      NewOrder = "Order." + OrderItem;
      database = "";
      database = GetCookie(NewOrder);

      Token0 = database.indexOf("|", 0);
      Token1 = database.indexOf("|", Token0+1);
      Token2 = database.indexOf("|", Token1+1);
      Token3 = database.indexOf("|", Token2+1);
      Token4 = database.indexOf("|", Token3+1);

      fields = new Array;
      fields[0] = database.substring( 0, Token0 );
      fields[1] = database.substring( Token0+1, Token1 );
      fields[2] = database.substring( Token1+1, Token2 );
      fields[3] = database.substring( Token2+1, Token3 );
      fields[4] = database.substring( Token3+1, Token4 );
      fields[5] = database.substring( Token4+1, database.length );

      dbUpdatedOrder = fields[0] + "|" +
                       NewQuantity + "|" +
                       fields[2] + "|" +
                       fields[3] + "|" +
                       fields[4] + "|" +
                       fields[5];
      strNewOrder = "Order." + OrderItem;
      DeleteCookie(strNewOrder, "/");
      SetCookie(strNewOrder, dbUpdatedOrder, null, "/");
      location.href=location.href;      
   }
}
function GetFromCart( fShipping ) {
   ManageCart( );
}
function RadioChecked( radiobutton ) {
   var bChecked = false;
   var rlen = radiobutton.length;
   for ( i=0; i < rlen; i++ ) {
      if ( radiobutton[i].checked )
         bChecked = true;
   }    
   return bChecked;
} 
QueryString.keys = new Array();
QueryString.values = new Array();
function QueryString(key) {
   var value = null;
   for (var i=0;i<QueryString.keys.length;i++) {
      if (QueryString.keys[i]==key) {
         value = QueryString.values[i];
         break;
      }
   }
   return value;
} 
function QueryString_Parse() {
   var query = window.location.search.substring(1);
   var pairs = query.split("&"); for (var i=0;i<pairs.length;i++) {
      var pos = pairs[i].indexOf('=');
      if (pos >= 0) {
         var argname = pairs[i].substring(0,pos);
         var value = pairs[i].substring(pos+1);
         QueryString.keys[QueryString.keys.length] = argname;
         QueryString.values[QueryString.values.length] = value;
      }
   }
}
function ManageCart( ) {
   var iNumberOrdered = 0;    //Number of products ordered
   var fTotal         = 0;    //Total cost of order
   var fTax           = 0;    //Tax amount
   var fShipping      = 0;    //Shipping amount
   var strTotal       = "";   //Total cost formatted as money
   var strTax         = "";   //Total tax formatted as money
   var strShipping    = "";   //Total shipping formatted as money
   var strOutput      = "";   //String to be written to page
   var bDisplay       = true; //Whether to write string to the page (here for programmers)

   iNumberOrdered = GetCookie("NumberOrdered");
   if ( iNumberOrdered == null )
      iNumberOrdered = 0;

   if ( bDisplay )
      strOutput = "<table width=\"100%\"class=\"nopcart\"><tr>" +
                  "<td class=\"nopheader\"><strong>"+strILabel+"</strong></td>" +
                  "<td class=\"nopheader\"><strong>"+strDLabel+"</strong></td>" +
                  "<td class=\"nopheader\"><strong>"+strQLabel+"</strong></td>" +
                  "<td class=\"nopheader\"><strong>"+strPLabel+"</strong></td>" +
                  (DisplayShippingColumn?"<td class=\"nopheader\"><strong>"+strSLabel+"</strong></td>":"") +
                  "<td class=\"nopheader2\"><strong>"+strRLabel+"</strong></td></tr>";

   if ( iNumberOrdered == 0 ) {
      strOutput += "<tr><td colspan='6' class=\"nopentry\"><br /><strong>Your cart is empty</strong><br /><br /></td></tr>";
   }

   for ( i = 1; i <= iNumberOrdered; i++ ) {
      NewOrder = "Order." + i;
      database = "";
      database = GetCookie(NewOrder);

