// array to hold the image names for the existing users - change plan case
var imgList = new Array('products_price_free', 
                        'products_price_store', 
                        'products_price_free', 
                        'products_price_free',
                        'products_price_images',
                        'products_price_sell',
                        'products_price_free',
                        'products_price_checkout',
                        'products_price_store',
                        'products_price_reports',
                        'products_price_gallery',
                        'products_price_free',
                        'blank', 
                        'blank',
                        'products_price_personal',
                        'products_price_power',
                        'products_price_smallbiz',
                        'products_price_corporate');

var packChecked = "";

var currencySymbol = "";
if(isDE)currencySymbol = "EUR ";
if(isUK)currencySymbol = "£";

var prdName = new Array("Research", "Images", "Lister", "Checkout", "Checkout", 
                        "Gallery", "Sales Analyzer",  
                        "What's Hot", "Counters Pro");


var prdImageOn = new Array("32_pricefinder_white", "32_images", "32_lister", "32_checkout", "32_checkout", 
                           "32_gallery", "32_compete", 
                           "32_whatshot", "32_counterspro");

var prdImageOff = new Array("32_pricefinder_off", "32_images_off", "32_lister_off", "32_checkout_off", "32_checkout_off",
                            "32_gallery_off", "32_compete_off", 
                            "32_whatshot_off", "32_counterspro_off");

var prdArray = new Array(Research, Images, Sell, Checkout, Checkout2, Gallery, Reports, HotReport, CountersPro);
var hasDependency = new Array(0, 0, 1, 0, 0, 0, 0, 0, 0);

var childArray = new Array;

childArray[Sell] = new Array(Images);

var hasPlan = new Array(0,1,1,1,1,1,0,0,0);

var planElement = new Array(imagePlan, sellPlan, galPlan, checkoutPlan);
var shopDependancyArray = new Array("INTL_550_LISTINGS_PACK","INTL_275_LISTINGS_PACK", "INTL_110_LISTINGS_QUICK_PACK" ,"INTL_40_LISTINGS_QUICK_PACK", "PRD_SELL", "PRD_IMG", "PRD_CHECKOUT2");

var planChildElement = new Array;
planChildElement[Images] = imagePlan;
planChildElement[Sell] = sellPlan;
planChildElement[Gallery] = galPlan;
planChildElement[Checkout2] = checkoutPlan;

var priceNeedsCalculation = true;
promoProducts = new Array(Gallery);
var prodPrice = new Array;
prodPrice[Research] = new Array("0.00");
prodPrice[Gallery] = new Array("0.00", "0.00", "0.00", "0.00", "0.00", "0.00", "0.00");	

if(isUK){
prodPrice[Sell] = new Array("1.50", "5.00", "10.00", "20.00", "35.00", "55.00", "95.00", "140.00");
prodPrice[Checkout2] = new Array("1.50", "5.00", "10.00", "20.00", "35.00", "55.00", "95.00", "140.00");
prodPrice[Images] = new Array("2.95", "4.95", "9.95", "14.95", "19.95");
prodPrice[CountersPro] = new Array("2.95");
prodPrice[Checkout] = new Array("2.3%");
prodPrice[Reports] = new Array("5.95");
prodPrice[HotReport] = new Array("3.95");
}
if(isDE){
prodPrice[Sell] = new Array("0.00", "0.00", "0.00", "0.00", "0.00", "0.00", "0.00", "0.00");
prodPrice[Checkout2] = new Array("0.00", "0.00", "0.00", "0.00", "0.00", "0.00", "0.00", "0.00");
prodPrice[Images] = new Array("0.00", "0.00", "0.00", "0.00", "0.00");
prodPrice[CountersPro] = new Array("0.00");
prodPrice[Checkout] = new Array("0.00");
prodPrice[Reports] = new Array("0.00");
prodPrice[HotReport] = new Array("0.00");
}



var planVal = new Array;
var planText = new Array;

planVal[imagePlan] = new Array("203", "204", "205", "206", "207");
planVal[sellPlan] = new Array("101", "102", "103", "104", "109", "105", "106", "107");
planVal[checkoutPlan] = new Array("2101", "2102", "2103", "2104", "2105", "2106", "2107", "2108");
 

