Alterar Checkout de pagamento para REAL BRASILEIRO

Olá pessoal, meu nome é Lucas, recentemente eu criei um blog de ecommerce com um template pre-configurado para o BLOGGER! Até aí tudo beleza, criei conta no PayPal, da qual seria necessário para receber os pagamentos de compras feitas, configurei toda minha conta no PayPal conforme o solicitado pelo o mesmo... agora, no código HTML eu localizei o carrinho de compras, onde há pequenas configurações, como o "provedor" para pagamento, da qual é o PayPal e a MOEDA estava em USD (Dollar), então alterei para o REAL BRASILEIRO BRL. Isso é apenas uma breve explicação que fiz no código HTML. Nos produtos, coloquei todos com o valor em REAL, por exemplo, uma central de alarme, o valor dela está em R$ 200,00 ou algo assim... eu clico para adicionar ao carrinho, e lá em fazer o pagamento (checkout) é redirecionado até a página para pagamento do site PayPal só que com o valor de U$ 200,00 (200 dólares). O problema que, além de ser Dólar, o valor seria muito a mais de R$ 200,00 e também não dá pra fazer o pagamento, porque no meu PayPal está conigurado para receber apenas em REAL BRASILEIRO. Localizei o código javascript, lá tinha umas informações de checkout e tipo de moeda... alterei algumas coisas, hospedei e com isso dava erro no carrinho de compras! Então, galera, preciso de quem entende de verdade disso, eu sou apenas curioso, e com isso eu vou deixar o link do JAVA do carrinho de compras aqui, quem puder avaliar e até mesmo me falar ONDE eu devo alterar, eu agradeço muito!

