////////////////////////////////////////////////////////////////
//
// Weblication® CMS Shop
// erstellt durch Scholl Communications AG, 77694 Kehl, www.scholl.de
// erstellt mit Weblication® Content Management Server, www.weblication.de
// Stand: Mai 2004
//
////////////////////////////////////////////////////////////////

////////////////////////////////////////////////////////////////
//
// Anzupassende Variablen:
//
// Vorlage fuer den Kopf der Bestellung
var orderHeaderTpl  = '<table width="100%" border="0" cellspacing="0" cellpadding="2" class="orderTable"><tr><td class="tdBorderBottom" bgcolor="#F0F0F0" width="30" align="center" valign="bottom">Menge</td><td bgcolor="#F0F0F0" class="tdBorderBottom" width="255" align="left" valign="bottom">Bezeichnung</td><td bgcolor="#F0F0F0" class="tdBorderBottom" align="right" valign="bottom" width="70">Preis</td><td class="tdBorderBottom" width="70" bgcolor="#F0F0F0" align="right" valign="bottom">Gesamt</td><td bgcolor="#F0F0F0" class="tdBorderBottom" align="right" style="text-align:right;padding-top:5px;">&nbsp;</td></tr>';
//
// Zeilenvorlage eines Produktes in der Bestellung
var orderProductTpl  = '<tr><td class="tdBorderBottom" width="30" align="center" valign="top"><input type="text" name="productAmount" value="$amount" onBlur="setProduct(\'$productId\', this.value,\'$productUrlName\',\'\');" style="width:32px;text-align:right;padding-right:2px"></td><td class="tdBorderBottom" width="255" align="left" valign="top">$productName</td><td class="tdBorderBottom" align="right" valign="top" width="70">€$price</td><td class="tdBorderBottom" width="70" bgcolor="#F0F0F0" align="right" valign="top">€$sum</td><td class="tdBorderBottom" align="center" valign="top" width="35"><table align="center" cellpadding="0" cellspacing="0" border="0"><tr><td><input type="hidden" name="product_$productName_$productId" value="(Art.Nr. $productId) $productMeta1 $productMeta2 $amount Stueck à $price = $sum"></td><td><a class="textDecorationNone" href="javascript:clearProduct(\'$productId\');" title="Produkt löschen"><img src="/wDeutsch/shop/img/loeschen.gif" title="Produkt löschen" alt="Produkt löschen" border="0" style="border-style:solid;border-width:1px;border-color:#000000;"></a></td></tr></table></td></tr>';
//
// Vorlage fuer die Summe der Bestellung
var orderSumNettoTpl = '<tr><td class="tdBorderBottom" class="text">&nbsp;</td><td class="tdBorderBottom">Summe Netto</td><td class="tdBorderBottom">&nbsp;</td><td bgcolor="#F0F0F0" align="right" class="tdBorderBottom">€$ordersum<input type="hidden" name="orderSum" value="$ordersum"></td><td class="tdBorderBottom">&nbsp;</td></tr>';
//
// Vorlage fuer die Summe der Mehrwertsteuer
var orderSumTaxTpl = '';
/*'<tr><td>&nbsp;</td><td align="left" >enthaltene 20% MwSt.</td><td></td><td bgcolor="#F0F0F0" align="right" style="padding-right:4px;">€$ordersumtax<input type="hidden" name="orderSumTax" value="$ordersumtax">&nbsp;&nbsp;</td><td>&nbsp;</td></tr>';*/
//
// Vorlage fuer die Summe der Bestellung
var orderSumBruttoTpl = '<tr><td>&nbsp;</td><td align="left" style="padding-top:5px;">Gesamtbetrag (inkl. MwSt.)</td><td>&nbsp;</td><td align="right" bgcolor="#CCCCCC" style="padding-top:5px;">€$ordersum<input type="hidden" name="orderSum" value="$ordersum"></td><td>&nbsp;</td></tr>';
//
// Vorlage fuer den Fuss der Bestellung
var orderFooterTpl  = '<tr align="left" valign="top"><td colspan="5">&nbsp;</td></tr><tr align="left" valign="top"><td colspan="6"></td></tr></table>';
//
// Sind Preise Brutto [0|1] (0=Nettopreise, 1=Bruttopreise)
var productPricesBrutto = 1;
//
// Mindestbestellwert
var minOrderValue = 10;
//
// Ausgabe Mindestbestellwert
var minOrderTpl   = '<span style="color:#FF0000;">Der Mindestbestellwert beträgt ' + minOrderValue + ',00 €!</span><br><br>';
//
// Ausgabe Mindestbestellwert in JavaScript Dialogfenster 
var minOrderAlert = 'Der Mindestbestellwert beträgt ' + minOrderValue + ',00 €!';
//
// Versandkostenmatrix           (Versandkosten, Wertuntergrenze, Wertobergrenze)
// var freightCharges    = new Array()
//     freightCharges[0] = new Array(5.95         ,  0              , 20);
//     freightCharges[1] = new Array(3.95         , 20              , 50);
//     freightCharges[2] = new Array(0            , 50              , 999999);