if(isDE){
planVal[galPlan] = new Array("930", "931", "932", "933", "934", "935");
planText[imagePlan] = new Array("10MB - EUR 2,95 pro Monat   (Jedes weitere MB EUR 0,49)",
                                "20MB - EUR 4,95 pro Monat   (Jedes weitere MB EUR 0,49)",
                                "50MB - EUR 9,95 pro Monat   (Jedes weitere MB EUR 0,49)",
                                "100MB - EUR 14,95 pro Monat  (Jedes weitere MB EUR 0,49)",
                                "150MB - EUR 19,95 pro Monat  (Jedes weitere MB EUR 0,49)");

planText[sellPlan] = new Array("10 - Auktionen EUR 2,00 pro Monat      (Jede weitere Auktion EUR 0,50)",
                               "40 - Auktionen EUR 7,50 pro Monat      (Jede weitere Auktion EUR 0,30)",
                               "110 - Auktionen EUR 16,95 pro Monat    (Jede weitere Auktion EUR 0,20)",
                               "275 - Auktionen EUR 33,95 pro Monat    (Jede weitere Auktion EUR 0,18)",
                               "550 - Auktionen EUR 56,95 pro Monat    (Jede weitere Auktion EUR 0,15)",
                               "1,100 - Auktionen EUR 89,95 pro Monat   (Jede weitere Auktion EUR 0,12)",
                               "2,750 - Auktionen EUR 149,95 pro Monat   (Jede weitere Auktion EUR 0,10)",
                               "5,600 - Auktionen EUR 224,95 pro Monat  (Jede weitere Auktion EUR 0,08)");


planText[checkoutPlan] = new Array("10 - Transaktionen EUR 2,00 pro Monat       (Jede weitere Transaktion  EUR 0,50)",
                                   "40 - Transaktionen EUR 7,50 pro Monat       (Jede weitere Transaktion EUR 0,30)",
                                   "110 - Transaktionen EUR 16,95 pro Monat    (Jede weitere Transaktion EUR 0,20)",
                                   "275 - Transaktionen EUR 33,95 pro Monat    (Jede weitere Transaktion EUR 0,18)",
                                   "550 - Transaktionen EUR 56,95 pro Monat    (Jede weitere Transaktion EUR 0,15)",
                                   "1,100 - Transaktionen EUR 89,95 pro Monat   (Jede weitere Transaktion EUR 0,12)",
                                   "2,750 - Transaktionen EUR 149,95 pro Monat  (Jede weitere Transaktion EUR 0,10)",
                                   "5,600 - Transaktionen EUR 224,95 pro Monat  (Jede weitere Transaktion EUR 0,08)");

planText[galPlan] = new Array( "110 - Auktionen EUR 2,95 pro Monat    (Jede weitere Auktion  EUR 0,03)",
                               "275 - Auktionen EUR 3,95 pro Monat    (Jede weitere Auktion  EUR 0,03)",
                               "550 - Auktionen EUR 5,95 pro Monat    (Jede weitere Auktion  EUR 0,03)",
                               "1,100 - Auktionen EUR 9,95 pro Monat    (Jede weitere Auktion  EUR 0,03)",
							   "2,750 - Auktionen EUR 14,95 pro Monat   (Jede weitere Auktion  EUR 0,03)",
                               "5,600 - Auktionen EUR 19,95 pro Monat   (Jede weitere Auktion  EUR 0,03)");
}

if(isUK){
planVal[galPlan] = new Array("903", "904", "905", "906", "907", "908");
planText[imagePlan] = new Array("10MB - £2.95 /month   (Each additional MB £0.49)",
                                "20MB - £5.95 /month   (Each additional MB £0.49)",
                                "50MB - £9.95 /month   (Each additional MB £0.49)",
                                "100MB - £14.95 /month  (Each additional MB £0.49)",
                                "150MB - £19.95 /month  (Each additional MB £0.49)");

planText[sellPlan] = new Array("10 - Listings £1.50 /month      (Each adtl. Listing £0.15)",
                               "40 - Listings £5.00 /month      (Each adtl. Listings £0.13)",
                               "110 - Listings £10.00 /month    (Each adtl. Listing £0.10)",
                               "275 - Listings £20.00 /month    (Each adtl. Listing £0.08)",
                               "550 - Listings £35.00 /month    (Each adtl. Listing £0.06)",
                               "1,100 - Listings £55.00 /month   (Each adtl. Listing £0.05)",
                               "2,750 - Listings £95.00 /month   (Each adtl. Listing £0.04)",
                               "5,600 - Listings £140.00 /month  (Each adtl. Listing £0.03)");