      Token0 = database.indexOf("|", 0);
      Token1 = database.indexOf("|", Token0+1);
      Token2 = database.indexOf("|", Token1+1);
      Token3 = database.indexOf("|", Token2+1);
      Token4 = database.indexOf("|", Token3+1);

      fields = new Array;
      fields[0] = database.substring( 0, Token0 );                 // Product ID
      fields[1] = database.substring( Token0+1, Token1 );          // Quantity
      fields[2] = database.substring( Token1+1, Token2 );          // Price
      fields[3] = database.substring( Token2+1, Token3 );          // Product Name/Description
      fields[4] = database.substring( Token3+1, Token4 );          // Shipping Cost
      fields[5] = database.substring( Token4+1, database.length ); //Additional Information

      fTotal     += (parseInt(fields[1]) * parseFloat(fields[2]) );
      fShipping  = 8.95;
      fTax        = (fTotal * TaxRate);
      strTotal    = moneyFormat(fTotal);
      strTax      = moneyFormat(fTax);
      strShipping = moneyFormat(fShipping);

      if ( bDisplay ) {
         strOutput += "<tr><td class=\"nopentry\">"  + fields[0] + "</td>";

         if ( fields[5] == "" )
            strOutput += "<td class=\"nopentry\">"  + fields[3] + "</td>";
         else
            strOutput += "<td class=\"nopentry\">"  + fields[3] + " - <i>"+ fields[5] + "</i></td>";

         strOutput += "<td class=\"nopentry\"><input type=\"text\" name=\"Q\" size=\"2\" value=\"" + fields[1] + "\" onChange=\"ChangeQuantity("+i+", this.value);\"></td>";
         strOutput += "<td class=\"nopentry\">"+ MonetarySymbol + moneyFormat(fields[2]) + "/ea</td>";

         if ( DisplayShippingColumn ) {
            if ( parseFloat(fields[4]) > 0 )
               strOutput += "<td class=\"nopentry\">"+ MonetarySymbol + moneyFormat(fields[4]) + "/ea</td>";
            else
               strOutput += "<td class=\"nopentry\">N/A</td>";
         }

         strOutput += "<td class=\"nopentry\"><input type=\"button\" value=\" "+strRButton+" \" onclick=\"RemoveFromCart("+i+")\" class=\"nopbutton\"></td></tr>";
      }

      if ( AppendItemNumToOutput ) {
         strFooter = i;
      } else {
         strFooter = "";
      }
      if ( HiddenFieldsToCheckout ) {
         strOutput += "<input type=hidden name=\"" + OutputItemId        + strFooter + "\" value=\"" + fields[0] + "\">";
         strOutput += "<input type=hidden name=\"" + OutputItemQuantity  + strFooter + "\" value=\"" + fields[1] + "\">";
         strOutput += "<input type=hidden name=\"" + OutputItemPrice     + strFooter + "\" value=\"" + fields[2] + "\">";
         strOutput += "<input type=hidden name=\"" + OutputItemName      + strFooter + "\" value=\"" + fields[3] + "\">";
         strOutput += "<input type=hidden name=\"" + OutputItemShipping  + strFooter + "\" value=\"" + fields[4] + "\">";
         strOutput += "<input type=hidden name=\"" + OutputItemAddtlInfo + strFooter + "\" value=\"" + fields[5] + "\">";
      }

   }

   if ( bDisplay ) {
      strOutput += "<tr><td class=\"noptotal\" colspan=\"4\"><strong>"+strSUB+"</strong></td>";
      strOutput += "<td class=\"noptotal\" colspan=\"2\"><strong>" + MonetarySymbol + strTotal + "</strong></td>";
      strOutput += "</tr>";

      if ( DisplayShippingRow ) {
         strOutput += "<tr><td class=\"noptotal\" colspan=\"4\"><strong>"+strSHIP+"</strong></td>";
         strOutput += "<td class=\"noptotal\" colspan=\"2\"><strong>" + MonetarySymbol + strShipping + "</strong></td>";
         strOutput += "</tr>";
      }