**LINK DO CÓDIGO JAVASCRIPT DO CARRINHO:** "https://www.paypal.com/cgi-bin/webscr". form.acceptCharset = "utf-8". // setup hidden fields form.appendChild(me.createHiddenElement("cmd", "_cart")). form.appendChild(me.createHiddenElement("rm", me.paypalHTTPMethod == "POST"? "2": "0" )). form.appendChild(me.createHiddenElement("upload", "1")). form.appendChild(me.createHiddenElement("business", me.email )). form.appendChild(me.createHiddenElement("currency_code", "me.currency")). if( me.taxRate ){ form.appendChild(me.createHiddenElement("tax_cart",me.taxCost )). } if( me.shipping()!== 0){ form.appendChild(me.createHiddenElement("handling_cart", me.shippingCost )). } if( me.successUrl ){ form.appendChild(me.createHiddenElement("return", me.successUrl )). } if( me.cancelUrl ){ form.appendChild(me.createHiddenElement("cancel_return", me.cancelUrl )). } me.each(function(item,iter){ counter = iter+1. form.appendChild( me.createHiddenElement( "item_name_" + counter, item.name ) ). form.appendChild( me.createHiddenElement( "quantity_" + counter, item.quantity ) ). form.appendChild( me.createHiddenElement( "amount_" + counter, item.price ) ). form.appendChild( me.createHiddenElement( "item_number_" + counter, counter ) ). var option_count = 0. me.each( item, function( value, x, field ){ if( field!== "id" && field!== "price" && field!== "quantity" && field!== "name" && field!== "shipping" && option_count < 10) { form.appendChild( me.createHiddenElement( "on" + option_count + "_" + counter, field ) ). form.appendChild( me.createHiddenElement( "os" + option_count + "_" + counter, value ) ). option_count++. } }). form.appendChild( me.createHiddenElement( "option_index_" + counter, option_count) ). }). document.body.appendChild( form ). form.submit(). document.body.removeChild( form ). }. me.googleCheckout = function() { var me = this. if( me.currency!== USD && me.currency!== GBP ){ error( "Google Checkout only allows the USD and GBP for currency."). return. } else if( me.merchantId === "" || me.merchantId === null ||!me.merchantId ){ error( "No merchant Id for google checkout supplied."). return. } var form = document.createElement("form"), counter=1, current, item, descriptionString. form.style.display = "none". form.method = "POST". form.action = "[https://checkout.google.com/api/checkout/v2/checkoutForm/Merchant/](https://checkout.google.com/api/checkout/v2/checkoutForm/Merchant/)" + me.merchantId. form.acceptCharset = "utf-8". me.each(function(item,iter){ counter = iter+1. form.appendChild( me.createHiddenElement( "item_name_" + counter, item.name ) ). form.appendChild( me.createHiddenElement( "item_quantity_" + counter, item.quantity ) ). form.appendChild( me.createHiddenElement( "item_price_" + counter, item.price ) ). form.appendChild( me.createHiddenElement( "item_currency_" + counter, me.currency ) ). form.appendChild( me.createHiddenElement( "item_tax_rate_" + counter, me.taxRate ) ). form.appendChild( me.createHiddenElement( "_charset_", "" ) ). descriptionString = "". me.each( item, function( value, x, field ){ if( field!== "id" && field!== "quantity" && field!== "price" ) { descriptionString = descriptionString + ", " + field + ": " + value. } }). descriptionString = descriptionString.substring( 1 ). form.appendChild( me.createHiddenElement( "item_description_" + counter, descriptionString) ). }). // hack for adding shipping if( me.shipping()!== 0){ form.appendChild(me.createHiddenElement("ship_method_name_1", "Shipping")). form.appendChild(me.createHiddenElement("ship_method_price_1", parseFloat(me.shippingCost).toFixed(2))). form.appendChild(me.createHiddenElement("ship_method_currency_1", me.currency)). } document.body.appendChild( form ). form.submit(). document.body.removeChild( form ). }. me.emailCheckout = function() { return. }. me.customCheckout = function() { return. }. /****************************************************** data storage and retrival ******************************************************/ /* load cart from cookie */ me.load = function () { var me = this, id. /* initialize variables and items array */ me.items = {}. me.total = 0.00. me.quantity = 0. /* retrieve item data from cookie */ if( readCookie(simpleCart.storagePrefix + 'simpleCart_' + "chunks") ){ var chunkCount = 1*readCookie(simpleCart.storagePrefix + 'simpleCart_' + "chunks"), dataArray = [], dataString = "", data = "", info, newItem, y=0. if(chunkCount>0) { for( y=0. y<chunkCount. y++){ dataArray.push( readCookie( simpleCart.storagePrefix + 'simpleCart_' + (1 + y ) ) ). } dataString = unescape( dataArray.join("") ). data = dataString.split("++"). } for(var x=0, xlen=data.length. x<xlen. x++){ info = data[x].split('||'). newItem = new CartItem(). if( newItem.parseValuesFromArray( info ) ){ newItem.checkQuantityAndPrice(). /* store the new item in the cart */ me.items[newItem.id] = newItem. } } } me.isLoaded = true. }. /* save cart to cookie */ me.save = function () { var dataString = "", dataArray = [], chunkCount = 0. chunkCount = 1*readCookie(simpleCart.storagePrefix + 'simpleCart_' + "chunks"). for( var j=0. j<chunkCount. j++){ eraseCookie(simpleCart.storagePrefix + 'simpleCart_'+ j). } eraseCookie(simpleCart.storagePrefix + 'simpleCart_' + "chunks"). me.each(function(item){ dataString = dataString + "++" + item.print(). }). dataArray = simpleCart.chunk( dataString.substring(2), simpleCart.MAX_COOKIE_SIZE ). for( var x=0,xlen = dataArray.length. x<xlen. x++){ createCookie(simpleCart.storagePrefix + 'simpleCart_' + (1 + x ), dataArray[x], me.cookieDuration ). } createCookie( simpleCart.storagePrefix + 'simpleCart_' + "chunks", "" + dataArray.length, me.cookieDuration ). }. /****************************************************** view management ******************************************************/ me.initializeView = function() { var me = this. me.totalOutlets = getElementsByClassName('simpleCart_total'). me.quantityOutlets = getElementsByClassName('simpleCart_quantity'). me.cartDivs = getElementsByClassName('simpleCart_items'). me.taxCostOutlets = getElementsByClassName('simpleCart_taxCost'). me.taxRateOutlets = getElementsByClassName('simpleCart_taxRate'). me.shippingCostOutlets = getElementsByClassName('simpleCart_shippingCost'). me.finalTotalOutlets = getElementsByClassName('simpleCart_finalTotal'). me.addEventToArray( getElementsByClassName('simpleCart_checkout'), simpleCart.checkout, "click"). me.addEventToArray( getElementsByClassName('simpleCart_empty'), simpleCart.empty, "click" ). me.Shelf = new Shelf(). me.Shelf.readPage(). me.pageIsReady = true. }. me.updateView = function() { me.updateViewTotals(). if( me.cartDivs && me.cartDivs.length > 0 ){ me.updateCartView(). } }. me.updateViewTotals = function() { var outlets = [ ["quantity", "none" ], ["total", "currency" ], ["shippingCost", "currency" ], ["taxCost", "currency" ], ["taxRate", "percentage" ], ["finalTotal", "currency" ] ]. for( var x=0,xlen=outlets.length. x<xlen. x++){ var arrayName = outlets[x][0] + "Outlets", outputString, element. for( var y = 0,ylen = me[ arrayName ].length. y<ylen. y++ ){ switch( outlets[x][1] ){ case "none": outputString = "" + me[outlets[x][0]]. break. case "currency": outputString = me.valueToCurrencyString( me[outlets[x][0]] ). break. case "percentage": outputString = me.valueToPercentageString( me[outlets[x][0]] ). break. default: outputString = "" + me[outlets[x][0]]. break. } me[arrayName][y].innerHTML = "" + outputString. } } }. me.updateCartView = function() { var newRows = [], y,newRow,current,header,newCell,info,outputValue,option,headerInfo. /* create headers row */ newRow = document.createElement('div'). for(var y=0,ylen = me.cartHeaders.length. y<ylen. y++ ){ newCell = document.createElement('div'). headerInfo = me.cartHeaders[y].split("_"). newCell.innerHTML = me.print( headerInfo[0] ). newCell.className = "item" + headerInfo[0]. for(var z=1,zlen=headerInfo.length. z<zlen. z++){ if( headerInfo[z].toLowerCase() == "noheader" ){ newCell.style.display = "none". } } newRow.appendChild( newCell ). } newRow.className = "cartHeaders". newRows[0] = newRow. /* create a row for each item in the cart */ me.each(function(item, x){ newRow = document.createElement('div'). for(var y=0,ylen = me.cartHeaders.length. y<ylen. y++ ){ newCell = document.createElement('div'). info = me.cartHeaders[y].split("_"). outputValue = me.createCartRow( info, item, outputValue ). newCell.innerHTML = outputValue. newCell.className = "item" + info[0]. newRow.appendChild( newCell ). } newRow.className = "itemContainer". newRows[x+1] = newRow. }). for( var x=0,xlen=me.cartDivs.length. x<xlen. x++){ /* delete current rows in div */ var div = me.cartDivs[x]. if( div.childNodes && div.appendChild ){ while( div.childNodes[0] ){ div.removeChild( div.childNodes[0] ). } for(var j=0, jLen = newRows.length. j<jLen. j++){ div.appendChild( newRows[j] ). } } } }. me.createCartRow = function( info, item, outputValue ){ switch( info[0].toLowerCase() ){ case "total": outputValue = me.valueToCurrencyString(parseFloat(item.price)*parseInt(item.quantity,10) ). break. case "increment": outputValue = me.valueToLink( "+", "javascript:. ", "onclick=\"simpleCart.items[\'" + item.id + "\'].increment(). \"" ). break. case "decrement": outputValue = me.valueToLink( "-", "javascript:. ", "onclick=\"simpleCart.items[\'" + item.id + "\'].decrement(). \"" ). break. case "remove": outputValue = me.valueToLink( "Remove", "javascript:. ", "onclick=\"simpleCart.items[\'" + item.id + "\'].remove(). \"" ). break. case "price": outputValue = me.valueToCurrencyString( item[ info[0].toLowerCase() ]? item[info[0].toLowerCase()]: " " ). break. default: outputValue = item[ info[0].toLowerCase() ]? typeof item[info[0].toLowerCase()] === 'function'? item[info[0].toLowerCase()].call(item): item[info[0].toLowerCase()]: " ". break. } for( var y=1,ylen=info.length. y<ylen. y++){ option = info[y].toLowerCase(). switch( option ){ case "image": case "img": outputValue = me.valueToImageString( outputValue ). break. case "input": outputValue = me.valueToTextInput( outputValue, "onchange=\"simpleCart.items[\'" + item.id + "\'].set(\'" + info[0].toLowerCase() + "\', this.value). \"" ). break. case "div": case "span": case "h1": case "h2": case "h3": case "h4": case "p": outputValue = me.valueToElement( option, outputValue, "" ). break. case "noheader": break. default: error( "unkown header option: " + option ). break. } } return outputValue. }. me.addEventToArray = function ( array, functionCall, theEvent ) { var outlet, element. for(var x=0,xlen=array.length. x<xlen. x++ ){ element = array[x]. if( element.addEventListener ) { element.addEventListener(theEvent, functionCall, false ). } else if( element.attachEvent ) { element.attachEvent( "on" + theEvent, functionCall ). } } }. me.createHiddenElement = function ( name, value ){ var element = document.createElement("input"). element.type = "hidden". element.name = name. element.value = value. return element. }. /****************************************************** Event Management ******************************************************/ // bind a callback to a simpleCart event me.bind = function( name, callback ){ if( typeof callback!