var nItems=0;var total=0;var totalwt=0;var shipcost=0;var handlecost=0;var taxcost=0;var nCartFlds=20;var nShipFlds=13;var nCookies=0;var arCookies=new Array();var shipdetails=new ew_ShipItem();if(ew_cartAction==0){LoadCart()}else if(ew_cartAction==1){ClearCart();LoadCart()}function ew_CartItem(){this.itemnumber="";this.itemname="";this.amt=0;this.qty=0;this.shipping=0;this.shipping2=0;this.handling=0;this.tax=0;this.on0="";this.on1="";this.os0="";this.os1="";this.discounttype=-1;this.shiptype=-1;this.taxtype=-1;this.on2="";this.on3="";this.os2="";this.os3="";this.wt=0;this.fromArray=ew_CartItemFromArray;this.toArray=ew_CartItemToArray;this.isSame=ew_IsSameCartItem;this.toString=ew_CartItemToString;this.fromString=ew_CartItemFromString}function ew_CartItemFromArray(ar){if(ar.length!=nCartFlds)return false;this.itemnumber=ar[0];this.itemname=ar[1];this.amt=ar[2];this.qty=ar[3];this.shipping=ar[4];this.shipping2=ar[5];this.handling=ar[6];this.tax=ar[7];this.on0=ar[8];this.on1=ar[9];this.os0=ar[10];this.os1=ar[11];this.discounttype=ar[12];this.shiptype=ar[13];this.taxtype=ar[14];this.on2=ar[15];this.on3=ar[16];this.os2=ar[17];this.os3=ar[18];this.wt=ar[19];return true}function ew_CartItemToArray(){var ar=new Array();ar[0]=this.itemnumber;ar[1]=this.itemname;ar[2]=this.amt;ar[3]=this.qty;ar[4]=this.shipping;ar[5]=this.shipping2;ar[6]=this.handling;ar[7]=this.tax;ar[8]=this.on0;ar[9]=this.on1;ar[10]=this.os0;ar[11]=this.os1;ar[12]=this.discounttype;ar[13]=this.shiptype;ar[14]=this.taxtype;ar[15]=this.on2;ar[16]=this.on3;ar[17]=this.os2;ar[18]=this.os3;ar[19]=this.wt;return ar}function ew_IsSameCartItem(item){return((this.itemnumber==item.itemnumber)&&(this.itemname==item.itemname)&&(this.on0==item.on0)&&(this.on1==item.on1)&&(this.os0==item.os0)&&(this.os1==item.os1)&&(this.on2==item.on2)&&(this.on3==item.on3)&&(this.os2==item.os2)&&(this.os3==item.os3))}function ew_CartItemToString(){var ar=this.toArray();return ar.join(ew_cartDelimiter)}function ew_CartItemFromString(str){if(str.length==0)return false;var ar=str.split(ew_cartDelimiter);return this.fromArray(ar)}function LoadCart(){var cookieStr,cookieValue;nItems=ReadCookie(ew_cntCookie);if(nItems==""||nItems==null)nItems=0;nCookies=(nItems>0)?(parseInt((nItems-1)/ew_itemsPerCookie)+1):0;for(i=0;i<nCookies;i++){cookieStr=ew_cartCookie+(i+1);cookieValue=ReadCookie(cookieStr);if(cookieValue==""||cookieValue==null){nCookies=i;break}arCookies[i]=new Array();arCookies[i]=cookieValue.split(ew_cartDelimiter)}cookieStr=ew_shipCookie;cookieValue=ReadCookie(cookieStr);shipdetails.fromString(cookieValue)}function ClearCart(){WriteCookie(ew_cntCookie,0,eval(ew_cartExpire),ew_cartPath)}function AddItemToCart(f){var arOptions=[];if(nItems>=ew_maxCartItems&&ew_maxCartItems>0){alert(ew_cartFullMsg)}else{var ci=new ew_CartItem();for(var i=0;i<=3;i++){eval("ci.on"+i+"='';ci.os"+i+"='';");AddOption(f,eval("ew_fldOn"+i+"d"),eval("ew_fldOs"+i+"d"),arOptions)}for(var i=0;i<arOptions.length;i++){eval("ci.on"+i+"=arOptions["+i+"][0]");eval("ci.os"+i+"=arOptions["+i+"][1]")}ci.itemnumber=(f.elements[ew_fldItemNumber])?f.elements[ew_fldItemNumber].value:"";ci.itemname=(f.elements[ew_fldItemName])?f.elements[ew_fldItemName].value:"";ci.amt=(f.elements[ew_fldAmount])?f.elements[ew_fldAmount].value:0;ci.qty=(f.elements[ew_fldQuantity])?f.elements[ew_fldQuantity].value:1;ci.shipping=(f.elements[ew_fldShipping])?f.elements[ew_fldShipping].value:0;ci.shipping2=(f.elements[ew_fldShipping2])?f.elements[ew_fldShipping2].value:0;ci.handling=(f.elements[ew_fldHandling])?f.elements[ew_fldHandling].value:0;ci.tax=(f.elements[ew_fldTax])?f.elements[ew_fldTax].value:0;ci.discounttype=(f.elements[ew_fldDiscountType])?f.elements[ew_fldDiscountType].value:"";ci.shiptype=(f.elements[ew_fldShipType])?f.elements[ew_fldShipType].value:"";ci.taxtype=(f.elements[ew_fldTaxType])?f.elements[ew_fldTaxType].value:"";ci.wt=(f.elements[ew_fldWeight])?f.elements[ew_fldWeight].value:0;if(ci.itemname!=""){ProcessCartItem(ci);alert(ew_cartAddMsg);ReloadCurrentPage()}else{alert(ew_emptyItemMsg)}}}function AddOption(f,en_on,en_os,ar){var on=(f.elements[en_on])?f.elements[en_on].value:"";var os=(f.elements[en_os])?OptionValue(f.elements[en_os]):"";if(on!=""&&os!="")ar[ar.length]=new Array(on,RemovePrice(os))}function ProcessCartItem(ci){for(var i=1;i<=nItems;i++){if(UpdateCartItem(i,ci))return true}nItems++;WriteCartItem(nItems,ci);WriteCookie(ew_cntCookie,nItems,eval(ew_cartExpire),ew_cartPath);return true}function UpdateCartQuantity(f){for(var i=nItems;i>=1;i--){var qty=(f.elements[ew_fldQuantity+"_"+i])?f.elements[ew_fldQuantity+"_"+i].value:1;UpdateQuantity(i,qty)}ReloadCurrentPage()}function UpdateItemQuantity(i,qty){UpdateQuantity(i,qty);ReloadCurrentPage()}function UpdateQuantity(i,qty){var itemStr=ReadItemFromCart(i);var ci=new ew_CartItem();if(ci.fromString(itemStr)){ci.qty=IntValue(qty);if(ci.qty==0){RemoveItemFromCart(i)}else{WriteCartItem(i,ci)}}}function UpdateCartItem(i,item){var itemStr=ReadItemFromCart(i);var ci=new ew_CartItem();if(ci.fromString(itemStr)){if(ci.isSame(item)){ci.amt=item.amt;ci.qty=parseInt(ci.qty);WriteCartItem(i,ci);return true}}return false}function WriteCartItem(i,item){WriteItemToCart(i,item.toString());return