planText[checkoutPlan] = new Array("10 - Transactions £1.50 /month       (Each adtl. Transaction £0.20)",
                                   "40 - Transactions £5.00 /month       (Each adtl. Transaction £0.18)",
                                   "110 - Transactions £10.00 /month    (Each adtl. Transaction £0.15)",
                                   "275 - Transactions £20.00 /month    (Each adtl. Transaction £0.12)",
                                   "550 - Transactions £35.00 /month    (Each adtl. Transaction £0.10)",
                                   "1,100 - Transactions £55.00 /month   (Each adtl. Transaction £0.08)",
                                   "2,750 - Transactions £95.00 /month  (Each adtl. Transaction £0.05)",
                                   "5,600 - Transactions £140.00 /month  (Each adtl. Transaction £0.04)");
planText[galPlan] = new Array("110 - Listings £2.95 /month      (Each adtl. Listings £0.03)",
                               "275 - Listings £3.95 /month      (Each adtl. Listings £0.03)",
                               "550 - Listings £5.95 /month      (Each adtl. Listings £0.03)",
                               "1100 - Listings £9.95 /month      (Each adtl. Listings £0.03)",
							   "2750 - Listings £14.95 /month      (Each adtl. Listings £0.03)",
                               "5600 - Listings £19.95 /month      (Each adtl. Listings £0.03)");
}

function getSelectedPackIndex(){
   var retIndex = "-1";
   for (var i=0; i<packArray.length; i++){
      if (document.forms['form1'].elements[packArray[i]]){
         if (document.forms['form1'].elements[packArray[i]].checked == true){
            retIndex = i;
            break;
         }

      }
   }
   return retIndex;
}

// function to return the index of the checked box                                 
function returnIndex(element) {
   var rIndex = 0;
   for (i = 0; i < document.form1.elements.length; i++) {
      if (document.form1.elements[i].name == element) {
         rIndex = i;
      }
   }
   return rIndex;
}

// function to check the dependency
function checkDependency() {
   var arg;
   for (i=0; i < checkDependency.arguments.length; i++) {
      arg = checkDependency.arguments[i];
      document.form1.elements[arg].checked = true;
   }
}

// function to check the dependencies in case of unchecking a checkbox
function unCheckDependency() {
   var arg;
   parentChecked = 0;
   for (i=0; i < unCheckDependency.arguments.length; i++) {
      arg = unCheckDependency.arguments[i];
      if (document.form1.elements[arg].checked == true) {
         parentChecked++;
      }
   }
   if (parentChecked > 0) {
      return false;
   } else {
      return true;
   }
}

// function to set the image depending on the selected elements. There are different images for change plan case.
function setImage(elemname, req) {
   var addImage = "a" + elemname;
   var productImage = "p" + elemname;
   if (document.images[addImage]) {
      if (req == "R")
         document.images[addImage].src = "/corp/images/icon_required.gif"  ;
      else if (req == "I")
         document.images[addImage].src = "/corp/images/icon_included.gif";
      else 
         document.images[addImage].src = "/images/blank.gif";
   }
   if (document.images[productImage])
      document.images[productImage].src = "/images/" + prdImageOn[getPrdIndex(elemname)] + ".gif";
   
}

// function to reset the images
function resetImage(elemname) {
   var addImage = "a" + elemname;
   var productImage = "p" + elemname;
   if (document.images[addImage]) {
	  if(flow == "remove")
		document.images[addImage].src = "/corp/images/icon_remove.gif"  
	  else
	    document.images[addImage].src = "/corp/images/icon_add.gif"  
   }
   if (document.images[productImage])
      document.images[productImage].src = "/images/" + prdImageOff[getPrdIndex(elemname)] + ".gif";
}
// Function to check the select the product
function fillRequired(formname, elemname) {
var productName = prdName[getPrdIndex(elemname)];
var foundDependency = false;
var parentElemName = "";
if (document.forms[formname].elements[elemname].checked == true) {