      if ( DisplayTaxRow || TaxByRegion ) {
         if ( TaxByRegion ) {
            strOutput += "<tr><td class=\"noptotal\" colspan=\"4\"><strong>"+strTAX+"</strong></td>";
            strOutput += "<td class=\"noptotal\" colspan=\"2\"><strong>";
            strOutput += "<input type=radio name=\""+OutputOrderTax+"\" value=\"" + strTax + "\">";
            strOutput += TaxablePrompt + ": " + MonetarySymbol + strTax;
            strOutput += "<br /><input type=radio name=\""+OutputOrderTax+"\" value=\"0.00\">";
            strOutput += NonTaxablePrompt + ": " + MonetarySymbol + "0.00";
            strOutput += "</strong></td>";
            strOutput += "</tr>";
         } else {
            strOutput += "<tr><td class=\"noptotal\" colspan=\"4\"><strong>"+strTAX+"</strong></td>";
            strOutput += "<td class=\"noptotal\" colspan=\"2\"><strong>" + MonetarySymbol + strTax + "</strong></td>";
            strOutput += "</tr>";
         }
      }

      if ( !TaxByRegion ) {
         strOutput += "<tr><td class=\"noptotal\" colspan=\"4\"><strong>"+strTOT+"</strong></td>";
         strOutput += "<td class=\"noptotal\" colspan=\"2\"><strong>" + MonetarySymbol + moneyFormat((fTotal + fShipping + fTax)) + "</strong></td>";
         strOutput += "</tr>";
      }
      strOutput += "</table>";

      if ( HiddenFieldsToCheckout ) {
         strOutput += "<input type=hidden name=\""+OutputOrderSubtotal+"\" value=\""+ MonetarySymbol + strTotal + "\">";
         strOutput += "<input type=hidden name=\""+OutputOrderShipping+"\" value=\""+ MonetarySymbol + strShipping + "\">";
         strOutput += "<input type=hidden name=\""+OutputOrderTax+"\"      value=\""+ MonetarySymbol + strTax + "\">";
         strOutput += "<input type=hidden name=\""+OutputOrderTotal+"\"    value=\""+ MonetarySymbol + moneyFormat((fTotal + fShipping + fTax)) + "\">";
      }
   }
   g_TotalCost = (fTotal + fShipping + fTax);

   document.write(strOutput);
   document.close();
}
var g_TotalCost = 0;
function ValidateCart( theForm ) {
   if ( TaxByRegion ) {
      if ( !RadioChecked(eval("theForm."+OutputOrderTax)) ) {
         alert( TaxPrompt );
         return false;
      }
   }

   if ( MinimumOrder >= 0.01 ) {
      if ( g_TotalCost < MinimumOrder ) {
         alert( MinimumOrderPrompt );
         return false;
      }
   }

   return true;
}
function CheckoutCart( ) {
   var iNumberOrdered = 0;    //Number of products ordered
   var fTotal         = 0;    //Total cost of order
   var fTax           = 0;    //Tax amount
   var fShipping      = 0;    //Shipping amount
   var strTotal       = "";   //Total cost formatted as money
   var strTax         = "";   //Total tax formatted as money
   var strShipping    = "";   //Total shipping formatted as money
   var strOutput      = "";   //String to be written to page
   var bDisplay       = true; //Whether to write string to the page (here for programmers)
   var strPP          = "";   //Payment Processor Description Field

   iNumberOrdered = GetCookie("NumberOrdered");
   if ( iNumberOrdered == null )
      iNumberOrdered = 0;

   if ( TaxByRegion ) {
      QueryString_Parse();
      fTax = parseFloat( QueryString( OutputOrderTax ) );
      strTax = moneyFormat(fTax);
   }

   if ( bDisplay )
      strOutput = "<table width=\"100%\" class=\"nopcart\"><tr>" +
                  "<td class=\"nopheader\"><strong>"+strILabel+"</strong></td>" +
                  "<td class=\"nopheader\"><strong>"+strDLabel+"</strong></td>" +
                  "<td class=\"nopheader\"><strong>"+strQLabel+"</strong></td>" +
                  "<td class=\"nopheader\"><strong>"+strPLabel+"</strong></td>" +
                  (DisplayShippingColumn?"<td class=\"nopheader\"><strong>"+strSLabel+"</strong></td>":"") +
                  "</tr>";

   for ( i = 1; i <= iNumberOrdered; i++ ) {
      NewOrder = "Order." + i;
      database = "";
      database = GetCookie(NewOrder);