var freightCharges = new Array();
    freightCharges[0] = 5;
    freightCharges[1] = 13.50;
    freightCharges[2] = 13.50;
 
//
// Ausgabe Versandkosten
var freightChargesTpl = '<tr><td class="tdBorderBottom">&nbsp;</td><td align="left" class="tdBorderBottom">Versandkosten</td><td class="tdBorderBottom">&nbsp;</td><td class="tdBorderBottom" align="right" bgcolor="#F0F0F0">€$freightCharges<input type="hidden" name="freightCharges" value="$freightcharges"></td><td class="tdBorderBottom">&nbsp;</td></tr>';
//
// Mehrwehrtsteuersatz in Prozent
var taxValuePercent = 20;
//
// Anzeige von Preisen ohne Nachkommaangabe
var stringNoCent = ".00";
//
// Kleinster Wert auf den bei der MwSt gerundet werden soll
var roundValue = 0.01;
//
//erscheint wenn ein Pflichtfeld nicht ausgefüllt wurde
var messageObligation = " ist ein Pflichtfeld!\n"; 
//
//Id des Shops
var shopId = 'wShop';
//
// Ausgabe der Nachname
var chargeForwardTpl = '<tr><td class="tdBorderBottom">&nbsp;</td><td align="left" class="tdBorderBottom">Nachnahme</td><td class="tdBorderBottom">&nbsp;</td><td class="tdBorderBottom" align="right" bgcolor="#F0F0F0">€$chargeForward</td><td class="tdBorderBottom">&nbsp;</td></tr>';
////////////////////////////////////////////////////////////////

////////////////////////////////////////////////////////////////
//
// Globale Variablen (nicht ändern)
//
////////////////////////////////////////////////////////////////
//
var isMinOrderValue = "";
//
////////////////////////////////////////////////////////////////

////////////////////////////////////////////////////////////////
//
// Beschreibung: Zeigt den Inhalt des Warenkorbs an
//
////////////////////////////////////////////////////////////////

function showProducts(){
  showBasketInfo();
}

////////////////////////////////////////////////////////////////
//
// Beschreibung: Zeigt den Inhalt des Warenkorbs an
//
////////////////////////////////////////////////////////////////

function getBasketInfo(info){
  return showBasketInfo(info, 'return');
}

////////////////////////////////////////////////////////////////
//
// Beschreibung: Zeigt Informationen zum Warenkorb an
//
////////////////////////////////////////////////////////////////

  function showBasketInfo(info, option){

    var productStr = getCookie(shopId);
    var productRowTmp;
    var numberProducts = 0;
    var numberProductsTimeout = 64;

    if(! info){
      info = "";
    }  
    
    var entry = productStr;
  
    var productId      = "";
    var productName    = "";
    var productUrlName = "";
    var productMeta1   = "";
    var productMeta2   = "";
    var productAmount  = 1;
    var productPrice   = 0;    
    var productSum     = 0;
    var orderSum       = 0;
    var orderSumNetto  = 0;
    var orderSumBrutto = 0;    
    var orderSumTax    = 0;
    var productPricePrint = 0;
    var productSumPrint = 0;
    var i = 0;