== 'function' ){ return me. } if (me.events[name] === true ){ callback.apply( me ). } else if( typeof me.events[name]!== 'undefined' ){ me.events[name].push( callback ). } else { me.events[name] = [ callback ]. } return me. }. // trigger event me.trigger = function( name, options ){ var returnval = true. if( typeof me.events[name]!== 'undefined' && typeof me.events[name][0] === 'function'){ for( var x=0,xlen=me.events[name].length. x<xlen. x++ ){ returnval = me.events[name][x].apply( me, (options? options: [] ) ). } } if( returnval === false ){ return false. } else { return true. } }. // shortcut for ready function me.ready = function( callback ){ if(!callback ){ me.trigger( 'ready' ). me.events['ready'] = true. } else { me.bind( 'ready', callback ). } return me. }. /****************************************************** Currency management ******************************************************/ me.currencySymbol = function() { switch(me.currency){ case IDR: return "Rp ". case CHF: return "CHF ". case CZK: return "CZK ". case DKK: return "DKK ". case HUF: return "HUF ". case NOK: return "NOK ". case PLN: return "PLN ". case SEK: return "SEK ". case JPY: return "¥". case EUR: return "€". case GBP: return "£". case CHF: return "CHF ". case THB: return "฿". case USD: case CAD: case AUD: case NZD: case HKD: case SGD: return "$". default: return "". } }. me.currencyStringForPaypalCheckout = function( value ){ if( me.currencySymbol() == "$" ){ return "$" + parseFloat( value ).toFixed(2). } else { return "" + parseFloat(value ).toFixed(2). } }. /****************************************************** Formatting ******************************************************/ me.valueToCurrencyString = function( value ) { var val = parseFloat( value ). if( isNaN(val)) val = 0. return val.toCurrency( me.currencySymbol() ). }. me.valueToPercentageString = function( value ){ return parseFloat( 100*value ) + "%". }. me.valueToImageString = function( value ){ if( value.match(/<\s*img.*src\=/) ){ return value. } else { return "<img src=\"" + value + "\" />". } }. me.valueToTextInput = function( value, html ){ return "<input type=\"text\" value=\"" + value + "\" " + html + " />". }. me.valueToLink = function( value, link, html){ return "<a href=\"" + link + "\" " + html + " >" + value + "</a>". }. me.valueToElement = function( type, value, html ){ return "<" + type + " " + html + " > " + value + "</" + type + ">". }. /****************************************************** Duplicate management ******************************************************/ me.hasItem = function ( item ) { var current, matches, field, match=false. me.each(function(testItem){ matches = true. me.each( item, function( value, x, field ){ if( field!== "quantity" && field!== "id" && item[field]!== testItem[field] ){ matches = false. } }). if( matches ){ match = testItem. } }). return match. }. /****************************************************** Language managment ******************************************************/ me.ln = { "en_us": { quantity: "Quantity", price: "Price", total: "Total", decrement: "Decrement", increment: "Increment", remove: "Remove", tax: "Tax", shipping: "Shipping", image: "Image" } }. me.language = "en_us". me.print = function( input ) { var me = this. return me.ln[me.language] && me.ln[me.language][input.toLowerCase()]? me.ln[me.language][input.toLowerCase()]: input. }. /****************************************************** Cart Update managment ******************************************************/ me.update = function() { if(!simpleCart.isLoaded ){ simpleCart.load(). } if(!simpleCart.pageIsReady ){ simpleCart.initializeView(). } me.updateTotals(). me.updateView(). me.save(). }. me.updateTotals = function() { me.total = 0. me.quantity = 0. me.each(function(item){ if( item.quantity < 1 ){ item.remove(). } else if( item.quantity!== null && item.quantity!== "undefined" ){ me.quantity = parseInt(me.quantity,10) + parseInt(item.quantity,10). } if( item.price ){ me.total = parseFloat(me.total) + parseInt(item.quantity,10)*parseFloat(item.price). } }). me.shippingCost = me.shipping(). me.taxCost = parseFloat(me.total)*me.taxRate. me.finalTotal = me.shippingCost + me.taxCost + me.total. }. me.shipping = function(){ if( parseInt(me.quantity,10)===0 ) return 0. var shipping = parseFloat(me.shippingFlatRate) + parseFloat(me.shippingTotalRate)*parseFloat(me.total) + parseFloat(me.shippingQuantityRate)*parseInt(me.quantity,10), next. me.each(function(nextItem){ if( nextItem.shipping ){ if( typeof nextItem.shipping == 'function' ){ shipping += parseFloat(nextItem.shipping()). } else { shipping += parseFloat(nextItem.shipping). } } }). return shipping. } me.initialize = function() { me.initializeView(). me.load(). me.update(). me.ready(). }. }