true}function RemoveItemFromCart(i){if(confirm(ew_cartRemoveMsg)){for(var idx=i;idx<nItems;idx++){var itemStr=ReadItemFromCart(idx+1);WriteItemToCart(idx,itemStr)}WriteCookie(ew_cntCookie,nItems-1,eval(ew_cartExpire),ew_cartPath);var cookieStr=ew_cartCookie+nItems;DeleteCookie(cookieStr,"/");nItems--;ReloadCurrentPage()}}function ReloadCurrentPage(){var cookieStr,cookieValue;for(var i=0;i<nCookies;i++){cookieValue=arCookies[i].join(ew_cartDelimiter);cookieStr=ew_cartCookie+(i+1);WriteCookie(cookieStr,cookieValue,eval(ew_cartExpire),ew_cartPath)}CartView();Spry.Data.updateAllRegions()}function GoToShipping(){GoToPage(ew_urlShipping)}function GoToConfirm(){GoToPage(ew_urlConfirm)}function GoToPage(url){window.location=url}function ReadItemFromCart(i){var cookieIdx,cookieValue,cookieOffset;cookieIdx=parseInt((i-1)/ew_itemsPerCookie)+1;var itemStr="";cookieOffset=(i-1)%ew_itemsPerCookie;if(nCookies>=cookieIdx){for(idx=cookieOffset*nCartFlds;idx<(cookieOffset+1)*nCartFlds-1;idx++){itemStr+=arCookies[cookieIdx-1][idx];itemStr+=ew_cartDelimiter}itemStr+=arCookies[cookieIdx-1][(cookieOffset+1)*nCartFlds-1]}return itemStr}function ReadCookie(name){var arg=name+"=";var alen=arg.length;var clen=document.cookie.length;var i=0;while(i<clen){var j=i+alen;if(document.cookie.substring(i,j)==arg)return ReadCookieVal(j);i=document.cookie.indexOf(" ",i)+1;if(i==0)break}return null}function ReadCookieVal(offset){var endStr=document.cookie.indexOf(";",offset);if(endStr==-1)endStr=document.cookie.length;return unescape(document.cookie.substring(offset,endStr))}function WriteItemToCart(i,str){var cookieIdx,cookieValue,cookieOffset;var fldArrays=new Array();fldArrays=str.split(ew_cartDelimiter);if(fldArrays.length==nCartFlds){cookieIdx=parseInt((i-1)/ew_itemsPerCookie)+1;if(nCookies<cookieIdx){nCookies+=1;cookieIdx=nCookies;arCookies[cookieIdx-1]=new Array();cookieValue=str}else{cookieOffset=(i-1)%ew_itemsPerCookie;if((cookieOffset+1)*nCartFlds<=arCookies[cookieIdx-1].length){for(i=0;i<nCartFlds;i++)arCookies[cookieIdx-1][cookieOffset*nCartFlds+i]=fldArrays[i]}cookieValue=arCookies[cookieIdx-1].join(ew_cartDelimiter);cookieValue+=ew_cartDelimiter;cookieValue+=str}arCookies[cookieIdx-1]=cookieValue.split(ew_cartDelimiter)}}function WriteCookie(name,value,expires,path){document.cookie=name+"="+escape(value)+((expires)?"; expires="+expires.toGMTString():"")+((path)?"; path="+path:"")}function DeleteCookie(name,path,domain){if(ReadCookie(name)){document.cookie=name+"="+((path)?"; path="+path:"")+((domain)?"; domain="+domain:"")+"; expires=Thu, 01-Jan-70 00:00:01 GMT"}}function CartExpire(day,hour,min,sec){var expireTime=new Date();var timeWrk=expireTime.getTime();timeWrk+=(((((day*24)+hour)*60+min)*60)+sec)*1000;expireTime.setTime(timeWrk);return expireTime}function IntValue(obj){if(obj.length==0)return 1;var int_format="0123456789";var check_char;for(var i=0;i<obj.length;i++){check_char=int_format.indexOf(obj.charAt(i));if(check_char<0)return 1}return parseInt(obj)}function FormatCurrency(amt){var sign="";var cents="";var centswrk="";var outstr="";var base=1;for(var i=1;i<=ew_ccyDecimal;i++){base=base*10}amt=amt.toString().replace(/\$|\,/g,'');if(isNaN(amt))amt="0";sign=(amt==(amt=Math.abs(amt)));amt=Math.floor(amt*base+0.50000000001);cents=amt%base;centswrk=cents+"";amt=Math.floor(amt/base).toString();for(var i=centswrk.length;i<ew_ccyDecimal;i++){centswrk="0"+centswrk}for(var i=0;i<Math.floor((amt.length-(1+i))/3);i++){amt=amt.substring(0,amt.length-(4*i+3))+ew_ccyDlm1+amt.substring(amt.length-(4*i+3))}outstr=((sign)?'':'-')+ew_ccySymbol+amt;if(ew_ccyDecimal>0)outstr+=ew_ccyDlm2+centswrk;return outstr}function FormatPercent(pct){var outstr=pct*100;outstr=outstr+"%";return outstr}function CheckEnter(e){var charCode;if(e&&e.which){e=e;charCode=e.which}else{e=event;charCode=e.keyCode}if(charCode==13){return true}else{return false}}function OptionString(item){var str="";if(item.on0!=""&&item.os0!=""){str+=item.on0+ew_optionSep+item.os0}if(item.on1!=""&&item.os1!=""){if(str!="")str+=ew_optionDelim;str+=item.on1+ew_optionSep+item.os1}if(item.on2!=""&&item.os2!=""){if(str!="")str+=ew_optionDelim;str+=item.on2+ew_optionSep+item.os2}if(item.on3!=""&&item.os3!=""){if(str!="")str+=ew_optionDelim;str+=item.on3+ew_optionSep+item.os3}return str}function GetPPOptions(item){var obj={};obj[ew_fldOn0]="";obj[ew_fldOn1]="";obj[ew_fldOs0]="";obj[ew_fldOs1]="";var cnt=0;if(item.on0!="")cnt++;if(item.on1!="")cnt++;if(item.on2!="")cnt++;if(item.on3!="")cnt++;switch(cnt){case 1:obj[ew_fldOn0]=item.on0;obj[ew_fldOs0]=item.os0;break;case 2:obj[ew_fldOn0]=item.on0;obj[ew_fldOs0]=item.os0;obj[ew_fldOn1]=item.on1;obj[ew_fldOs1]=item.os1;break;case 3:obj[ew_fldOn0]=item.on0+ew_multiOptionSep+item.on1;obj[ew_fldOs0]=item.os0+ew_multiOptionSep+item.os1;obj[ew_fldOn1]=item.on2;obj[ew_fldOs1]=item.os2;break;case 4:obj[ew_fldOn0]=item.on0+ew_multiOptionSep+item.on1;obj[ew_fldOs0]=item.os0+ew_multiOptionSep+item.os1;obj[ew_fldOn1]=item.on2+ew_multiOptionSep+item.on3;obj[ew_fldOs1]=item.os2+ew_multiOptionSep+item.os3}return obj}function SetupOptions(f){var cnt=0;var on0=(f.elements[ew_fldOn0d])?f.elements[ew_fldOn0d].value:"";var on1=(f.elements[ew_fldOn1d])?f.elements[ew_fldOn1d].value:"";var on2=(f.elements[ew_fldOn2d])?f.elements[ew_fldOn2d].value:"";var on3=(f.elements[ew_fldOn3d])?f.elements[ew_fldOn3d].value:"";var os0=(f.elements[ew_fldOs0d])?RemovePrice(OptionValue(f.elements[ew_fldOs0d])):"";var os1=(f.elements[ew_fldOs1d])?RemovePrice(OptionValue(f.elements[ew_fldOs1d])):"";var os2=(f.elements[ew_fldOs2d])?RemovePrice(OptionValue(f.elements[ew_fldOs2d])):"";var os3=(f.elements[ew_fldOs3d])?RemovePrice(OptionValue(f.elements[ew_fldOs3d])):"";if(on0!