      Token0 = database.indexOf("|", 0);
      Token1 = database.indexOf("|", Token0+1);
      Token2 = database.indexOf("|", Token1+1);
      Token3 = database.indexOf("|", Token2+1);
      Token4 = database.indexOf("|", Token3+1);

      fields = new Array;
      fields[0] = database.substring( 0, Token0 );                 // Product ID
      fields[1] = database.substring( Token0+1, Token1 );          // Quantity
      fields[2] = database.substring( Token1+1, Token2 );          // Price
      fields[3] = database.substring( Token2+1, Token3 );          // Product Name/Description
      fields[4] = database.substring( Token3+1, Token4 );          // Shipping Cost
      fields[5] = database.substring( Token4+1, database.length ); //Additional Information

      fTotal     += (parseInt(fields[1]) * parseFloat(fields[2]) );
      fShipping  = 8.95;
      if ( !TaxByRegion ) fTax = (fTotal * TaxRate);
      strTotal    = moneyFormat(fTotal);
      if ( !TaxByRegion ) strTax = moneyFormat(fTax);
      strShipping = moneyFormat(fShipping);

      if ( bDisplay ) {
         strOutput += "<tr><td class=\"nopentry\">"  + fields[0] + "</td>";

         if ( fields[5] == "" )
            strOutput += "<td class=\"nopentry\">"  + fields[3] + "</td>";
         else
            strOutput += "<td class=\"nopentry\">"  + fields[3] + " - <I>"+ fields[5] + "</I></td>";

         strOutput += "<td class=\"nopentry\">" + fields[1] + "</td>";
         strOutput += "<td class=\"nopentry\">"+ MonetarySymbol + moneyFormat(fields[2]) + "/ea</td>";

         if ( DisplayShippingColumn ) {
            if ( parseFloat(fields[4]) > 0 )
               strOutput += "<td class=\"nopentry\">"+ MonetarySymbol + moneyFormat(fields[4]) + "/ea</td>";
            else
               strOutput += "<td class=\"nopentry\">N/A</td>";
         }

         strOutput += "</tr>";
      }

      if ( AppendItemNumToOutput ) {
         strFooter = i;
      } else {
         strFooter = "";
      }
      if ( PaymentProcessor != '' ) {
         //Process description field for payment processors instead of hidden values.
         //Format Description of product as:
         // ID, Name, Qty X
         strPP += fields[0] + ", " + fields[3];
         if ( fields[5] != "" )
            strPP += " - " + fields[5];
         strPP += ", Qty. " + fields[1] + "\n";
      } else {
         strOutput += "<input type=hidden name=\"" + OutputItemId        + strFooter + "\" value=\"" + fields[0] + "\">";
         strOutput += "<input type=hidden name=\"" + OutputItemQuantity  + strFooter + "\" value=\"" + fields[1] + "\">";
         strOutput += "<input type=hidden name=\"" + OutputItemPrice     + strFooter + "\" value=\"" + fields[2] + "\">";
         strOutput += "<input type=hidden name=\"" + OutputItemName      + strFooter + "\" value=\"" + fields[3] + "\">";
         strOutput += "<input type=hidden name=\"" + OutputItemShipping  + strFooter + "\" value=\"" + fields[4] + "\">";
         strOutput += "<input type=hidden name=\"" + OutputItemAddtlInfo + strFooter + "\" value=\"" + fields[5] + "\">";
      } 

