function confirmBuy(itemForm,buttonType)
{if(buttonType=="wishlist"){itemForm.cart.value="WISHLIST";}else{itemForm.cart.value="ADD";}
var params=getProductParams(itemForm);var basePrice=params["base_price"];var returnedValues=checkOptions(itemForm);var selectedOptions=returnedValues[0];var activeOptions=returnedValues[1];var prMessage=requiredProperty;var productName=params["item_name"];for(prID in activeOptions){if(itemForm.elements["property_control_"+prID]){var prRequired=itemForm.elements["property_required_"+prID].value;var prControl=itemForm.elements["property_control_"+prID].value;if(prRequired==1&&activeOptions[prID]&&!selectedOptions[prID]){var propertyName=itemForm.elements["property_name_"+prID].value;prMessage=prMessage.replace("\{property_name\}",propertyName);prMessage=prMessage.replace("\{product_name\}",productName);alert(prMessage);if(prControl!="RADIOBUTTON"&&prControl!="CHECKBOXLIST"&&prControl!="TEXTBOXLIST"&&prControl!="LABEL"){itemForm.elements["property_"+prID].focus();}
return false;}}}
var propertiesPrice=calculateOptionsPrice(itemForm,selectedOptions);var productPrice=basePrice+params["comp_price"]+propertiesPrice;if(params["zero_product_action"]==2&&productPrice==0){alert(params["zero_product_warn"]);return false;}
if(buttonType=="wishlist"){var savedTypesHidden="0";if(document.saved_types.saved_types_hidden){savedTypesHidden=document.saved_types.saved_types_hidden.value;}
if(savedTypesHidden=="1"){itemForm.saved_type_id.value=document.saved_types.type_id.value;}
var savedTypeId=itemForm.saved_type_id.value;if(savedTypeId==""){popupSavedTypes(itemForm);}else{itemForm.submit();}
return false;}else if(confirmAdd=="1"){return confirm(addProduct);}else{return true;}}
function confirmSubscription(itemForm)
{if(confirmAdd=="1"){return confirm(addSubscription);}else{return true;}}
function addToWishlist()
{var formId=document.saved_types.form_id.value;if(formId!=""){var formName="form_"+formId
var itemForm=document.forms[formName];var typesTotal=parseInt(document.saved_types.saved_types_total.value);var typeId="";if(typesTotal==1){var typeId=document.saved_types.type_id.value;}else if(typesTotal>1){var typeId=document.saved_types.type_id.options[document.saved_types.type_id.selectedIndex].value;}
if(typeId!=""){itemForm.saved_type_id.value=typeId;hideSavedTypes();confirmBuy(itemForm,"wishlist");}else{alert("Please select a type");}}else{alert("Product wasn't selected");}}
function popupSavedTypes(itemForm)
{var params=getProductParams(itemForm);var formId=params["form_id"];document.saved_types.form_id.value=formId;var savedTypesShadow=document.getElementById("saved_types_shadow");var savedTypesWin=document.getElementById("saved_types_win");if(formId!=""){var wishlistButton=document.getElementById("wishlist_"+formId);savedTypesWin.style.left=(findPosX(wishlistButton,0)-150)+"px";savedTypesWin.style.top=(findPosY(wishlistButton,0)-100)+"px";var arrayPageSizeWithScroll=getPageSizeWithScroll();savedTypesShadow.style.height=arrayPageSizeWithScroll[1]+"px";}
savedTypesWin.style.display="block";savedTypesShadow.style.display="block";hideSelectBoxes("saved_types_win",new Array("type_id"));}
function hideSavedTypes()
{document.saved_types.form_id.value="";var savedTypesShadow=document.getElementById("saved_types_shadow");var savedTypesWin=document.getElementById("saved_types_win");savedTypesWin.style.display="none";savedTypesShadow.style.display="none";showSelectBoxes("saved_types_win");}
function changeSavedType()