    if(info == ""){                      
      document.write(orderHeaderTpl);    
    }  
  
    var products = productStr.split('~~~');
    
    for(var i = products.length - 1; i >= 0; i--){
      if(products[i] != ''){
        entry      = products[i].replace(/p:/, '');    
        //alert(entry);  
      
        productId     = entry.replace(/^([^\~]+)\~___.*/, '$1');
        if(productId == entry){
          productId = "";
        }
        productAmount = entry.replace(/.*\~___([^\~]+)\~__-.*/, '$1');    
        if(productAmount == entry){
          productAmount = "";
        }   
           
        productName   = entry.replace(/.*\~__-([^\~]+)\~_-_.*/, '$1');
	productName = productName.replace(/\+/g, " ");
        if(productName == entry){
          productName = "";
        }
        else
        {
         productName = productName.replace('%26','&');
        }
	//alert(productName);
           
        productUrlName   = entry.replace(/.*\~__-([^\~]+)\~_-_.*/, '$1');
        if(productUrlName == entry){
          productUrlName = "";
        } 
        else
        {
         productUrlName = escape(productUrlName);
         productUrlName = productUrlName.replace('%27','\\\'');
        }
        
        productPrice  = entry.replace(/.*\~_-_([^\~]+)\~_--.*/, '$1');    
        if(productPrice == entry){
          productPrice = "";
        }    
        productMeta1  = entry.replace(/.*\~_--([^\~]+)\~-_-.*/, '$1');    
        if(productMeta1 == entry){
          productMeta1 = "";
        } 
        productMeta2  = entry.replace(/.*\~-_-([^\~]+)\~--_.*/, '$1');    
        if(productMeta2 == entry){
          productMeta2 = "";
        } 
        if(productPrice != ""){
          productPrice  = productPrice.replace(/\,/, ".");
          productPrice  = Math.round(parseFloat(productPrice)* 100)/100;
          productSum    = Math.round(productPrice * parseFloat(productAmount) * 100)/100;;
        }
        
        if(entry != "" && productPrice.toString() != ""){
          productPricePrint  = convertPrice(productPrice);    
          productSumPrint    = convertPrice(productSum);        
          productRowTmp = orderProductTpl.replace(/\$productId/g, productId);
          productRowTmp = productRowTmp.replace(/\$productName/g, productName);
          productRowTmp = productRowTmp.replace(/\$productUrlName/g, productUrlName);
          productRowTmp = productRowTmp.replace(/\$amount/g, productAmount);
          productRowTmp = productRowTmp.replace(/\$price/g, productPricePrint);
          productRowTmp = productRowTmp.replace(/\$sum/g, productSumPrint);    
          productRowTmp = productRowTmp.replace(/\$productMeta1/g, productMeta1); 
          productRowTmp = productRowTmp.replace(/\$productMeta2/g, productMeta2);     
          if(info == ""){                    
            document.write(productRowTmp);
          }  
          orderSum += productSum;
          if(entry != ""){
            numberProducts += parseInt(productAmount);
          }              
        }      
      }
    } 
    
    if(productPricesBrutto == 0){
      checkMinOrderValue(orderSum * (100 + taxValuePercent) / 100);
      if(info == "" && orderSum != 0){  
        if(freightCharges.length != -1){
          orderSum = orderSum + getFreightCharge(orderSum);
        }  
      }
      orderSumNetto = orderSum;
      orderSumNetto = convertPrice(orderSumNetto);    
      orderSumNettoTpl = orderSumNettoTpl.replace(/\$ordersum/g, orderSumNetto); 

      orderSumTax = orderSum * taxValuePercent / 100;
      orderSumTax = convertPrice(orderSumTax);
      orderSumTaxTpl = orderSumTaxTpl.replace(/\$ordersumtax/g, orderSumTax);        
    