="")cnt++;if(on1!="")cnt++;if(on2!="")cnt++;if(on3!="")cnt++;switch(cnt){case 1:f.elements[ew_fldOn0].value=on0;f.elements[ew_fldOs0].value=os0;f.elements[ew_fldOn1].value="";f.elements[ew_fldOs1].value="";break;case 2:f.elements[ew_fldOn0].value=on0;f.elements[ew_fldOs0].value=os0;f.elements[ew_fldOn1].value=on1;f.elements[ew_fldOs1].value=os1;break;case 3:f.elements[ew_fldOn0].value=on0+ew_multiOptionSep+on1;f.elements[ew_fldOs0].value=os0+ew_multiOptionSep+os1;f.elements[ew_fldOn1].value=on2;f.elements[ew_fldOs1].value=os2;break;case 4:f.elements[ew_fldOn0].value=on0+ew_multiOptionSep+on1;f.elements[ew_fldOs0].value=os0+ew_multiOptionSep+os1;f.elements[ew_fldOn1].value=on2+ew_multiOptionSep+on3;f.elements[ew_fldOs1].value=os2+ew_multiOptionSep+os3}return true}function CheckAmount(){if(total>0){return true}else{alert(ew_invalidAmount);return false}}function RoundNumber(num,dgt){var newnum=Math.round(num*Math.pow(10,dgt))/Math.pow(10,dgt);return newnum}function UpdatePrice(f){var id,amt,c,p,v,wrk,opr,adj;amt=f.elements[ew_fldAmountBase].value;c=(f.elements[ew_fldOs0d])?f.elements[ew_fldOs0d]:f.elements[ew_fldOs0];if(c)amt=OptionPrice(amt,OptionValue(c));c=(f.elements[ew_fldOs1d])?f.elements[ew_fldOs1d]:f.elements[ew_fldOs1];if(c)amt=OptionPrice(amt,OptionValue(c));c=(f.elements[ew_fldOs2d])?f.elements[ew_fldOs2d]:f.elements[ew_fldOs2];if(c)amt=OptionPrice(amt,OptionValue(c));c=(f.elements[ew_fldOs3d])?f.elements[ew_fldOs3d]:f.elements[ew_fldOs3];if(c)amt=OptionPrice(amt,OptionValue(c));amt=RoundNumber(amt,ew_ccyDecimal);f.elements[ew_fldAmount].value=amt;id=f.elements[ew_fldID].value;if(document.getElementsByName){var e=document.getElementsByName(ew_divAmountName+id);for(var i=0;i<e.length;i++){e[i].innerHTML=FormatCurrency(amt)}}else{alert(ew_browserNotSupported)}}function RemovePrice(value){var i,p;if(isArray(value)){for(i=0;i<value.length;i++){p=value[i].lastIndexOf("=");if(p>=0)value[i]=HTMLDecode(value[i].substring(0,p))}return value.join(", ")}else{p=value.lastIndexOf("=");if(p>=0)value=HTMLDecode(value.substring(0,p));return value}}function OptionValue(obj){var i,p,v;var arValues=[];if(obj.type=="text"){return obj.value}else if(obj.type=="select-one"){return obj.options[obj.selectedIndex].value}else if(obj.type=="select-multiple"){for(i=0;i<obj.options.length;i++){if(obj.options[i].selected)arValues[arValues.length]=obj.options[i].value}return arValues}else if(obj.type=="radio"||obj.type=="checkbox"){if(obj.checked)return obj.value}else if(obj[0]){if(obj[0].type=="radio"){for(i=0;i<obj.length;i++){if(obj[i].checked)return obj[i].value}}else if(obj[0].type=="checkbox"){for(i=0;i<obj.length;i++){if(obj[i].checked)arValues[arValues.length]=obj[i].value}return arValues}}return""}function OptionPrice(amt,v){var i,p,adj,wrkamt;wrkamt=amt;if(isArray(v)){for(i=0;i<v.length;i++){p=v[i].lastIndexOf("=");if(p>=0){adj=parseFloat(v[i].substring(p+1));if(!isNaN(adj))wrkamt=wrkamt*1.0+adj*1.0}}}else{p=v.lastIndexOf("=");if(p>=0){adj=parseFloat(v.substring(p+1));if(!isNaN(adj))wrkamt=amt*1.0+adj*1.0}}return wrkamt}function CheckOptions(f){if(!CheckOption(f,ew_fldOn0d,ew_fldOs0d,ew_fldOr0,ew_option1Message))return false;if(!CheckOption(f,ew_fldOn1d,ew_fldOs1d,ew_fldOr1,ew_option2Message))return false;if(!CheckOption(f,ew_fldOn2d,ew_fldOs2d,ew_fldOr2,ew_option3Message))return false;if(!CheckOption(f,ew_fldOn3d,ew_fldOs3d,ew_fldOr3,ew_option4Message))return false;return true}function CheckQty(f){var q=0;var obj=f.elements[ew_fldQuantity];var type=(!obj.type&&obj[0])?obj[0].type:obj.type;if(type=="text"||type=="hidden"){q=obj.value}else if(type=="select-one"){q=obj.options[obj.selectedIndex].value}else if(type=="radio"){if(obj[0]){for(i=0;i<obj.length;i++){if(obj[i].checked)q=obj[i].value}}else{if(obj.checked)q=obj.value}}q=parseInt(q);if(isNaN(q)||q<1){alert(ew_qtyMessage);FocusOption(obj);return false}return true}function CheckOption(f,en_on,en_os,en_or,msg){var c1,c2,c3,selected;c1=f.elements[en_on];c2=f.elements[en_os];c3=f.elements[en_or];if(c1&&c2&&c3&&c3.value==1&&!OptionSelected(c2)){alert(msg+' '+c1.value);FocusOption(c2);return false}return true}function OptionSelected(obj){var type=(!obj.type&&obj[0])?obj[0].type:obj.type;if(type=="text"){return(obj.value.length>0)}else if(type=="select-one"){return(obj.selectedIndex>0)}else if(type=="select-multiple"){return(obj.selectedIndex>-1)}else if(type=="radio"||type=="checkbox"){if(obj[0]){for(i=0;i<obj.length;i++){if(obj[i].checked)return true}}else{return true}return false}}function FocusOption(c){if(c.type=="hidden")return;if(c.options)c.focus();else if(c[0])c[0].focus();else if(c)c.focus()}function SubmitItemToCart(f){if(document.getElementById){if(CheckQty(f)&&CheckOptions(f))AddItemToCart(f)}else{alert(ew_browserNotSupported)}return false}function SubmitItem(f){if(document.getElementById){if(CheckOptions(f)){SetupOptions(f);return true}else return false}else{alert(ew_browserNotSupported);return false}return true}function CheckEmail(val){if(!