{var prevTypeId=document.saved_types.prev_type_id.value;var typeIdControl=document.saved_types.type_id;var selectedTypeId=typeIdControl.options[typeIdControl.selectedIndex].value;document.saved_types.prev_type_id.value=selectedTypeId;if(prevTypeId!=selectedTypeId){if(prevTypeId!=""){var typeDescBlock=document.getElementById("type_desc_"+prevTypeId);typeDescBlock.style.display="none";}
if(selectedTypeId!=""){var typeDescBlock=document.getElementById("type_desc_"+selectedTypeId);typeDescBlock.style.display="block";}}}
function changeProperty(itemForm)
{var selectedOptions=new Array();var priceControl="";var htmlControl=false;var itemId="";var taxPercent=0;var params=getProductParams(itemForm);var taxNote=params["tax_note"];var pointsBase=params["base_points_price"];var prIDs=params["properties_ids"];var formId=params["form_id"];if(params["pe"]=="1"){return;}
if(itemForm.tax_percent&&itemForm.tax_percent.value!=""){taxPercent=parseFloat(itemForm.tax_percent.value);if(isNaN(taxPercent)){taxPercent=0;}}
if(itemForm.add_id){itemId=itemForm.add_id.value;}else if(itemForm.item_id){itemId=itemForm.item_id.value;}
if(itemId!=""&&document.getElementById){priceControl=document.getElementById("sales_price_"+itemId);if(!priceControl){priceControl=document.getElementById("price_"+itemId);}}
var pointsPriceControl=document.getElementById("points_price_"+itemId);var returnedValues=checkOptions(itemForm);var selectedOptions=returnedValues[0];var activeOptions=returnedValues[1];var totalAdditionalPrice=calculateOptionsPrice(itemForm,selectedOptions);for(prID in activeOptions){if(itemForm.elements["property_control_"+prID]){var propertyBlock=document.getElementById("pr_"+formId+"_"+prID);if(activeOptions[prID]){propertyBlock.style.display="block";}else{propertyBlock.style.display="none";}}}
for(prID in activeOptions){if(itemForm.elements["property_control_"+prID]){var prControl=itemForm.elements["property_control_"+prID].value;if(activeOptions[prID]&&(prControl=="LISTBOX"||prControl=="RADIOBUTTON")){var prValue=selectedOptions[prID];var objId=formId+"_"+prID;if(prValue!=""){var image_button=document.getElementById("option_image_action_"+objId);if(!image_button){var image_button=document.createElement('a');image_button.id="option_image_action_"+objId;image_button.href="#";image_button.onclick=popupImage;image_button.style.display="none";image_button.innerHTML="<img src='images/icons/view_page.gif' alt='View' border='0'/>";var propertyObj=document.getElementById("pr_"+objId);if(propertyObj){propertyObj.appendChild(image_button);}}
if(itemForm.elements["option_image_"+prValue]){var image=itemForm.elements["option_image_"+prValue].value;if(itemForm.elements["option_image_action_"+prValue]){image_button.onclick=(itemForm.elements["option_image_action_"+prValue].onclick);}
image_button.style.display="inline";image_button.href=image;image_button.title=itemForm.elements["property_"+prID].options[itemForm.elements["property_"+prID].selectedIndex].text;}else{image_button.style.display="none";}}else{var image_button=document.getElementById("option_image_action_"+objId);if(image_button){image_button.style.display="none";}}}}}
var basePrice=params["base_price"];var baseTax=0;var quantity=1;if(itemForm.quantity){if(itemForm.quantity.selectedIndex){quantity=parseInt(itemForm.quantity.options[itemForm.quantity.selectedIndex].value);}else{quantity=parseInt(itemForm.quantity.value);}
if(isNaN(quantity)){quantity=1;}}
var isQuantityPrice=false;if(params["quantity_price"]){var prices=params["quantity_price"];if(prices!=""){prices=prices.split(",");for(var p=0;p<prices.length;p=p+5){var minQuantity=parseInt(prices[p]);var maxQuantity=parseInt(prices[p+1]);if(quantity>=minQuantity&&quantity<=maxQuantity){isQuantityPrice=true;basePrice=parseFloat(prices[p+2]);baseTax=parseFloat(prices[p+3]);var propertiesDiscount=parseFloat(prices[p+4]);if(propertiesDiscount>0){totalAdditionalPrice-=(Math.round(totalAdditionalPrice*propertiesDiscount)/100);}