      orderSumBrutto = orderSum * (100 + taxValuePercent) / 100;
      orderSumBrutto = convertPrice(orderSumBrutto);    
      orderSumBruttoTpl = orderSumBruttoTpl.replace(/\$ordersum/g, orderSumBrutto);    

      freightChargesTpl = freightChargesTpl.replace(/\$freightcharges/g, getFreightCharge(orderSum));

      if(info == ""){      
        if(orderSum != 0){
          document.write(getFreightChargesTpl(orderSum));  
        }
        document.write(orderSumNettoTpl);    
        document.write(orderSumBruttoTpl);
        document.write(orderSumTaxTpl);   
      }  
    }
    else{
      checkMinOrderValue(orderSum);
      var freightChargesTemplate = getFreightChargesTpl(orderSum);
      if(info == "" && orderSum != 0){ 
        if(freightCharges.length != -1){
          orderSum = orderSum + getFreightCharge(orderSum);
        }
      }
      orderSumTax = orderSum / (100 + taxValuePercent) * taxValuePercent;
      orderSumTax = convertPrice(orderSumTax);
      orderSumTaxTpl = orderSumTaxTpl.replace(/\$ordersumtax/g, orderSumTax);        
    
      orderSumBrutto = orderSum;
      orderSumBrutto = convertPrice(orderSumBrutto);    
      orderSumBruttoTpl = orderSumBruttoTpl.replace(/\$ordersum/g, orderSumBrutto);    

      freightChargesTpl = freightChargesTpl.replace(/\$freightcharges/g, getFreightCharge(orderSum));
      if(info == ""){ 
        if(orderSum != 0){   
          document.write(freightChargesTemplate); 
        }   
        document.write(orderSumBruttoTpl);
        document.write(orderSumTaxTpl);    
      }  
    }    
    
    if(info == ""){                      
      document.write(orderFooterTpl);
      if(isMinOrderValue == false){
        document.write(minOrderTpl);
      }  
    }  
    else if(info == "numberProducts"){    
      if(option == "return"){                  
        return numberProducts;
      }
      else{
        document.write(numberProducts);      
      }  
    }      
    else if(info == "sumBrutto"){                      
      if(option == "return"){                  
        return orderSumBrutto;
      }
      else{
        document.write(orderSumBrutto);      
      }        
    }       
  }      
    
////////////////////////////////////////////////////////////////
//
// Beschreibung: Konvertiert die Preise
//
////////////////////////////////////////////////////////////////  
  
  function convertPrice(price){

    price = Math.round(price * 100)/100;  
    
    if(parseInt(roundValue) != 0){
      var convertedRoundValue = 1 / roundValue;
      price = parseInt(price * convertedRoundValue + 0.5) / convertedRoundValue;
    }

    var priceInt = parseInt(price);

    
    if(price == priceInt){
      price += stringNoCent;    
      return price;
    }
   
    var testPrice = /\.(\d+)$/;
    testPrice.test(price);
    var result = RegExp.$1;
    if(result == ""){
      price += stringNoCent;
    }
    else if(result.length == 1){
      price += "0";
    }
    return price;
  }
  
////////////////////////////////////////////////////////////////
//
// Beschreibung: Fuegt ein neues Produkt dem Warenkorb hinzu
//
////////////////////////////////////////////////////////////////

  function addProduct (productId, productAmount, productName, productPrice, productMeta1, productMeta2){
  
    var productStr = getCookie(shopId);
    productName = productName.replace('%27','\'');
	productName = productName.replace(/\+/,' ');
    
    if(!productMeta1){
      productMeta1 = '';
    }
    if(!productMeta2){
      productMeta2 = '';
    }
    
    if(isNaN(productAmount) == true || productAmount < 1){
      return;
    }
    
    var regExpStr;
    var existsProduct = new RegExp(":" + productId + "~___");
    if(existsProduct.test(productStr) == true){
      var numberProductsBasket    = productStr.replace(":" + productId + "~___", ":~~~~~~~~");
      numberProductsBasket    = numberProductsBasket.replace(/.*\~\~\~\~\~\~\~\~/, "");    
      numberProductsBasket    = numberProductsBasket.replace(/^(\d+).*/, '$1');        