(val.indexOf("@")>-1&&val.indexOf(".")>-1))return false;return true}function SubmitShipping(f){if(document.getElementById){if(CheckShipping(f)){AddShipping(f);document.location=ew_urlConfirm}}else{alert(ew_browserNotSupported)}return false}function CheckShipping(f){var fname,lname,address1,address2,city,state,zip,country,email;var custom;fname=f.elements[ew_fldFirstName];lname=f.elements[ew_fldLastName];address1=f.elements[ew_fldAddress1];address2=f.elements[ew_fldAddress2];city=f.elements[ew_fldCity];state=f.elements[ew_fldState];zip=f.elements[ew_fldZip];country=f.elements[ew_fldCountry];email=f.elements[ew_fldEmail];custom=f.elements[ew_fldCustom];if(fname&&!fname.disabled){if(fname.value==""){alert(ew_RequiredMessage+' '+ew_firstName);FocusOption(fname);return false}}if(lname&&!lname.disabled){if(lname.value==""){alert(ew_RequiredMessage+' '+ew_lastName);FocusOption(lname);return false}}if(address1&&!address1.disabled){if(address1.value==""){alert(ew_RequiredMessage+' '+ew_address1);FocusOption(address1);return false}}if(city&&!city.disabled){if(city.value==""){alert(ew_RequiredMessage+' '+ew_city);FocusOption(city);return false}}if(zip&&!zip.disabled){if(zip.value==""){alert(ew_RequiredMessage+' '+ew_zip);FocusOption(zip);return false}}if(country&&!country.disabled){if((country.type=="select-one"&&country.selectedIndex<=0)||(country.type!="select-one"&&country.value=="")){alert(ew_RequiredMessage+' '+ew_country);FocusOption(country);return false}}if(email){if(email.value==""){alert(ew_RequiredMessage+' '+ew_email);FocusOption(email);return false}else if(!CheckEmail(email.value)){alert(ew_InvalidMessage+' '+ew_email);FocusOption(email);return false}}if(custom){if(custom.value.length>255){alert(ew_InvalidMessage+' '+ew_custom);FocusOption(custom);return false}}return true}function ew_ShipItem(){this.ppac="";this.ppad="";this.fname="";this.lname="";this.address1="";this.address2="";this.city="";this.state="";this.zip="";this.country="";this.email="";this.shipmethod="";this.custom="";this.fromArray=ew_ShipItemFromArray;this.toArray=ew_ShipItemToArray;this.toString=ew_ShipItemToString;this.fromString=ew_ShipItemFromString}function ew_ShipItemFromArray(ar){if(ar.length!=nShipFlds)return false;this.ppac=ar[0];this.ppad=ar[1];this.fname=ar[2];this.lname=ar[3];this.address1=ar[4];this.address2=ar[5];this.city=ar[6];this.state=ar[7];this.zip=ar[8];this.country=ar[9];this.email=ar[10];this.shipmethod=ar[11];this.custom=ar[12];return true}function ew_ShipItemToArray(){var ar=new Array();ar[0]=this.ppac;ar[1]=this.ppad;ar[2]=this.fname;ar[3]=this.lname;ar[4]=this.address1;ar[5]=this.address2;ar[6]=this.city;ar[7]=this.state;ar[8]=this.zip;ar[9]=this.country;ar[10]=this.email;ar[11]=this.shipmethod;ar[12]=this.custom;return ar}function ew_ShipItemToString(){var ar=this.toArray();return ar.join(ew_cartDelimiter)}function ew_ShipItemFromString(str){if(str==null)return false;if(str.length==0)return false;var ar=str.split(ew_cartDelimiter);return this.fromArray(ar)}function AddShipping(f){var cookieStr,cookieValue;var ppac,ppad;var fname,lname,address1,address2,city,state,zip,country,email,shipmethod;var custom;ppac=f.ppac;ppad=f.ppad;fname=f.elements[ew_fldFirstName];lname=f.elements[ew_fldLastName];address1=f.elements[ew_fldAddress1];address2=f.elements[ew_fldAddress2];city=f.elements[ew_fldCity];state=f.elements[ew_fldState];zip=f.elements[ew_fldZip];country=f.elements[ew_fldCountry];email=f.elements[ew_fldEmail];shipmethod=f.elements[ew_fldShipMethod];custom=f.elements[ew_fldCustom];if(ppac)shipdetails.ppac=(ppac.checked)?"1":"0";if(ppad)shipdetails.ppad=(ppad.checked)?"1":"0";if(fname)shipdetails.fname=fname.value;if(lname)shipdetails.lname=lname.value;if(address1)shipdetails.address1=address1.value;if(address2)shipdetails.address2=address2.value;if(city)shipdetails.city=city.value;if(state)shipdetails.state=(state.type=="select-one")?state.options[state.selectedIndex].value:state.value;if(zip)shipdetails.zip=zip.value;if(country)shipdetails.country=(country.type=="select-one")?country.options[country.selectedIndex].value:country.value;if(email)shipdetails.email=email.value;if(shipmethod)if(shipmethod.options)shipdetails.shipmethod=shipmethod.options[shipmethod.selectedIndex].value;else shipdetails.shipmethod=shipmethod.value;if(custom)shipdetails.custom=custom.value;cookieStr=ew_shipCookie;cookieValue=shipdetails.toString();WriteCookie(cookieStr,cookieValue,eval(ew_cartExpire),ew_cartPath);return true}function getCurrentPath(){var href=location.href;var idx=href.lastIndexOf("/");return(idx>-1)?href.substring(0,idx+1):""}function isArray(obj){return(obj.constructor.toString().indexOf("Array")>-1)}function ShipViewCheckBoxView(type,name,val,disable){var outstr="";outstr+="<input type=\"checkbox\" name=\""+name+"\" value=\"1\" checked=\"checked\" onLoad=\"UpdateShipView(this)\"";if(val=="1")outstr+=" checked=\"checked\"";if(type!