   }

   if ( bDisplay ) {
      strOutput += "<tr><td class=\"noptotal\" colspan=\"3\"><strong>"+strSUB+"</strong></td>";
      strOutput += "<td class=\"noptotal\" colspan=\"2\" ALIGN=RIGHT><strong>" + MonetarySymbol + strTotal + "</strong></td>";
      strOutput += "</tr>";

      if ( DisplayShippingRow ) {
         strOutput += "<tr><td class=\"noptotal\" colspan=\"3\"><strong>"+strSHIP+"</strong></td>";
         strOutput += "<td class=\"noptotal\" colspan=\"2\" ALIGN=RIGHT><strong>" + MonetarySymbol + strShipping + "</strong></td>";
         strOutput += "</tr>";
      }

      if ( DisplayTaxRow || TaxByRegion ) {
         strOutput += "<tr><td class=\"noptotal\" colspan=\"3\"><strong>"+strTAX+"</strong></td>";
         strOutput += "<td class=\"noptotal\" colspan=\"2\" ALIGN=RIGHT><strong>" + MonetarySymbol + strTax + "</strong></td>";
         strOutput += "</tr>";
      }

      strOutput += "<tr><td class=\"noptotal\" colspan=\"3\"><strong>"+strTOT+"</strong></td>";
      strOutput += "<td class=\"noptotal\" colspan=\"2\" align=\"right\"><strong>" + MonetarySymbol + moneyFormat((fTotal + fShipping + fTax)) + "</strong></td>";
      strOutput += "</tr>";

      strOutput += "</table>";

      
      if ( PaymentProcessor == 'an') {
         //Process this for Authorize.net WebConnect
         strOutput += "<input type=hidden name=\"x_Version\" value=\"3.0\">";
         strOutput += "<input type=hidden name=\"x_Show_Form\" value=\"PAYMENT_FORM\">";
         strOutput += "<input type=hidden name=\"x_Description\" value=\""+ strPP + "\">";
         strOutput += "<input type=hidden name=\"x_Amount\" value=\""+ moneyFormat((fTotal + fShipping + fTax)) + "\">";
      } else if ( PaymentProcessor == 'wp') {
         //Process this for WorldPay
         strOutput += "<input type=hidden name=\"desc\" value=\""+ strPP + "\">";
         strOutput += "<input type=hidden name=\"amount\" value=\""+ moneyFormat((fTotal + fShipping + fTax)) + "\">";
      } else if ( PaymentProcessor == 'lp') {
         //Process this for LinkPoint         
         strOutput += "<input type=hidden name=\"mode\" value=\"fullpay\">";
         strOutput += "<input type=hidden name=\"chargetotal\" value=\""+ moneyFormat((fTotal + fShipping + fTax)) + "\">";
         strOutput += "<input type=hidden name=\"tax\" value=\""+ MonetarySymbol + strTax + "\">";
         strOutput += "<input type=hidden name=\"subtotal\" value=\""+ MonetarySymbol + strTotal + "\">";
         strOutput += "<input type=hidden name=\"shipping\" value=\""+ MonetarySymbol + strShipping + "\">";
         strOutput += "<input type=hidden name=\"desc\" value=\""+ strPP + "\">";
      } else {
         strOutput += "<input type=hidden name=\""+OutputOrderSubtotal+"\" value=\""+ MonetarySymbol + strTotal + "\">";
         strOutput += "<input type=hidden name=\""+OutputOrderShipping+"\" value=\""+ MonetarySymbol + strShipping + "\">";
         strOutput += "<input type=hidden name=\""+OutputOrderTax+"\"      value=\""+ MonetarySymbol + strTax + "\">";
         strOutput += "<input type=hidden name=\""+OutputOrderTotal+"\"    value=\""+ MonetarySymbol + moneyFormat((fTotal + fShipping + fTax)) + "\">";
      }
   }

   document.write(strOutput);
   document.close();
}
function Print_total( ) { 
var strOutput = ""; //String to be written to page 
var strTotal = ""; //Total cost formatted as money 
var fTotal = 0; 
var iNumberOrdered = 0; //Number of products ordered 


iNumberOrdered = GetCookie("NumberOrdered"); 
if ( iNumberOrdered == null ) 
iNumberOrdered = 0; 


for ( i = 1; i <= iNumberOrdered; i++ ) { 

NewOrder = "Order." + i; 
database = ""; 
database = GetCookie(NewOrder); 