      var numberProductsBasketNew = parseInt(numberProductsBasket) + parseInt(productAmount);
      productStr       = productStr.replace(":" + productId + "~___", ":~~~~~~~~");
      var dollar1      = productStr.replace(/\~\~\~\~\~\~\~\~(\d+).*$/, '');
      productStr       = productStr.replace(/(.*)\~\~\~\~\~\~\~\~(\d+)/, dollar1 + productId + "~___" +  numberProductsBasketNew);
      setProducts(productStr);
    }
    else{
      var productsFirst = new RegExp("p:");

      if(productsFirst.test(productStr) == true){
        productStr = "p:" + productId + "~___" + productAmount + "~__-" + productName + "~_-_" + productPrice + "~_--" + productMeta1 + "~-_-" + productMeta2 + "~--_" + "~~~" + productStr;
      }
      else{
        productStr = "p:" + productId + "~___" + productAmount + "~__-" + productName + "~_-_" + productPrice + "~_--" + productMeta1 + "~-_-" + productMeta2 + "~--_" + "~~~";      
      }     
      setProducts(productStr);
    }
    document.location.reload();

  }  
////////////////////////////////////////////////////////////////
//
// Beschreibung: Setzt eine bestimmte Anzahl eines Produktes
//
////////////////////////////////////////////////////////////////

  function setProduct (productId, productAmount, productName, productPrice, productMeta1, productMeta2){
  
    var productStr = getCookie(shopId);
    productName = productName.replace('%27','\'');
    
    var regExpStr;
    var existsProduct = new RegExp(":" + productId + "~___");
    if(existsProduct.test(productStr) == true){
      var numberProductsBasket    = productStr.replace(":" + productId + "~___", ":~~~~~~~~");
      numberProductsBasket    = numberProductsBasket.replace(/.*\~\~\~\~\~\~\~\~/, "");
      numberProductsBasket    = numberProductsBasket.replace(/^(\d+).*/, '$1');          

      var numberProductsBasketNew = parseInt(productAmount);
      productStr       = productStr.replace(":" + productId + "~___", ":~~~~~~~~");
      var dollar1      = productStr.replace(/\~\~\~\~\~\~\~\~(\d+).*$/, '');
      productStr       = productStr.replace(/(.*)\~\~\~\~\~\~\~\~(\d+)/, dollar1 + productId + "~___" +  numberProductsBasketNew);
      setProducts(productStr);
    }
    else{
      var productsFirst = new RegExp("p:");

      if(productsFirst.test(productStr) == true){
        productStr = "p:" + productId + "~___" + productAmount + "~__-" + productName + "~_-_" + productPrice + "~_--" + productMeta1 + "~-_-" + productMeta2 + "~--_" + "~~~" + productStr;
      }
      else{
        productStr = "p:" + productId + "~___" + productAmount + "~__-" + productName + "~_-_" + productPrice + "~_--" + productMeta1 + "~-_-" + productMeta2 + "~--_" + "~~~";      
      }     
      setProducts(productStr);
    }
    document.location.reload();
  }  
  
////////////////////////////////////////////////////////////////
//
// Beschreibung: Entfernt eine bestimmte Anzahl eines Produktes aus dem Warenkorb
//
////////////////////////////////////////////////////////////////

  function removeProduct (productId, productAmount){
  
    var productStr = getCookie(shopId);
    var regExpStr;
    var existsProduct = new RegExp(":" + productId + "~___");
    