=1||disable=="1")outstr+=" disabled=\"true\"";outstr+=" />";return outstr}function UpdateShipView(obj){var ppad;if(obj.name=="ppac"){ppad=obj.form.ppad;if(obj.checked)ppad.disabled=false;else{ppad.checked=false;ppad.disabled=true}}else if(obj.name=="ppad"){ppad=obj}obj.form.elements[ew_fldFirstName].disabled=ppad.checked;obj.form.elements[ew_fldFirstName].style.backgroundColor=(ppad.checked)?ew_disableColor:"";obj.form.elements[ew_fldLastName].disabled=ppad.checked;obj.form.elements[ew_fldLastName].style.backgroundColor=(ppad.checked)?ew_disableColor:"";obj.form.elements[ew_fldAddress1].disabled=ppad.checked;obj.form.elements[ew_fldAddress1].style.backgroundColor=(ppad.checked)?ew_disableColor:"";obj.form.elements[ew_fldAddress2].disabled=ppad.checked;obj.form.elements[ew_fldAddress2].style.backgroundColor=(ppad.checked)?ew_disableColor:"";obj.form.elements[ew_fldCity].disabled=ppad.checked;obj.form.elements[ew_fldCity].style.backgroundColor=(ppad.checked)?ew_disableColor:"";obj.form.elements[ew_fldZip].disabled=ppad.checked;obj.form.elements[ew_fldZip].style.backgroundColor=(ppad.checked)?ew_disableColor:"";if(ew_shippingType!=2&&ew_taxType!=2){obj.form.elements[ew_fldCountry].disabled=ppad.checked;obj.form.elements[ew_fldCountry].style.backgroundColor=(ppad.checked)?ew_disableColor:"";var state=obj.form.elements[ew_fldState];if(state){state.disabled=ppad.checked;state.style.backgroundColor=(ppad.checked)?ew_disableColor:""}}}function TextView(type,name,val,size,maxlen,disable){var outstr="";if(type==1){outstr+="<input type=\"text\" name=\""+name+"\" value=\""+HTMLEncode(val)+"\" size=\""+size+"\" maxlength=\""+maxlen+"\"";if(disable=="1")outstr+=" disabled=\"true\" style=\"background-color: "+ew_disableColor+";\"";outstr+=">"}else{if(disable!="1")outstr+="<input type=\"hidden\" name=\""+name+"\" value=\""+HTMLEncode(val)+"\">";outstr+=val}return outstr}function TextAreaView(type,name,val,rows,cols,maxlen,disable){var outstr="";if(type==1){outstr+="<textarea name=\""+name+"\" cols=\""+cols+"\" rows=\""+rows+"\"";if(disable=="1")outstr+=" disabled=\"true\" style=\"background-color: "+ew_disableColor+";\"";if(maxlen>0){outstr+=" onKeyDown=\"TextCounter(this.form."+name+",this.form.cnt"+name+","+maxlen+");\"";outstr+=" onKeyUp=\"TextCounter(this.form."+name+",this.form.cnt"+name+","+maxlen+");\""}outstr+=">";outstr+=val+"</textarea>";if(maxlen>0){outstr+="<br /><input readonly type=text name=cnt"+name+" size=3 maxlength=3 value="+(maxlen-val.length)+">&nbsp;"+ew_TextAreaCntMessage}}else{if(disable!="1")outstr+="<input type=\"hidden\" name=\""+name+"\" value=\""+HTMLEncode(val)+"\">";outstr+=val}return outstr}function TextCounter(fld,cntfld,maxlen){if(fld.value.length>maxlen)fld.value=fld.value.substring(0,maxlen);else cntfld.value=maxlen-fld.value.length}function CountrySelectView(type,name,val,list,statename,disable){var outstr="";var arval=list.split(ew_cartDelimiter);if(type==1){outstr+="<select name=\""+name+"\"";if(disable=="1")outstr+=" disabled";else if(statename!="")outstr+=" onChange=\"UpdateState(this.form."+statename+",this.options[this.selectedIndex].value);\"";outstr+=">";outstr+="<option value=\"\">"+ew_PleaseSelect+"</option>";for(var i=0;i<arval.length;i++){var arctry=arval[i].split(",");var ctry=arctry.pop();outstr+="<option value=\""+HTMLEncode(arctry.join(","))+"\"";if(arctry.join(",")==val)outstr+=" selected=\"selected\"";outstr+=">"+ctry+"</option>"}outstr+="</select>"}else{for(var i=0;i<arval.length;i++){var arctry=arval[i].split(",");var ctry=arctry.pop();if(arctry.join(",")==val){outstr=ctry;if(disable!="1")outstr+="<input type=\"hidden\" name=\""+name+"\" value=\""+HTMLEncode(arctry[2])+"\">";break}}}return outstr}function StateSelectView(type,name,val,list,ctry_value,disable){var outstr="",n=0;var arval=list.split(ew_cartDelimiter);if(type==1){outstr+="<select name=\""+name+"\"";if(disable=="1")outstr+=" disabled";outstr+=">";var ctry=(ctry_value==""||ctry_value==null)?"":ctry_value.split(",")[1];for(var i=0;i<arval.length;i++){var arstate=arval[i].split(",");var state=arstate.pop();var ctryid=arstate[0];if(ctryid==ctry){outstr+="<option value=\""+HTMLEncode(arstate.join(","))+"\"";if(arstate.join(",")==val)outstr+=" selected=\"selected\"";outstr+=">"+state+"</option>";n++}}if(n==0)outstr+="<option value=\"\">"+ew_stateNA+"</option>";outstr+="</select>"}else{for(var i=0;i<arval.length;i++){var arstate=arval[i].split(",");var state=arstate.pop();if(arstate.join(",")==val){outstr=state;if(disable!="1")outstr+="<input type=\"hidden\" name=\""+name+"\" value=\""+HTMLEncode(arstate[2])+"\">";break}}if(outstr==""){outstr=ew_stateNA;outstr+="<input type=\"hidden\" name=\""+name+"\" value=\"\">"}}return outstr}function UpdateState(obj,ctry_value){if(!obj)return;var value=(obj.selectedIndex>-1)?obj.options[obj.selectedIndex].value:null;for(var i=obj.length-1;i>=0;i--){obj.options[i]=null}var ctry=(ctry_value==""||ctry_value==null)?"":ctry_value.split(",")[1];var arval=ew_stateList.split(ew_cartDelimiter);for(var i=0;i<arval.length;i++){var arstate=arval[i].split(",");var state=arstate.pop();var ctryid=arstate[0];if(ctryid==ctry){var length=obj.length;obj.options[length]=new Option(state,arstate.join(","),false,false)}}if(value!