  //added here
   setImage(elemname, "N"); 
   if(isDE){
    if (flow != "remove" && hasDependency[getPrdIndex(elemname)]){
          for (var j=0; j<childArray[elemname].length; j++){
             if (document.forms['form1'].elements[childArray[elemname][j]]){
                document.forms['form1'].elements[childArray[elemname][j]].checked = true;
                setImage(childArray[elemname][j], "R");
             }
          }
       }
   }
} else{
    if(isDE && flow != "remove"){
        for (var i=0; i<hasDependency.length; i++){
          if (hasDependency[i] == true &&
              document.forms['form1'].elements[prdArray[i]] &&
              document.forms['form1'].elements[prdArray[i]].checked == true){
              parentElemName = prdName[i];
             for (var j=0; j<childArray[prdArray[i]].length; j++){
                if (childArray[prdArray[i]][j] == elemname){
                   foundDependency = true;
                   break;
                }
             }
          }
          if (foundDependency) break;
       }

       if (foundDependency){
          document.forms[formname].elements[elemname].checked = true;
          Alert("Um " + parentElemName +" Optimal zu verwenden, ist eine Abonnierung für "+ productName +" benötigt.<br/> \"" + productName +"\" kann als Unabhängiges Produkt abonniert werden, aber "+ parentElemName +" muß immer zusammen mit "+ productName + " abonniert werden.");         
          return;
       }
    }
   resetImage(elemname);
   for (k = 0; k < packArray.length; k++ )
	{
	  	for (j = 0; j < packProducts[k].length; j++ )
		{			
			if(elemname == packProducts[k][j]) 
			{
                if(document.form1.elements[packArray[k]])
				document.form1.elements[packArray[k]].checked = false;
			}
		}
	}
}
  //ended here

}
// end of function to select the product

function printDebugInfo() {
   // print all form values
   var debugStr = "";
   for (i=1; i< document.form1.elements.length; i++) {
      if (document.form1.elements[i].type == "checkbox") {
         if(document.form1.elements[i].checked == true) {
            chkStr = "YES";
         } else {
            chkStr = "NO";
         }
         debugStr = debugStr + document.form1.elements[i].name + ' = ' + document.form1.elements[i].value + " Checked = " + chkStr + '\n';
      } else {
         debugStr = debugStr + document.form1.elements[i].name + ' = ' + document.form1.elements[i].value + '\n';
      }
   }
   alert('Form values are \n' + debugStr);
}

// check the product selection on form submission
function chkProduct(action) {
   var checked = false;
   var shopDependancy = false;
   
   for (i = 0; i < document.form1.elements.length; i++) {
      if (document.form1.elements[i].type == "checkbox") {
         for (var k = 0; k < shopDependancyArray.length; k++) {
             if(document.form1.elements[i].name == shopDependancyArray[k] && document.form1.elements[i].checked== true){
                 shopDependancy = true;
                 break;
             }
         }
         if (document.form1.elements[i].checked == true) {
            checked = true;
         }
      }
   }
   if (flow != "" && flow !="dgpack") {
      if (!checked) {
		  if(isUK){
			 Alert('Please select a product to continue.');}
		  if(isDE){
			  Alert('Bitte wählen Sie ein Produkt aus, fortzufahren.');}
         return false;
	 }
     if(shopDependancy && storesHasAccess && flow != "add"){        
			 Alert(alertRemoveStores);
        }
     }
   
   if (action == "price") {
      frmSubmit('form1', 'frmButton',priceIt);
   } else if (action == "buy") {
      frmSubmit('form1', 'frmButton',buyIt);
   } else if (action == "continue" || action == "cont") { 		
      frmSubmit('form1', 'frmButton', cont);
   }
   
}

function chkQuickPack(_pack) {
   priceNeedsCalculation = true;
   var selQP = _pack.name;
   var aIndex=-1; 
   if(flow != ""){
	for (var k = 0; k < packArray.length; k++ )
	{
		if(packArray[k] == selQP)
			aIndex = k;
		else{
			if(toggleCB(packArray[k])){
				removeProducts(packProducts[k]);
			}
			packChecked = "";
		}
	}	
	packChecked = _pack.name;

	if(aIndex > -1){
		if(_pack.checked == true){
			includePkg(packProducts[aIndex]);
            setImage(packChecked, "A");
		}
		else{
            resetImage(packChecked);
			removeProducts(packProducts[aIndex]); 
			for (var i=0; i<planElement.length; i++){
				if (document.forms['form1'].elements[planElement[i]]){
					if (document.forms['form1'].elements[planElement[i]].length == 1 && flow == "")
						resetPlan(planElement[i]);
				}
			}
		}
	}
  }
   if(flow == ""){
		getPrice();		
   }
}

function toggleCB(pack) {
	if (document.forms['form1'].elements[pack]){
		if(document.form1.elements[pack].checked){
			document.form1.elements[pack].checked = false;
            resetImage(pack);
			return true;
		 }
		 return false;
     }
}