    if(existsProduct.test(productStr) == true){
      productAmount    = productStr.replace(":" + productId + "~___", ":~~~~~~~~");
      productAmount    = productAmount.replace(/.*\~\~\~\~\~\~\~\~/, "");
      productAmount    = productAmount.replace(/^(\d+).*/, '$1');          
      var productAmountNew = productAmount * 2;
      productAmountNew = productAmountNew/2-1;
      if(productAmountNew > 0){
        productStr       = productStr.replace(":" + productId + "~___", ":~~~~~~~~");
        var dollar1      = productStr.replace(/\~\~\~\~\~\~\~\~(\d+).*$/, '');
        productStr       = productStr.replace(/(.*)\~\~\~\~\~\~\~\~(\d+)/, dollar1 + productId + "~___" +  productAmountNew);
      }
      else{                      
        productStr       = productStr.replace(":" + productId + "~___", "~~~~~~~~");      
        productStr       = productStr.replace(/p\~\~\~\~\~\~\~\~[^:]*\~\~\~/ , "");
      }      
      setProducts(productStr);
      document.location.reload();
    }
  }

////////////////////////////////////////////////////////////////
//
// Beschreibung: Entfernt ein Produkt aus dem Warenkorb
//
////////////////////////////////////////////////////////////////

  function clearProduct (productId){
  
    var productStr = getCookie(shopId);
    var regExpStr;
    var existsProduct = new RegExp(":" + productId + "~___");
    
    if(existsProduct.test(productStr) == true){
      productStr       = productStr.replace(":" + productId + "~___", "~~~~~~~~");      
      productStr       = productStr.replace(/p\~\~\~\~\~\~\~\~[^:]*\~\~\~/ , "");
    }      
    setProducts(productStr);
	document.location.reload();
  }  
  
////////////////////////////////////////////////////////////////
//
// Beschreibung: Schreibt den Warenkorb
//
////////////////////////////////////////////////////////////////  

function setProducts (productStr){
  document.cookie = shopId + "=" + productStr + "; path=/;";
}

////////////////////////////////////////////////////////////////
//
// Beschreibung: Loescht den Warenkorb
//
////////////////////////////////////////////////////////////////  

function clearBasket (){
  
  document.cookie = shopId + "=; path=/;";
}
  
////////////////////////////////////////////////////////////////
//
// Beschreibung: Sendet die Bestellung
// 
// Parameter: form = Formular, das gesendet werden soll.
//
////////////////////////////////////////////////////////////////

function submitOrder(form, cacheMode){
  
  if(isMinOrderValue == false){
    alert(minOrderAlert);
    return;
  } 
  
	if(!form.productAmount){
	 alert ("Der Warenkorb ist leer!");
	 return false;
	}
  
  var messageEmail      = " enthält keine gültige Email Adresse!\n"; //erscheint wenn ein Pflichtfeld nicht ausgefüllt wurde

  var isObligation = /\|\w*o\w*$/i;  //Pflichtfeld, wenn Feldname am Schluss |o  enthaelt   (z.B.: "Strasse|o")
  var isEmail      = /\|\w*e\w*$/i;  //Emailfeld wenn Feldname am Schluss |e enthaelt       (z.B.: "eMail|e")
  var isCache      = /\|\w*c\w*$/i;  //Wird fuer weitere Formulare gespeichert am Schluss |c enthaelt       (z.B.: "eMail|c")
                    //Pflicht- und Emailfeld, wenn am Schluss |oe oder |eo (z.B.: "eMail|eo") 

  var checkEmail   = /.*\@.*\.\w+/i;
  var formElement;
  var formElementNameOrig;
  var alertStr = "";

  var cookieStr = "";

  for(var i = 0; i <= form.elements.length - 1; i++){
    var formElement = form.elements[i];
    if(formElement){
      if(formElement.type == "text" || formElement.type == "textarea"){
        formElementNameOrig = formElement.name.replace(/\|\w+/, ''); 
        if(isObligation.test(formElement.name) == true){  
          if(formElement.value == ""){
            alertStr += formElementNameOrig + messageObligation;                     
          }
        } 
        if(isEmail.test(formElement.name) == true){  
          if (checkEmail.test(formElement.value) == false){
            alertStr += formElementNameOrig + messageEmail;                     
          }
        }
        if(cacheMode == "1"){        
          if(isCache.test(formElement.name) == true){ 
            if(formElement.value != ""){
              cookieStr += "wFc_" + formElementNameOrig + "=" + formElement.value + ":";
            }
          }        
        }          
      }
      else if(formElement.type == "checkbox"){
        formElementNameOrig = formElement.name.replace(/\|\w+/, '');   
        if(isObligation.test(formElement.name) == true){  
          if(formElement.checked == false){
            alertStr += formElementNameOrig + messageObligation;                     
          }
        } 
      }
    }
  }