=null){for(var i=obj.length-1;i>=0;i--){if(obj.options[i].value.toUpperCase()==value.toUpperCase()){obj.selectedIndex=i;break}}}if(obj.length==0)obj.options[0]=new Option(ew_stateNA,"",false,false)}function ShipMethodSelectView(type,name,val,list){var outstr="";var arval=list.split(ew_cartDelimiter);var arfld;if(type==1){if(list=="")outstr="";else if(arval.length==1){arfld=arval[0].split(",");outstr+="<input type=\"hidden\" name=\""+name+"\" value=\""+HTMLEncode(arfld[0])+"\" />"+arfld[1]}else{outstr+="<select name=\""+name+"\">";for(var i=0;i<arval.length;i++){arfld=arval[i].split(",");outstr+="<option value=\""+HTMLEncode(arfld[0])+"\"";if(arfld[0]==val)outstr+=" selected=\"selected\"";outstr+=">"+arfld[1]+"</option>"}outstr+="</select>"}}else{for(var i=0;i<arval.length;i++){arfld=arval[i].split(",");if(arfld[0]==val){outstr=arfld[1];break}}}return outstr}function CalculateDiscountQty(dtype){var totalqty=0;var ci=new ew_CartItem();for(var i=1;i<=nItems;i++){itemStr=ReadItemFromCart(i);if(ci.fromString(itemStr)){if(ci.discounttype==dtype)totalqty+=ci.qty*1}}return totalqty}function CalculateDiscount(dtype,qty){var last_qty=0;var last_pct=0;var arDiscount=ew_discountList.split(ew_cartDelimiter);for(var i=0;i<arDiscount.length;i++){var arDiscountItem=arDiscount[i].split(",");if(arDiscountItem.length==3){var itemdtype=arDiscountItem[0];var this_qty=arDiscountItem[1];var this_pct=arDiscountItem[2];if(itemdtype==dtype){if(qty>=last_qty&&qty<this_qty){return parseFloat(last_pct/100)}else{last_qty=this_qty;last_pct=this_pct}}}}return parseFloat(last_pct/100)}function CalculateTax(ttype,ctry,state){var taxpct=0;var arCtry=ctry.split(",");if(arCtry.length==3){var regioncode=arCtry[0];var ctrycode=arCtry[1];var statecode;if(state==""||state==null)statecode=-1;else statecode=state.split(",")[1];taxpct=GetTax(ttype,regioncode,ctrycode,statecode);while(taxpct==null){if(statecode!=-1)statecode=-1;else if(ctrycode!=-1)ctrycode=-1;else if(regioncode!=-1)regioncode=-1;taxpct=GetTax(ttype,regioncode,ctrycode,statecode)}}return taxpct}function GetTax(ttype,reg,ctry,state){var arTax=ew_taxList.split(ew_cartDelimiter);for(var i=0;i<arTax.length;i++){var arTaxItem=arTax[i].split(",");if(arTaxItem.length==5){if((arTaxItem[0]==ttype)&&(arTaxItem[1]==reg)&&(arTaxItem[2]==ctry)&&(arTaxItem[3]==state)){return(parseFloat(arTaxItem[4]/100))}}}if(reg==-1&&ctry==-1&&state==-1)return 0;else return null}function CalculateShipCost(stype,smethod,ctry,state,qty,amt,wt){var shipcost=0;var arCtry=ctry.split(",");if(arCtry.length==3){var regioncode=arCtry[0];var ctrycode=arCtry[1];var statecode;if(state==""||state==null)statecode=-1;else statecode=state.split(",")[1];shipcost=GetShipcost(stype,smethod,regioncode,ctrycode,statecode,qty,amt,wt);while(shipcost==null){if(statecode!=-1)statecode=-1;else if(ctrycode!=-1)ctrycode=-1;else if(regioncode!=-1)regioncode=-1;shipcost=GetShipcost(stype,smethod,regioncode,ctrycode,statecode,qty,amt,wt)}}return shipcost}function GetShipcost(stype,smethod,reg,ctry,state,qty,amt,wt){var shipCalcType=GetShipType(stype);var arShipcost;if(shipCalcType==0)arShipcost=ew_shipcostList0.split(ew_cartDelimiter);else if(shipCalcType==1)arShipcost=ew_shipcostList1.split(ew_cartDelimiter);else if(shipCalcType==2)arShipcost=ew_shipcostList2.split(ew_cartDelimiter);else return 0;var lastshipcost=null;var last_wt_range=0;for(var i=0;i<arShipcost.length;i++){var arShipcostItem=arShipcost[i].split(",");if(arShipcostItem.length==8){var itemstype=arShipcostItem[0];var itemsmethod=arShipcostItem[1];if(itemstype==stype&&(itemsmethod==smethod||smethod==-1)){if((arShipcostItem[2]==reg)&&(arShipcostItem[3]==ctry)&&(arShipcostItem[4]==state)){var basecost=parseFloat(arShipcostItem[6]);var extracost=parseFloat(arShipcostItem[7]);if(shipCalcType==1){var price_range=parseFloat(arShipcostItem[5]);if(price_range>0){if(amt==0){return 0}else if(amt<=price_range){return basecost}else{lastshipcost=basecost}}}else if(shipCalcType==2){var wt_range=parseFloat(arShipcostItem[5]);if(wt_range>0){if(wt<=wt_range){return(basecost+extracost*(wt-last_wt_range))}else{lastshipcost=(basecost+extracost*(wt-wt_range));last_wt_range=wt_range}}}else{var qty_range=parseFloat(arShipcostItem[5]);if(qty_range>0){if(qty<=qty_range){return(basecost+extracost*qty)}else{lastshipcost=(basecost+extracost*qty)}}}}}}}if(lastshipcost!=null)return lastshipcost;else if(reg==-1&&ctry==-1&&state==-1)return 0;else return null}function GetShipType(stype){var arShipType=ew_shipTypeList.split(ew_cartDelimiter);for(var i=0;i<arShipType.length;i++){var arShipTypeItem=arShipType[i].split(",");if(arShipTypeItem.length==2){if(arShipTypeItem[0]==stype)return arShipTypeItem[1]}}return 0}function HTMLEncode(t){return t.toString().replace(/&/g,"&amp;").replace(/"/g,"&quot;").replace(/</g,"&lt;").replace(/>/g,"&gt;")}function HTMLDecode(t){return t.toString().replace(/&amp;/g,"&").replace(/&quot;/g,"\"").replace(/&lt;/g,"<").replace(/&gt;/g,">").replace(/&nbsp;/g," ").replace(/&#61;/g,"=").replace(/&#47;/g,"/")}function SelectView(name,data,ps,none,type,size){var outstr="<select name=\""+name+"\" onchange=\"UpdatePrice(this.form);\"";if(type==EW_OPTION_SELECT_MULTIPLE)outstr+=" multiple size=\""+size+"\"";outstr+=">";var arOptions=data.split("/");if(arOptions.length>0){if(type!