// function to toggle the Quick pack
function toggleQP() {
  for (var i=0; i<toggleQP.arguments.length; i++){
	  arg = toggleQP.arguments[i];
     if (document.forms['form1'].elements[arg]){
        document.form1.elements[arg].checked = false;
     }
  }
}

// function to set the include image for Quick Pack
function includePkg(packArr) {
   for(var ip=0; ip<packArr.length; ip++){
		arg = packArr[ip];
      if (document.forms['form1'].elements[arg] &&
          document.forms['form1'].elements[arg].type == "checkbox") {
         document.forms['form1'].elements[arg].checked = true;
         setImage(arg, "I");
      }	  
   }
}

// function to uncheck the child products
function removeProducts(packArr) {
   for(var ip=0; ip<packArr.length; ip++){
	arg = packArr[ip];
      if (document.forms['form1'].elements[arg]) {
         document.forms['form1'].elements[arg].checked = false;
         resetImage(arg);
      }	  
   }
}

// general refresh function to get the images based on the checked boxes. Used in many places.
function refreshImages() {
   for (var i=0; i<prdArray.length; i++){
      if (document.forms['form1'].elements[prdArray[i]] &&
          document.forms['form1'].elements[prdArray[i]].checked == true)
         setImage(prdArray[i], "");
   }
   if(flow == ""){
	   chkPriceNeedsCalculation();
	   getPrice();  
   }

   document.form1.elements[Direct].value = "";
   document.form1.elements[Anywhere].value = "";
}

function setPlans(packName){
   
   for (var i=0; i<packPlans[packName].length; i++){
	   var planDD = "", pText = "", pVal = "";
      planDD = document.forms['form1'].elements[planElement[i]];
      if (packPlans[packName][i]!= "null"){
         for (var j=0; j<planVal[planElement[i]].length; j++){
            if (planVal[planElement[i]][j] == packPlans[packName][i]){
               pText = planText[planElement[i]][j];
               pVal = planVal[planElement[i]][j];
               break;
            }
			if(packPlans[packName][i] == "901")
			 {
				if(isDE){
				pText = "40 - Auktionen  EUR 0,00 pro Monat    (Jede weitere Auktion  EUR 0,03)";
				}
				if(isUK){
				pText = "40 - Listings £0.00 /month      (Each adtl. Listings £0.03)";
				}
				pVal = "901";
			 }
         }
         planDD.length = 0;
         planDD.options[0] = new Option(pText, pVal);
         planDD.options[0].selected = true;
      } else {
         if (planDD.length == 1)
            resetPlan(planElement[i]);
      }
   }
}



function resetPlan(elem){
   if (document.forms['form1'].elements[elem]){
      document.forms['form1'].elements[elem].length = 0;
      for (var k=0; k<planVal[elem].length; k++)
         document.forms['form1'].elements[elem].options[k] = new Option(planText[elem][k], planVal[elem][k]);
      document.forms['form1'].elements[elem].options[0].selected = true;
   }
}


function removeQuickPack() {
   var imgname;
   for (i=10; i < 16; i++) {
      imgname = "i" + document.form1.elements[i].name;
      if (document.form1.elements[i]) {
         document.form1.elements[i].checked = false;
         if (document.images[imgname]) {
            document.images[imgname].src = "/images/blank.gif";
         }
      }
   }
}

// Function to know if Quick pack is checked or not
function isQuickPack() {
   var isChecked = 0
   for (i=10; i < 16; i++) {
      if (document.forms['form1'].elements[i].checked == true) {
         isChecked++;
      }
   }
   if (isChecked > 0) {
      return true;
   } else {
      return false;
   }
}

// Function to know which Quick pack is checked.
function getQuickPack() {
   var selQuickPack = "";
   for (i=0; i < packArray.length; i++) {
      if (document.forms['form1'].elements[packArray[i]] && document.forms['form1'].elements[packArray[i]].checked == true) {
         selQuickPack = document.forms['form1'].elements[packArray[i]].name;
      }
   }
   return selQuickPack;
}

function populateArray() {
   if (insideAppFlow) {
      for (i = 0; i < document.form1.elements.length; i++) {
         if (document.form1.elements[i].type == "checkbox") {
            if (document.form1.elements[i].checked == true) {
               arrChkProducts[count] = document.form1.elements[i].name;
               count++;
            }
         }
      }
   }
}

function includeImages() {
   var arg;
   var imgname;
   for (i=0; i < includeImages.arguments.length; i++) {
      arg = includeImages.arguments[i];
      imgname = "i" + arg;
      if (document.form1.elements[arg]) {
         document.images[imgname].src = "/corp/images/icon_included.gif"; 
      }
   }
}

function reqImages() {
   var arg;
   var imgname;
   for (i=0; i < reqImages.arguments.length; i++) {
      arg = reqImages.arguments[i];
      imgname = "i" + arg;
      if (document.form1.elements[arg]) {
         document.images[imgname].src = "/corp/images/icon_required.gif"; 
      }
   }
}