break;}}}}
var price=basePrice+totalAdditionalPrice;var taxAmount=0;var productPrice=0;var taxPrice=0;var priceExcl=0;if(params["tax_prices_type"]==1){if(isQuantityPrice){taxPrice=Math.round((price)*100)/100;taxAmount=baseTax;}else{taxPrice=Math.round((price+params["comp_price"])*100)/100;taxAmount=(Math.round(price*100)-Math.round(price*10000/(100+taxPercent)))/100;}
if(isQuantityPrice){productPrice=Math.round((price-taxAmount)*100)/100;}else{productPrice=Math.round((price-taxAmount+params["comp_price"]-params["comp_tax"])*100)/100;}
priceExcl=productPrice;}else{if(isQuantityPrice){taxAmount=baseTax;productPrice=Math.round((price)*100)/100;taxPrice=Math.round((productPrice+taxAmount)*100)/100;}else{taxAmount=Math.round(price*taxPercent)/100;productPrice=Math.round((price+params["comp_price"])*100)/100;taxPrice=Math.round((productPrice+taxAmount+params["comp_tax"])*100)/100;}
priceExcl=productPrice;}
if(params["show_prices"]==2){productPrice=taxPrice;taxPrice=priceExcl;}else if(params["show_prices"]==3){productPrice=taxPrice;}
if(priceControl){if(params["zero_price_type"]!=0&&productPrice==0){if(params["zero_price_type"]==1){params["zero_price_message"]="";}
priceControl.innerHTML=params["zero_price_message"];}else{priceControl.innerHTML=params["cleft"]+formatNumber(productPrice*params["crate"],params["cdecimals"],params["cpoint"],params["cseparator"])+params["cright"];}
priceBlockControl=document.getElementById("price_block_"+itemId);if(priceBlockControl){if(params["zero_price_type"]==1&&productPrice==0){priceBlockControl.style.display="none";}else{priceBlockControl.style.display="block";}}}
taxPriceControl=document.getElementById("tax_price_"+itemId);if(taxPriceControl){if(params["zero_price_type"]!=0&&taxPrice==0){taxPriceControl.innerHTML="";}else{if(taxNote!=""){taxNote=" "+taxNote;}
taxPriceControl.innerHTML="("+params["cleft"]+formatNumber(taxPrice*params["crate"],params["cdecimals"],params["cpoint"],params["cseparator"])+params["cright"]+taxNote+")";}}
if(pointsPriceControl){var pointsPrice=pointsBase+(totalAdditionalPrice*params["points_rate"]);pointsPriceControl.innerHTML=formatNumber(pointsPrice,params["points_decimals"]);}}
function checkOptions(itemForm)
{var params=getProductParams(itemForm);var prIDs=params["properties_ids"];var selectedOptions=new Array();var activeOptions=new Array();var returnValues=new Array();var prIDs=params["properties_ids"];if(prIDs!=""){var properties=prIDs.split(",");for(var i=0;i<properties.length;i++){var prID=properties[i];var prValue="";var prControl=itemForm.elements["property_control_"+prID].value;if(prControl=="LISTBOX"){prValue=itemForm.elements["property_"+prID].options[itemForm.elements["property_"+prID].selectedIndex].value;if(prValue!=""){selectedOptions[prID]=prValue;}}else if(prControl=="RADIOBUTTON"){var radioControl=itemForm.elements["property_"+prID];if(radioControl.length){for(var ri=0;ri<radioControl.length;ri++){if(radioControl[ri].checked){prValue=radioControl[ri].value;break;}}}else{if(radioControl.checked){prValue=radioControl.value;}}
if(prValue!=""){selectedOptions[prID]=prValue;}}else if(prControl=="CHECKBOXLIST"){if(itemForm.elements["property_total_"+prID]){var totalOptions=parseInt(itemForm.elements["property_total_"+prID].value);for(var ci=1;ci<=totalOptions;ci++){if(itemForm.elements["property_"+prID+"_"+ci].checked){var checkedValue=itemForm.elements["property_"+prID+"_"+ci].value;if(!selectedOptions[prID]){selectedOptions[prID]=new Array();}