=EW_OPTION_SELECT_MULTIPLE)outstr+="<option value=\""+HTMLEncode(none)+"\">"+ps+"</option>";var i,arOption;for(i=0;i<arOptions.length;i++){arOption=arOptions[i].split("=");outstr+="<option value=\""+HTMLEncode(arOptions[i])+"\">"+arOption[0]+"</option>"}}outstr+="</select>";return outstr}function SelectOneView(name,data,ps,none){return SelectView(name,data,ps,none,EW_OPTION_SELECT_ONE,0)}function SelectMultipleView(name,data,size){size=parseInt(size);if(size<1)size=EW_OPTION_SELECT_MULTIPLE_SIZE;return SelectView(name,data,"","",EW_OPTION_SELECT_MULTIPLE,size)}function InputView(name,type,data,col){var outstr="";var arOptions=data.split("/");if(arOptions.length>0){var i,arOption;col=parseInt(col);if(col<1)col=EW_OPTION_REPEAT_COLUMN;outstr+="<table class='ewOptionTable'>";for(i=0;i<arOptions.length;i++){if(i==0||(i>1&&i%col==0))outstr+="<tr>";arOption=arOptions[i].split("=");outstr+="<td><input type=\""+type+"\" onclick=\"UpdatePrice(this.form);\" name=\""+name+"\" value=\""+HTMLEncode(arOptions[i])+"\" />"+arOption[0]+"</td>";if((i+1)%col==0||i==arOptions.length)outstr+="</tr>"}outstr+="</table>"}return outstr}function CheckboxView(name,data,col){return InputView(name,"checkbox",data,col)}function RadioView(name,data,col){return InputView(name,"radio",data,col)}var dsObserver={onPostUpdate:function(notifier,data){Spry.$$("#"+data.regionID).setStyle("display: block")}};var dsShopCartItems=new Spry.Data.DataSet();var dsShopCartSummary=new Spry.Data.DataSet();var dsShipView=new Spry.Data.DataSet();function ew_ShopCartItem(){this.itemnumber="";this.itemname="";this.option="";this.price="";this.quantity="";this.quantity1="";this.discount="";this.subtotal="";this.remove="";this.itemhidden=""}function ew_ShopCartSummary(){this.total="";this.shipping="";this.handling="";this.tax="";this.grandtotal="";this.hidden="";this.nTotal="";this.nShipping="";this.nHandling="";this.nTax="";this.nGrandtotal=""}function CartView(){total=0;handlecost=0;var outstr="";var sci,scs;var scis=new Array();for(var i=1;i<=nItems;i++){sci=CartItem(i);if(sci)scis.push(sci)}SetDataSetFromArray(dsShopCartItems,scis);scs=CartFooter();if(scs)SetDataSetFromArray(dsShopCartSummary,new Array(scs))}function CartItem(i){var itemStr=ReadItemFromCart(i);var ci=new ew_CartItem();if(ci.fromString(itemStr)){var wt=ci.wt;var amt=ci.amt;var qty=ci.qty;var dtype=ci.discounttype;var dqty=CalculateDiscountQty(dtype);var discount=CalculateDiscount(dtype,dqty);var damt=parseFloat(amt)*(1-discount);var subtotal=parseInt(qty)*parseFloat(damt);total=total+subtotal;totalwt=totalwt+parseInt(qty)*parseFloat(wt);var sci=new ew_ShopCartItem();sci.itemnumber=ci.itemnumber;sci.itemhidden+="<input type=hidden name=\""+ew_fldItemNumber+"_"+i+"\" value=\""+HTMLEncode(ci.itemnumber)+"\" />";sci.itemname=ci.itemname;sci.itemhidden+="<input type=hidden name=\""+ew_fldItemName+"_"+i+"\" value=\""+HTMLEncode(ci.itemname)+"\" />";sci.option=OptionString(ci);var PPOptions=GetPPOptions(ci);sci.itemhidden+="<input type=hidden name=\""+ew_fldOn0+"_"+i+"\" value=\""+HTMLEncode(PPOptions[ew_fldOn0])+"\" />"+"<input type=hidden name=\""+ew_fldOn1+"_"+i+"\" value=\""+HTMLEncode(PPOptions[ew_fldOn1])+"\" />"+"<input type=hidden name=\""+ew_fldOs0+"_"+i+"\" value=\""+HTMLEncode(PPOptions[ew_fldOs0])+"\" />"+"<input type=hidden name=\""+ew_fldOs1+"_"+i+"\" value=\""+HTMLEncode(PPOptions[ew_fldOs1])+"\" />";var postItem;if(ew_shippingType==0){switch(ew_profileShippingPostType){case"1":postItem=(parseFloat(ci.shipping)>0);break;case"2":postItem=(parseFloat(ci.shipping)>=0);break;case"3":postItem=false;break;default:postItem=true;break}if(postItem){sci.itemhidden+="<input type=hidden name=\""+ew_fldShipping+"_"+i+"\" value=\""+ci.shipping+"\" />"}sci.itemhidden+="<input type=hidden name=\""+ew_fldWeight+"_"+i+"\" value=\""+ci.wt+"\" />"+"<input type=hidden name=\""+ew_fldWeightUnit+"_"+i+"\" value=\""+HTMLEncode(ew_weightUnit)+"\" />"}else if(ew_shippingType==1){sci.itemhidden+="<input type=hidden name=\""+ew_fldShipping+"_"+i+"\" value=\""+ci.shipping+"\" />"+"<input type=hidden name=\""+ew_fldShipping2+"_"+i+"\" value=\""+ci.shipping2+"\" />"+"<input type=hidden name=\""+ew_fldHandling+"_"+i+"\" value=\""+ci.handling+"\" />"+"<input type=hidden name=\""+ew_fldWeight+"_"+i+"\" value=\""+ci.wt+"\" />"+"<input type=hidden name=\""+ew_fldWeightUnit+"_"+i+"\" value=\""+HTMLEncode(ew_weightUnit)+"\" />";shipcost=shipcost+parseFloat(ci.shipping)+(qty-1)*parseFloat(ci.shipping2);handlecost=handlecost+parseFloat(ci.handling)}else if(ew_shippingType==2){if(ew_HandlingCart<=0)handlecost=handlecost+parseFloat(ci.handling)}if(ew_taxType==0){switch(ew_profileTaxPostType){case"1":postItem=(parseFloat(ci.tax)>0);break;case"2":postItem=(parseFloat(ci.tax)>=0);break;case"3":postItem=false;break;default:postItem=true;break}if(postItem){sci.itemhidden+="<input type=hidden name=\""+ew_fldTax+"_"+i+"\" value=\""+ci.tax+"\" />"}}else if(ew_taxType==1){sci.itemhidden+="<input type=hidden name=\""+ew_fldTax+"_"+i+"\" value=\""+ci.tax+"\" />";taxcost=taxcost+parseFloat(ci.tax)}else