// Function to know if the particular product is checked
function isProductChecked(){
   var retVal = false;
   for (var i=0; i<prdArray.length; i++){
      if (document.forms['form1'].elements[prdArray[i]] &&
          document.forms['form1'].elements[prdArray[i]].checked == true){
         retVal = true;
         break;
      }
   }
   return retVal;
}
function getPrdIndex(el) {
   for (var gi = 0; gi < prdArray.length; gi++) {
      if (prdArray[gi] == el)
         break;
   }
   return gi;
}

function getQuickPackIndex(){
   var retPackIndex="";
   for (var i=0; i<packArray.length; i++){
      if (document.forms['form1'].elements[packArray[i]] &&
          document.forms['form1'].elements[packArray[i]].checked == true){
         retPackIndex = i;
         break;
      }
   }
   return retPackIndex;
}


function selectProduct(el) {
var elemname = el.name;
var productName = prdName[getPrdIndex(elemname)];
var foundDependency = false;
var parentElemName = "";
chkPriceNeedsCalculation();
if (el.checked == true) {
   setImage(elemname, "N"); 
   if(isDE){
    if (hasDependency[getPrdIndex(elemname)]){
          for (var j=0; j<childArray[elemname].length; j++){
             if (document.forms['form1'].elements[childArray[elemname][j]]){
                document.forms['form1'].elements[childArray[elemname][j]].checked = true;
                setImage(childArray[elemname][j], "R");
             }
          }
       }
   }
} else{
   if(isDE){
       resetImage(elemname, "A");
        for (var i=0; i<hasDependency.length; i++){
          if (hasDependency[i] == true &&
              document.forms['form1'].elements[prdArray[i]] &&
              document.forms['form1'].elements[prdArray[i]].checked == true){
              parentElemName = prdName[i];
             for (var j=0; j<childArray[prdArray[i]].length; j++){
                if (childArray[prdArray[i]][j] == elemname){
                   foundDependency = true;
                   break;
                }
             }
          }
          if (foundDependency) break;
       }

       if (foundDependency){
          el.checked = true;
          Alert("Um " + parentElemName +" Optimal zu verwenden, ist eine Abonnierung für "+ productName +" benötigt.<br/> \"" + productName +"\" kann als Unabhängiges Produkt abonniert werden, aber "+ parentElemName +" muß immer zusammen mit "+ productName + " abonniert werden.");         
          return;
       }
    } else {
           var checkedPack = getQuickPackIndex();
           if (!(isNaN(parseInt(checkedPack))) || checkedPack != ""){
              for (var k=0; k<packProducts[checkedPack].length; k++){		  
                 if (packProducts[checkedPack][k] == elemname){
                    document.forms['form1'].elements[packArray[checkedPack]].checked = false;
                    break;
                 }
              }
              if(document.forms['form1'].elements[packArray[checkedPack]].checked == false){
                 for (var i=0; i<planElement.length; i++){
                    if (document.forms['form1'].elements[planElement[i]]){
                       if (document.forms['form1'].elements[planElement[i]].length == 1)
                          resetPlan(planElement[i]);
                    }
                 }
                 for(k=0; k<packProducts[checkedPack].length; k++)
                    setImage(packProducts[checkedPack][k], "");
              }
           }
           resetImage(elemname);
           var prdIndex = getPrdIndex(elemname);}
    }

   getPrice();
}


function chkPriceNeedsCalculation(){
   if (calculatePrice() == "0.00")
      priceNeedsCalculation = false;
   else
      priceNeedsCalculation = true;
}
/**********************  Price Calculation - DHTML section ****************/