selectedOptions[prID][checkedValue]=1;}}}}else if(prControl=="TEXTBOXLIST"){if(itemForm.elements["property_total_"+prID]){var totalOptions=parseInt(itemForm.elements["property_total_"+prID].value);for(var ci=1;ci<=totalOptions;ci++){if(itemForm.elements["property_"+prID+"_"+ci].value!=""){var valueId=itemForm.elements["property_value_"+prID+"_"+ci].value;var valueText=itemForm.elements["property_"+prID+"_"+ci].value;if(!selectedOptions[prID]){selectedOptions[prID]=new Array();}
selectedOptions[prID][valueId]=valueText;}}}}else if(prControl=="LABEL"){if(itemForm.elements["property_"+prID]){prValue=itemForm.elements["property_"+prID].value;if(prValue!=""){selectedOptions[prID]=prValue;}}}else{prValue=itemForm.elements["property_"+prID].value;if(prValue!=""){selectedOptions[prID]=prValue;}}}}
if(prIDs!=""){do{var startSelectedNumber=selectedOptions.length;var properties=prIDs.split(",");for(var i=0;i<properties.length;i++){var prID=properties[i];var parentPropertyId=itemForm.elements["property_parent_id_"+prID].value;var parentValueId=itemForm.elements["property_parent_value_id_"+prID].value;var showProperty=true;if(parentPropertyId!=""){if(!selectedOptions[parentPropertyId]){showProperty=false;}else if(parentValueId!=""){if(!selectedOptions[parentPropertyId][parentValueId]&&selectedOptions[parentPropertyId]!=parentValueId){showProperty=false;}}}
activeOptions[prID]=showProperty;if(!showProperty){if(selectedOptions[prID]){delete selectedOptions[prID];}
var prControl=itemForm.elements["property_control_"+prID].value;if(prControl=="LISTBOX"){var selectedIndex=itemForm.elements["property_"+prID].selectedIndex;if(selectedIndex>0){itemForm.elements["property_"+prID].options[0].selected=true;}}else if(prControl=="RADIOBUTTON"){var radioControl=itemForm.elements["property_"+prID];if(radioControl.length){for(var ri=0;ri<radioControl.length;ri++){radioControl[ri].checked=false;}}else{radioControl.checked=false;}}else if(prControl=="CHECKBOXLIST"){var totalOptions=parseInt(itemForm.elements["property_total_"+prID].value);for(var ci=1;ci<=totalOptions;ci++){itemForm.elements["property_"+prID+"_"+ci].checked=false;}}else if(prControl=="TEXTBOXLIST"){var totalOptions=parseInt(itemForm.elements["property_total_"+prID].value);for(var ci=1;ci<=totalOptions;ci++){}}else if(prControl=="TEXTBOX"||prControl=="TEXTAREA"){}}}}while(startSelectedNumber!=selectedOptions.length);}
returnValues[0]=selectedOptions;returnValues[1]=activeOptions;return returnValues;}
function calculateOptionsPrice(itemForm,selectedOptions)
{var params=getProductParams(itemForm);var propertiesPrice=0;var prPrice=0;for(prID in selectedOptions){if(itemForm.elements["property_control_"+prID]){var usedControls=0;var controlText="";var freeLetters=0;var priceType=parseInt(itemForm.elements["property_price_type_"+prID].value);var priceAmount=parseFloat(itemForm.elements["property_price_"+prID].value);if(isNaN(priceAmount)){priceAmount=0;}
var freePriceType=parseInt(itemForm.elements["property_free_price_type_"+prID].value);var freePriceAmount=itemForm.elements["property_free_price_amount_"+prID].value;var freeControls=0;if(freePriceType==1){freePriceAmount=parseFloat(freePriceAmount);}else{freePriceAmount=parseInt(freePriceAmount);}
if(isNaN(freePriceAmount)){freePriceAmount=0;}
if(freePriceType==2){freeControls=freePriceAmount;}else if(freePriceType==3||freePriceType==4){freeLetters=freePriceAmount;}