if(ew_taxType>=2){taxcost=taxcost+CalculateTax(ci.taxtype,shipdetails.country,shipdetails.state)*subtotal}sci.price=FormatCurrency(amt);sci.itemhidden+="<input type=hidden name=\""+ew_fldAmount+"_"+i+"\" value=\""+RoundNumber(damt/ew_ccyExchange,ew_ccyDecimal)+"\" />";sci.quantity1="<input type=text size=\""+ew_fldQuantitySize+"\" type=text name=\""+ew_fldQuantity+"_"+i+"\" value=\""+qty+"\" onKeyPress=\"if (CheckEnter(event)) UpdateItemQuantity("+i+", this.value);\" onChange=\"UpdateItemQuantity("+i+", this.value);\" />";sci.quantity=qty+"<input type=hidden name=\""+ew_fldQuantity+"_"+i+"\" value=\""+qty+"\" />";sci.discount=FormatPercent(discount);sci.subtotal=FormatCurrency(subtotal);sci.remove="<a href=\"javascript:RemoveItemFromCart("+i+")\">"+ew_fldRemove+"</a>";return sci}return false}function CartFooter(){var arShiptype=new Array();var shipitem,found;if(nItems>0){var shipmethod=shipdetails.shipmethod;var shipctry=shipdetails.country;var shipstate=shipdetails.state;if(ew_shippingType==2){for(var i=0;i<nItems;i++){var itemStr=ReadItemFromCart(i+1);var ci=new ew_CartItem();ci.fromString(itemStr);if(ci.shiptype!=""){var amt=parseFloat(ci.amt);var qty=parseFloat(ci.qty);var uwt=parseFloat(ci.wt);var dtype=ci.discounttype;var dqty=CalculateDiscountQty(dtype);var discount=CalculateDiscount(dtype,dqty);var damt=amt*(1-discount);var subtotal=qty*damt;var wt=qty*uwt;found=false;if(i>0){for(j=0;j<arShiptype.length;j++){if(arShiptype[j][0]==ci.shiptype){shipitem=j;found=true;break}}}if(!found){shipitem=arShiptype.length;arShiptype[shipitem]=new Array(ci.shiptype,qty,subtotal,wt)}else{arShiptype[shipitem][1]=parseInt(arShiptype[shipitem][1])+parseInt(qty);arShiptype[shipitem][2]=parseFloat(arShiptype[shipitem][2])+parseFloat(subtotal);arShiptype[shipitem][3]=parseFloat(arShiptype[shipitem][3])+parseFloat(wt)}}}shipcost=0;for(var i=0;i<arShiptype.length;i++){shipcost=shipcost+CalculateShipCost(arShiptype[i][0],shipmethod,shipctry,shipstate,arShiptype[i][1],arShiptype[i][2],arShiptype[i][3])}}var grandtotal=total+shipcost;if(ew_HandlingCart>0)handlecost=ew_HandlingCart;grandtotal+=handlecost;if(ew_taxType==3){var taxpct=CalculateTax(ew_shippingTaxType,shipctry,shipstate);taxcost=taxcost+(shipcost+handlecost)*taxpct}grandtotal=grandtotal+taxcost;var scs=new ew_ShopCartSummary();scs.nTotal=total;scs.nShipping=shipcost;scs.nTax=taxcost;scs.nHandling=handlecost;scs.nGrandtotal=grandtotal;scs.total=FormatCurrency(total);scs.shipping=FormatCurrency(shipcost);scs.tax=FormatCurrency(taxcost);if(ew_shippingType>0){scs.shipping=FormatCurrency(shipcost);if(ew_shippingType==2){scs.hidden+="<input type=hidden name=\""+ew_fldHandlingCart+"\" value=\""+RoundNumber(shipcost+handlecost/ew_ccyExchange,ew_ccyDecimal)+"\" />"}scs.handling=FormatCurrency(handlecost)}if(ew_taxType==2){scs.hidden+="<input type=hidden name=\""+ew_fldTaxCart+"\" value=\""+RoundNumber(taxcost/ew_ccyExchange,ew_ccyDecimal)+"\" />"}if(ew_shippingType<=1){scs.hidden+="<input type=hidden name=\""+ew_fldWeightUnit+"\" value=\""+HTMLEncode(ew_weightUnit)+"\" />";if(ew_shippingType==0){if(ew_weightCart>0)totalwt=ew_weightCart;scs.hidden+="<input type=hidden name=\""+ew_fldWeightCart+"\" value=\""+totalwt+"\" />"}}scs.grandtotal=FormatCurrency(grandtotal);return scs}return false}function ew_ShipView(){this.usePayPalStoredShippingAddress="";this.firstname="";this.lastname="";this.address1="";this.address2="";this.city="";this.zip="";this.country="";this.state="";this.email="";this.custom=""}function ShipView(type){var sv=new ew_ShipView();if(shipdetails.toString()!=""){var disable="0";sv.usePayPalStoredShippingAddress+=ShipViewCheckBoxView(type,"ppad",shipdetails.ppad,disable);disable=(shipdetails.ppad=="1")?"1":"0";sv.firstname=TextView(type,ew_fldFirstName,shipdetails.fname,20,32,disable);sv.lastname=TextView(type,ew_fldLastName,shipdetails.lname,20,64,disable);sv.address1=TextView(type,ew_fldAddress1,shipdetails.address1,30,100,disable);sv.address2=TextView(type,ew_fldAddress2,shipdetails.address2,30,100,disable);sv.city=TextView(type,ew_fldCity,shipdetails.city,30,40,disable);sv.zip=TextView(type,ew_fldZip,shipdetails.zip,30,32,disable);if(ew_shippingType==2||ew_taxType==2)disable="0";sv.country=CountrySelectView(type,ew_fldCountry,shipdetails.country,ew_countryList,ew_fldState,disable);sv.state=StateSelectView(type,ew_fldState,shipdetails.state,ew_stateList,shipdetails.country,disable);sv.email=TextView(type,ew_fldEmail,shipdetails.email,40,127,"0");if(ew_customTextBox){sv.custom=TextAreaView(type,ew_fldCustom,shipdetails.custom,4,40,255,false)}var smethod=ShipMethodSelectView(type,ew_fldShipMethod,shipdetails.shipmethod,ew_shipMethodList);if(smethod==""){sv.shipmethod="<input type=\"hidden\" name=\""+ew_fldShipMethod+"\" value=\"-1\" />"}else{sv.shipmethod=ew_shippingMethod+"&nbsp;";sv.shipmethod+=smethod;sv.shipmethod+="<br />"}}SetDataSetFromArray(dsShipView,new Array(sv))}function SetDataSetFromArray(ds,arr){ds.unfilteredData=null;ds.filteredData=null;ds.data=[];ds.dataHash={};var arrLen=arr.length;for(var i=0;i<arrLen;i++){var row=arr[i];if(row.ds_RowID==undefined)row.ds_RowID=i;ds.dataHash[row.ds_RowID]=row;ds.data.push(row)}}