function getPrice(){
   var totalPrice = calculatePrice();
   if (is_dhtml){
	  /*document.getElementById("mCharge").childNodes[0].nodeValue = currencySymbol + replaceDot(totalPrice);
      document.getElementById("ppCharge").childNodes[0].nodeValue = currencySymbol + replaceDot(Round(totalPrice - Round(totalPrice * 20/100)));
      document.getElementById("mSavings").childNodes[0].nodeValue = currencySymbol + replaceDot(Round(totalPrice * 20/100));*/
      document.getElementById("mTotal").childNodes[0].nodeValue = currencySymbol + replaceDot(totalPrice);      
   } else {
      /*document.forms['form1'].elements['mCharge'].options[0] = null;
      document.forms['form1'].elements['mCharge'].options[0] = new Option(currencySymbol + replaceDot(totalPrice), "");
      document.forms['form1'].elements['mCharge'].options[0].selected = true;
      document.forms['form1'].elements['ppCharge'].options[0] = null;
      document.forms['form1'].elements['ppCharge'].options[0] = new Option(currencySymbol + replaceDot(Round(totalPrice - Round(totalPrice * 20/100))), "");
      document.forms['form1'].elements['ppCharge'].options[0].selected = true;
      document.forms['form1'].elements['mSavings'].options[0] = null;
      document.forms['form1'].elements['mSavings'].options[0] = new Option(currencySymbol + replaceDot(Round(totalPrice * 20/100)), "");
      document.forms['form1'].elements['mSavings'].options[0].selected = true;*/
      document.forms['form1'].elements['mTotal'].options[0] = null;
      document.forms['form1'].elements['mTotal'].options[0] = new Option(currencySymbol + replaceDot(totalPrice), "");
      document.forms['form1'].elements['mTotal'].options[0].selected = true;
   }
   document.forms['form1'].elements['prepayAmount'].value = replaceDot(Round(totalPrice - Round(totalPrice * 20/100)));
   priceNeedsCalculation = false;
}

function isPromoProducts(){
   var promoProductChecked = false;
   for (var i=0; i<prdArray.length; i++){
      if (document.forms['form1'].elements[prdArray[i]] &&
          document.forms['form1'].elements[prdArray[i]].checked == true){
         for (var j=0; j<promoProducts.length; j++){
            if (promoProducts[j] == prdArray[i])
               promoProductChecked = true;
         }
      }
   }
   return promoProductChecked;
}

function calculatePrice(){
   var totalPrice = "";
   var selPackName = "";
   var prdTempPrice = "";

   if(isUK){
       var selPackIndex = getSelectedPackIndex();
       if (selPackIndex != "-1") {
          totalPrice = packPrice[selPackIndex];
          selPackName = getQuickPackIndex();
       }
   }
 
   for (var i=0; i<prdArray.length; i++){
       var donotIncludePrd = false;	   
       if(isUK){
            if (!(isNaN(parseInt(selPackName))) || selPackName != "" ){
              for (var j=0; j<packProducts[selPackName].length; j++){
                 if (packProducts[selPackName][j] == prdArray[i]){
                    donotIncludePrd = true;
                    break;
                 }
              }
           }
       }

       if (donotIncludePrd){
          continue;
       } else {
           
          if (document.forms['form1'].elements[prdArray[i]]){
             if (document.forms['form1'].elements[prdArray[i]].checked == true){
                
                   if(hasPlan[i])
                      prdTempPrice = prodPrice[prdArray[i]][document.forms['form1'].elements[planChildElement[prdArray[i]]].selectedIndex];
                   else
                      prdTempPrice = prodPrice[prdArray[i]][0];	
                      totalPrice = (totalPrice * 1) + (prdTempPrice * 1);
                             
             }
          }
       }
   }
   return Round(totalPrice);
}

function Round(number){
   var retNumber = "" + Math.round(number * 100)/100;
   var i = retNumber.indexOf(".");
   if (i < 0)
      retNumber += ".00";
   else if ((i+2) == retNumber.length)
       retNumber += "0";   
   return retNumber;
}

function isNonPromoProducts(){
   var nonPromoProductChecked = false;
   for (var i=0; i<prdArray.length; i++){
      if (document.forms['form1'].elements[prdArray[i]] &&
          document.forms['form1'].elements[prdArray[i]].checked == true){
          for(var g =0; g < promoProducts.length; g++){
             if (prdArray[i] != promoProducts[g]) 
                 nonPromoProductChecked = true;
          }
			 if(calculatePrice()==0)
			 nonPromoProductChecked = false;
			 
      if (nonPromoProductChecked)
         break;
      }
   }
   return nonPromoProductChecked;
}