function CartItem() { while( simpleCart.items["c" + simpleCart.nextId] ) simpleCart.nextId++. this.id = "c" + simpleCart.nextId. }

 set: function ( field, value ){ field = field.toLowerCase(). if( typeof( this[field] )!== "function" && field!== "id" ){ value = "" + value. if( field == "quantity"){ value = value.replace( /[^(\d|\.)]*/gi, "" ). value = value.replace(/,*/gi, ""). value = parseInt(value,10). } else if( field == "price" ){ value = value.replace( /[^(\d|\.)]*/gi, ""). value = value.replace(/,*/gi, ""). value = parseFloat( value ). } if( typeof(value) == "number" && isNaN( value ) ){ error( "Improperly formatted input."). } else { if( typeof( value ) === "string" ){ if( value.match(/\~|\=/) ){ error("Special character ~ or = not allowed: " + value). } value = value.replace(/\~|\=/g, ""). } this[field] = value. this.checkQuantityAndPrice(). } } else { error( "Cannot change " + field + ", this is a reserved field."). } simpleCart.update(). }, increment: function(){ this.quantity = parseInt(this.quantity,10) + 1. simpleCart.update(). }, decrement: function(){ if( parseInt(this.quantity,10) < 2 ){ this.remove(). } else { this.quantity = parseInt(this.quantity,10) - 1. simpleCart.update(). } }, print: function () { var returnString = '', field. simpleCart.each(this,function(item,x,name){ returnString+= escape(name) + "=" + escape(item) + "||". }). return returnString.substring(0,returnString.length-2). }, checkQuantityAndPrice: function() { if(!this.quantity || this.quantity == null || this.quantity == 'undefined'){ this.quantity = 1. error('No quantity for item.'). } else { this.quantity = ("" + this.quantity).replace(/,*/gi, "" ). this.quantity = parseInt( ("" + this.quantity).replace( /[^(\d|\.)]*/gi, ""), 10). if( isNaN(this.quantity) ){ error('Quantity is not a number.'). this.quantity = 1. } } if(!this.price || this.price == null || this.price == 'undefined'){ this.price=0.00. error('No price for item or price not properly formatted.'). } else { this.price = ("" + this.price).replace(/,*/gi, "" ). this.price = parseFloat( ("" + this.price).replace( /[^(\d|\.)]*/gi, "") ). if( isNaN(this.price) ){ error('Price is not a number.'). this.price = 0.00. } } }, parseValuesFromArray: function( array ) { if( array && array.length && array.length > 0) { for(var x=0, xlen=array.length. x<xlen. x++ ){ /* ensure the pair does not have key delimeters */ array[x] = array[x].replace(/\|\|/g, "| |"). array[x] = array[x].replace(/\+\+/g, "+ +"). if( array[x].match(/\~/) ){ error("Special character ~ not allowed: " + array[x]). } array[x] = array[x].replace(/\~/g, ""). /* split the pair and save the unescaped values to the item */ var value = array[x].split('='). if( value.length>1 ){ if( value.length>2 ){ for(var j=2, jlen=value.length. j<jlen. j++){ value[1] = value[1] + "=" + value[j]. } } this[ unescape(value[0]).toLowerCase() ] = unescape(value[1]). } } return true. } else { return false. } }, remove: function() { simpleCart.remove(this.id). simpleCart.update(). }
}. 