var prControl=itemForm.elements["property_control_"+prID].value;if(prControl=="LISTBOX"||prControl=="RADIOBUTTON"){usedControls++;prPrice=getOptionPrice(itemForm,selectedOptions[prID]);propertiesPrice+=prPrice;}else if(prControl=="CHECKBOXLIST"||prControl=="TEXTBOXLIST"){var values=selectedOptions[prID];for(valueId in values){usedControls++;prPrice=getOptionPrice(itemForm,valueId);propertiesPrice+=prPrice;if(prControl=="TEXTBOXLIST"){controlText+=selectedOptions[prID][valueId];if(freeControls>=usedControls){if(priceType==3){freeLetters=controlText.length;}else if(priceType==4){freeLetters=controlText.replace(/[\n\r\t\s]/g,"").length;}}}}}else{usedControls++;if(prControl=="TEXTAREA"||prControl=="TEXTBOX"){controlText=selectedOptions[prID];if(freeControls>=usedControls){if(priceType==3){freeLetters=controlText.length;}else if(priceType==4){freeLetters=controlText.replace(/[\n\r\t\s]/g,"").length;}}}}
if(priceType==1){propertiesPrice+=priceAmount;}else if(priceType==2){if(usedControls>freeControls){propertiesPrice+=(priceAmount*(usedControls-freeControls));}}else if(priceType==3){var textLength=controlText.length;if(textLength>freeLetters){propertiesPrice+=(priceAmount*(textLength-freeLetters));}}else if(priceType==4){var textLength=controlText.replace(/[\n\r\t\s]/g,"").length;if(textLength>freeLetters){propertiesPrice+=(priceAmount*(textLength-freeLetters));}}
if(freePriceType==1){propertiesPrice-=freePriceAmount;}}}
return propertiesPrice;}
function changeQuantity(itemForm)
{changeProperty(itemForm);}
function properyImageUpload(uploadUrl)
{var uploadWin=window.open(uploadUrl,'uploadWin','toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=yes,width=400,height=300');uploadWin.focus();}
function openPreviewWin(previewUrl,width,height)
{var previewWin=window.open(previewUrl,'previewWin','left=0,top=0,toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=yes,width='+width+',height='+height);previewWin.focus();return false;}
function openSuperImage(imageUrl,width,height)
{var scrollbars="no";if(width>0&&height>0){width+=30;height+=30;}
var availableHeight=window.screen.availHeight-60;var availableWidth=window.screen.availWidth-20;if(isNaN(availableHeight)){availableHeight=520;}
if(isNaN(availableWidth)){availableWidth=760;}
if(height>availableHeight||height==0){height=availableHeight;scrollbars="yes";}
if(width>availableWidth||width==0){width=availableWidth;scrollbars="yes";}
var superImageWin=window.open(imageUrl,'superImageWin','left=0,top=0,toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars='+scrollbars+',resizable=yes,width='+width+',height='+height);superImageWin.focus();return false;}
function setFilePath(filepath,filetype,controlName,formId)
{if(filepath!=""&&controlName!=""&&formId!="")
{var formName="form_"+formId;document.forms[formName].elements[controlName].value=filepath;document.forms[formName].elements[controlName].focus();}}
function getOptionPrice(itemForm,prValue)
{var optionPrice=0;if(prValue!=""){if(itemForm.elements["option_price_"+prValue]){optionPrice=parseFloat(itemForm.elements["option_price_"+prValue].value);if(isNaN(optionPrice)){optionPrice=0;}}}
return optionPrice;}
function formatNumber(numberValue,decimals,decimalPoint,thousandsSeparator)
{if(decimals==undefined){decimals=0;}
if(thousandsSeparator==undefined){thousandsSeparator=",";}
var numberParts="";var roundValue=1;for(var d=0;d<decimals;d++){roundValue*=10;}
numberValue=Math.round(numberValue*roundValue)/roundValue;var numberSign="";if(numberValue<0){numberSign="-";numberValue=Math.abs(numberValue);}
var numberText=new String(numberValue);var numberParts=numberText.split(".");var beforeDecimal=numberParts[0];var afterDecimal="";numberText="";if(numberParts.length==2){afterDecimal=numberParts[1];}
while(beforeDecimal.length>0){if(beforeDecimal.length>3){numberText=thousandsSeparator+beforeDecimal.substring(beforeDecimal.length-3,beforeDecimal.length)+numberText;beforeDecimal=beforeDecimal.substring(0,beforeDecimal.length-3);}else{numberText=beforeDecimal+numberText;beforeDecimal="";}}