function checkOtherPacks(e){
    if(e.checked){
        for (var i=0; i<packArray.length; i++){
            if(document.forms['form1'].elements[packArray[i]])
            document.forms['form1'].elements[packArray[i]].checked = false;
        }
        e.checked = true;
        isPromoPack();        
    }
    if(isDE){
        if(e.name == 'MR_QUICK_PACK' && e.checked)
            document.forms['form1'].elements['PRD_RESEARCH'].disabled = true;
        else
            document.forms['form1'].elements['PRD_RESEARCH'].disabled = false;
    }
    /*if(isUK){
        chkQuickPack(e);
    }*/
}

function isPromoPack(){
   var promoPackChecked = false;
   /*if(e.checked){
   for (var i=0; i<packArray.length; i++){
      if (document.forms['form1'].elements[packArray[i]] &&
          document.forms['form1'].elements[packArray[i]].checked == true){
          for(var g =0; g < promoPacks.length; g++){
             if (packArray[i] == promoPacks[g]) 
                 promoPackChecked = true;
          }			 
      if (promoPackChecked)
         break;
      }
   }
   }
   if(promoPackChecked){
       if(isDE){
			  Alert('Vorauszahlungen und die zuhörige Rabatte gelten leider nicht für packs die kostenlose oder mit Promos angeboten werden.');
		  }
		  if(isUK){
	         Alert('We are sorry, but you cannot prepay packs that are free or on promo.');
		 }
         e.checked = false;
         return;
   }else{
       if(isUK){
           calPrepay();
       }
   }*/
}

function replaceDot(str)
{
	if(isDE){
	str = str.replace(".", ",");
	}
	return str;
}

function calPrepay(){
   var prepayVal, monthlyCharges;
   chk = false;//e.checked;
   var qp ="";
   qp= getQuickPack();
    if (qp == "" && (!isNonPromoProducts() || !isProductChecked())){
		  if(isDE){
			  Alert('Vorauszahlungen und die zuhörige Rabatte gelten leider nicht für Produkte die kostenlose oder mit Promos angeboten werden.');
		  }
		  if(isUK){
	         Alert('We are sorry, but you cannot prepay products that are free or on promo.');
		 }
         //e.checked = false;
         return;
      }
   if (is_dhtml){
      prepayVal = document.getElementById("ppCharge").childNodes[0].nodeValue;
      monthlyCharges = document.getElementById("mCharge").childNodes[0].nodeValue;
      if (chk)
         document.getElementById("mTotal").childNodes[0].nodeValue = prepayVal;
      else
         document.getElementById("mTotal").childNodes[0].nodeValue = monthlyCharges;
   } else {
      prepayVal = document.forms['form1'].elements['ppCharge'].options[0].text;
      monthlyCharges =  document.forms['form1'].elements['mCharge'].options[0].text;
      if (chk){
         document.forms['form1'].elements['mTotal'].options[0] = new Option(prepayVal, "");
         document.forms['form1'].elements['mTotal'].options[0].selected = true;
      } else {
         document.forms['form1'].elements['mTotal'].options[0] = new Option(monthlyCharges, "");
         document.forms['form1'].elements['mTotal'].options[0].selected = true;
      }
   }
}

<!--
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function onBodyload()
{
   MM_preloadImages('/images/btn_format_1_center.gif','/images/btn_format_2_center.gif','/images/common/box1_curve_topLeft.gif','/images/common/box1_curve_topRight.gif','/images/common/box1_curve_bottomLeft.gif','/images/common/box1_curve_bottomRight.gif','/images/bh1_box1_topLine.gif','/images/bh1_box1_bottomLine.gif','/images/bh1_box1_leftLine.gif','/images/bh1_box1_rightLine.gif','/images/common/box2_curve_topLeft.gif','/images/common/box2_curve_topRight.gif','/images/common/box2_curve_bottomLeft.gif','/images/common/box2_curve_bottomRight.gif','/images/bh1_box2_topLine.gif','/images/bh1_box2_bottomLine.gif','/images/bh1_box2_leftLine.gif','/images/bh1_box2_rightLine.gif','/images/common/box3_curve_topLeft.gif','/images/common/box3_curve_topRight.gif','/images/common/box3_curve_bottomLeft.gif','/images/common/box3_curve_bottomRight.gif','/images/common/box4_curve_topLeft.gif','/images/common/box4_curve_topRight.gif','/images/common/box4_curve_bottomLeft.gif','/images/common/box4_curve_bottomRight.gif','/images/common/btn_format_1_left.gif','/images/common/btn_format_1_right.gif','/images/common/btn_format_2_left.gif','/images/common/btn_format_2_right.gif');
}