Token0 = database.indexOf("|", 0); 
Token1 = database.indexOf("|", Token0+1); 
Token2 = database.indexOf("|", Token1+1); 
Token3 = database.indexOf("|", Token2+1); 
Token4 = database.indexOf("|", Token3+1); 

fields = new Array; 
fields[0] = database.substring( 0, Token0 ); // Product ID 
fields[1] = database.substring( Token0+1, Token1 ); // Quantity 
fields[2] = database.substring( Token1+1, Token2 ); // Price 
fields[3] = database.substring( Token2+1, Token3 ); // Product Name/Description 
fields[4] = database.substring( Token3+1, Token4 ); // Weight 
fields[5] = database.substring( Token4+1, database.length ); //Additional Information 

fTotal += (parseInt(fields[1]) * parseFloat(fields[2]) ); 

} 

strTotal = moneyFormat(fTotal); 
strOutput+=strTotal; 
document.write('$' + strOutput); 

} 


function genCRN(){	

//generate a random number and floor it

num = (Math.random()*345678.987);
num = Math.floor(num);

//ensure that the number is five digits long

		if (num  < 10) {
		num = num *10000;
		}
		else if(num < 100) {
		num = num * 1000;
		}
		else if (num < 1000) {
		num = num *100;
		}
		else if (num < 10000) {
		num = num *10;
		}
		else if (num > 100000) {
		num = num /10;
		num = Math.floor(num);
		}
		else if (num > 1000000) {
		num = num /100;
		num = Math.floor(num);
		}
		else if (num > 10000000) {
		num = num /1000;
		num = Math.floor(num);
		}
	//convert the number to a string
	
	crn =  new String (num);
	
	//take each digit of the number string
	
  	var num1 = (crn.substring(0,1))*2;
	var num2 = (crn.substring(1,2)) *1;
	var num3 = (crn.substring(2,3))*2;
	var num4 = (crn.substring(3,4))*1;
	var num5 = (crn.substring(4,5))*2;
	
	//take the odd digits and convert them to strings
	
	num1str = new String(num1);
	num3str = new String(num3);
	num5str = new String(num5);
	
	//new variable to take string length - value is either 1 or 2
	
	num1len = num1str.length;
	num3len = num3str.length;
	num5len = num5str.length;
	
	//breaks the string down into it's parts if it's two digits long
	//also converts string back to integer by multiplying by one
	
	if (num1len = 2) {
	var num1substr1 =(num1str.substring(0,1))*1;  
	var num1substr2 =(num1str.substring(1,2))*1;
	var num1tot = num1substr1 + num1substr2;
	}
	
	if (num3len = 2) {
	var num3substr1 =(num3str.substring(0,1))*1;
	var num3substr2 =(num3str.substring(1,2))*1;
	var num3tot = num3substr1 + num3substr2;
	}
	
		if (num5len = 2) {
	var num5substr1 =(num5str.substring(0,1))*1;
	var num5substr2 =(num5str.substring(1,2))*1;
	var num5tot = num5substr1 + num5substr2;
	}
	
	
	//convert string back to number
	
	var sumpart1 = num1 *1;
	var sumpart2 = num2 *1;
	var sumpart3 = num3 *1;
	var sumpart4 = num4 *1;
	var sumpart5 = num5 *1;
	
	//declare the sum variable, sum the parts, divide them by ten
	
	sum = (num1tot + sumpart2 + num3tot + sumpart4 + num5tot);
	divided = sum /10;

	
	//convert var to string
	
	divstr = divided.toString();
	rem =  (divstr.substring(2,3))*1;
	
	//subtract remainder from 10 to get check digit, after checking that the remainder isn't zero
	
	if (rem == 0) {rem = 10}
	digit = 10 - rem;
	
	//convert checkdigit back to string
	
	digitstr = new String(digit);
	
	//add check digit to crn
	
	refno = new String(crn + digitstr);
	
	//write out hidden form field to pass to server on submit
	
	document.write ("<input type='hidden' name='refno' value=\"" + refno +  "\"/>");
	}