  if(alertStr != ""){
    alert(alertStr);  
  }
  else{
    if(cacheMode == "1"){      
      cookieStr += "; path=/";    
      document.cookie = cookieStr;  
    }
    clearBasket();
    form.submit();
  }
}

////////////////////////////////////////////////////////////////
//
// Beschreibung: Ermittelt ein Cookie
//
////////////////////////////////////////////////////////////////  

function getCookie(name){
  var cookieStr = document.cookie;
  if(name && name != ''){
    var nameReg = new RegExp('.*' + name + '=');
    cookieStr = cookieStr.replace(nameReg, '');
    cookieStr = cookieStr.replace(/;.*/, '');    
  }
  return cookieStr;
}

function getCookie(name){
  var cookieStr = document.cookie;
  if(name && name != ''){
        
    var nameReg = new RegExp(name + '=');
    
    cookiePos = cookieStr.search(nameReg);
    
    if (cookiePos != -1){
     cookieStr = cookieStr.substring(cookiePos);   
     cookieStr = cookieStr.replace(nameReg, '');
     cookieStr = cookieStr.replace(/;.*/, '');
    }
    else cookieStr="";
  }
  return cookieStr;
}

////////////////////////////////////////////////////////////////
//
// Beschreibung: Prüft den Mindestbestellwert
//
////////////////////////////////////////////////////////////////  

function checkMinOrderValue(orderSum){
  if(orderSum < minOrderValue){
    isMinOrderValue = false;
  }
  else{
    isMinOrderValue = true;
  }
}


////////////////////////////////////////////////////////////////
//
// Beschreibung: Gibt das Template der Versandkosten zurück
//
////////////////////////////////////////////////////////////////  

function getFreightChargesTpl(orderSum){
  freightChargesTpl = freightChargesTpl.replace("$freightCharges", convertPrice(getFreightCharge(orderSum)));
  return freightChargesTpl;
}

////////////////////////////////////////////////////////////////
//
// Beschreibung: Gibt die Versandkosten zurück
//
////////////////////////////////////////////////////////////////  

function getFreightCharge(orderSum){
//   for(var i = 0; i < freightCharges.length; i++){
//     if(orderSum >= freightCharges[i][1] && orderSum < freightCharges[i][2]){
//       return freightCharges[i][0];
//     }
//   }
	if (getCookie("wFreight") > 0)
	   return freightCharges[getCookie("wFreight")];
	if (orderSum < 70)
		return freightCharges[0];
	else
		return 0;
}

function setFreightCookie(freightId){
	document.cookie = "wFreight=" + freightId + "; path=/";
}

function selectVersandart(){
	if (getCookie("wFreight") == '' || getCookie("wFreight") <= 0)
		document.frmContact.Versandart.selectedIndex = 0;
	else
		document.frmContact.Versandart.selectedIndex = getCookie("wFreight");
}

function setNachnahmeCookie(nachnahmeId){
	document.cookie = "wNachnahme=" + nachnahmeId + "; path=/";
}

function selectZahlungsweise(){
	if (getCookie("wNachnahme") == '' || getCookie("wNachnahme") <= 0)
		document.frmContact.Zahlungsweise.selectedIndex = 0;
	else
		document.frmContact.Zahlungsweise.selectedIndex = getCookie("wNachnahme");
	if (getCookie("wNachnahme") == 1){
		setWarning(document.getElementById('warningNachnahme'), 'Bitte beachten Sie, dass zusätzlich € 4,50 Nachnahmegebühr verrechnet werden.');
	}
}

function setWarning(htmlObj, warning){
	htmlObj.innerHTML = warning;
}