if(decimals>0){while(afterDecimal.length<decimals){afterDecimal+="0";}
if(decimalPoint==undefined){decimalPoint=".";}
numberText+=decimalPoint+afterDecimal;}
numberText=numberSign+numberText;return numberText;}
function getProductParams(itemForm)
{var params=new Array();var paramsList=itemForm.product_params.value;var paramsPairs=paramsList.split("#");for(var p=0;p<paramsPairs.length;p++){var paramPair=paramsPairs[p];var equalPos=paramPair.indexOf("=");if(equalPos==-1){params[paramPair]="";}else{var paramName=paramPair.substring(0,equalPos);var paramValue=paramPair.substring(equalPos+1,paramPair.length);paramValue=paramValue.replace(/%0D/g,"\r");paramValue=paramValue.replace(/%0A/g,"\n");paramValue=paramValue.replace(/%27/g,"'");paramValue=paramValue.replace(/%22/g,"\"");paramValue=paramValue.replace(/%26/g,"&");paramValue=paramValue.replace(/%2B/g,"+");paramValue=paramValue.replace(/%25/g,"%");paramValue=paramValue.replace(/%3D/g,"=");paramValue=paramValue.replace(/%7C/g,"|");paramValue=paramValue.replace(/%23/g,"#");params[paramName]=paramValue;}}
var checkParams=new Array();checkParams["base_price"]=0;checkParams["crate"]=1;checkParams["pe"]=0;checkParams["zero_product_action"]=1;checkParams["zero_price_type"]=0;checkParams["show_prices"]=1;checkParams["tax_prices_type"]=0;checkParams["points_rate"]=1;checkParams["points_decimals"]=0;checkParams["points_decimals"]=0;checkParams["comp_price"]=0;checkParams["comp_tax"]=0;checkParams["base_points_price"]=0;checkParams["base_reward_points"]=0;checkParams["base_reward_credits"]=0;for(paramName in checkParams){if(params[paramName]){params[paramName]=parseFloat(params[paramName]);if(isNaN(params[paramName])){params[paramName]=checkParams[checkParams];}}else{params[paramName]=checkParams[checkParams];}}
return params;}
function checkMaxLength(e,obj,maxLength,limitType)
{var key;if(window.event){key=window.event.keyCode;}else{key=e.which;}
var objText=obj.value;var selectedText="";if(obj.selectionEnd){selectedText=objText.substring(obj.selectionStart,obj.selectionEnd);}else if(document.selection&&document.selection.createRange){selectedText=document.selection.createRange().text;}
if(limitType==3||limitType==4){selectedText=selectedText.replace(/[\n\r\t\s]/g,"");}
if(selectedText.length>0){return true;}
if(key==0||key==8||key==9||key==16||key==17||key==35||key==36||key==37||key==39||key==46||key==116){return true;}
if(limitType==3||limitType==4){objText=objText.replace(/[\n\r\t\s]/g,"");}
return(objText.length<maxLength);}
function checkBoxesMaxLength(e,obj,itemForm,prID,maxLength,limitType)
{var key;if(window.event){key=window.event.keyCode;}else{key=e.which;}
var objText=obj.value;var selectedText="";var selectedText="";if(obj.selectionEnd){selectedText=objText.substring(obj.selectionStart,obj.selectionEnd);}else if(document.selection&&document.selection.createRange){selectedText=document.selection.createRange().text;}
if(limitType==3||limitType==4){selectedText=selectedText.replace(/[\n\r\t\s]/g,"");}
if(selectedText.length>0){return true;}
if(key==0||key==8||key==9||key==16||key==17||key==35||key==36||key==37||key==39||key==46||key==116){return true;}
var totalOptions=parseInt(itemForm.elements["property_total_"+prID].value);var totalLength=0;for(var ci=1;ci<=totalOptions;ci++){if(itemForm.elements["property_"+prID+"_"+ci].value!=""){var valueText=itemForm.elements["property_"+prID+"_"+ci].value;if(limitType==3||limitType==4){valueText=valueText.replace(/[\n\r\t\s]/g,"");}
totalLength+=valueText.length;}}
return(totalLength<maxLength);}