function Shelf(){ this.items = {}. }

 readPage: function () { this.items = {}. var newItems = getElementsByClassName( "simpleCart_shelfItem" ), newItem. me = this. for( var x = 0, xlen = newItems.length. x<xlen. x++){ newItem = new ShelfItem(). me.checkChildren( newItems[x], newItem ). me.items[newItem.id] = newItem. } }, checkChildren: function ( item, newItem) { if(!item.childNodes ) return. for(var x=0. item.childNodes[x]. x++){ var node = item.childNodes[x]. if( node.className && node.className.match(/item_[^ ]+/) ){ var data = /item_[^ ]+/.exec(node.className)[0].split("_"). if( data[1] == "add" || data[1] == "Add" ){ var tempArray = []. tempArray.push( node ). var addFunction = simpleCart.Shelf.addToCart(newItem.id). simpleCart.addEventToArray( tempArray, addFunction, "click"). node.id = newItem.id. } else { newItem[data[1]] = node. } } if( node.childNodes[0] ){ this.checkChildren( node, newItem ). } } }, empty: function () { this.items = {}. }, addToCart: function ( id ) { return function(){ if( simpleCart.Shelf.items[id]){ simpleCart.Shelf.items[id].addToCart(). } else { error( "Shelf item with id of " + id + " does not exist."). } }. }
}. 

function ShelfItem(){ this.id = "s" + simpleCart.nextId++. }

 remove: function () { simpleCart.Shelf.items[this.id] = null. }, addToCart: function () { var outStrings = [], valueString, field. for( field in this ){ if( typeof( this[field] )!== "function" && field!== "id" ){ valueString = "". switch(field){ case "price": if( this[field].value ){ valueString = this[field].value. } else if( this[field].innerHTML ) { valueString = this[field].innerHTML. } /* remove all characters from price except digits and a period */ valueString = valueString.replace( /[^(\d|\.)]*/gi, "" ). valueString = valueString.replace( /,*/, "" ). break. case "image": valueString = this[field].src. break. default: if( this[field].value ){ valueString = this[field].value. } else if( this[field].innerHTML ) { valueString = this[field].innerHTML. } else if( this[field].src ){ valueString = this[field].src. } else { valueString = this[field]. } break. } outStrings.push( field + "=" + valueString ). } } simpleCart.add( outStrings ). }
}. 

function createCookie(name,value,days) { if (days) { var date = new Date(). date.setTime(date.getTime()+(days*24*60*60*1000)). var expires = ". expires="+date.toGMTString(). } else var expires = "". value = value.replace(/\=/g, '~'). document.cookie = name + "=" + escape(value) + expires + ". path=/". } function readCookie(name) { var nameEQ = name + "=". var ca = document.cookie.split('. '). for(var i=0. i < ca.length. i++) { var c = ca*. *

* var value = unescape(c.substring(nameEQ.length, c.length)). *
* return value.replace(/\~/g, '='). *

* var elements = elm.getElementsByClassName(className),*
* nodeName = (tag)? new RegExp("\\b" + tag + "\\b", "i"): null,*

* for(var k=0, kl=classes.length. k<kl. k+=1){*
* classesToCheck.push(new RegExp("(^|\\s)" + classes[k] + "(\\s|$)")). *

*String.prototype.reverse=function(){return this.split("").reverse().join(""). }. *
*Number.prototype.withCommas=function(){var x=6,y=parseFloat(this).toFixed(2).toString().reverse(). while(x<y.length){y=y.substring(0,x)+","+y.substring(x). x+=4. }return y.reverse(). }. *
*Number.prototype.toCurrency=function(){return(arguments[0]?arguments[0]:"$")+this.withCommas(). }. *

*var simpleCart = new Cart(). * *if( typeof jQuery!== 'undefined' ) $(document).ready(function(){simpleCart.initialize(). }). *
*else if( typeof Prototype!== 'undefined') Event.observe( window, 'load', function(){simpleCart.initialize(). }). *