// JavaScript Document
//START
function submitMe(){
document.forms['sortFormProducts'].submit()
}
//END
//START
//function sChange(url){
//document.forms['serverChange'].setAttribute('action',url)
//document.getElementById('serverChange').setAttribute('action',url)
//document.forms['serverChange'].submit()
//document.getElementById('serverChange').submit()
//}
//END
//START
function conEmpt(){
var answer = confirm("Are you sure you want to empty the shoping cart?")
if (answer){
return true;
}
else{
return false;
}
}
//END
//START
//Credit card number format validator
//LUHN FORMULA
//1. Double the value of alternating digits
//2. Add the separate digits of all the products
//3. Add the unaffected digits
//4. Add the results and divide by 10
//5. The steps don't make sense on their own, so let's walk through an example.
//Card Specific Conditions
//Card Type Prefix Length
//MasterCard 51-55 16
//VISA 4 13, 16
//American Express (AMEX) 34, 37 15
//Diners Club/Carte Blanche 300-305, 36, 38 14
//enRoute 2014, 2149 15
//Discover 6011 16
//JCB 3 16
//JCB 2131, 1800 15
function validateCc(){
//Gather and Modify Vars
var ccNumber = document.forms['curForm'].elements['ccNumber']
var cardType = document.forms['curForm'].elements['cardType'].selectedIndex
var ccLength=i=ccNumber.value.length-1
var v=0
var vB=0
//Loop through code for each number starting at the right hand end
for (i=ccLength; i >= 0; i--){
var x = ccNumber.value.charAt(i);
var currentChar = i+1
var currentCharInv = ccLength - i + 1 //convert to right to left reading order
//1. Double the value of alternating digits / 2. Add the separate digits of all the products
if(currentCharInv%2==0){//if current position has an even value
var curVal = String(x * 2)//string needs to be defined as string object rather than literal string or chatAt() doesn't work hence syntax x * 2 also ensure x is a number
var val0 = curVal.charAt(0) * 1 //converting text string to number
var val1 = curVal.charAt(1) * 1 //converting text string to number
var v = v + val0 + val1
}
//3. Add the unaffected digits
if(currentCharInv%2!=0){//if current position has an odd value
x=x*1 //converting text string to number
var vB = vB + x
}
}//End for loop
//4. Add the results and divide by 10
var results = vB + v
if(results%10==0){
var ccLength = ccLength + 1
//Card Type Prefix Length
//MasterCard 51-55 16
//VISA 4 13, 16
//American Express (AMEX) 34, 37 15
//Diners Club/Carte Blanche 300-305, 36, 38 14
//Discover 6011 16
var char1 = ccNumber.value.charAt(0);
var char2 = ccNumber.value.charAt(1);
var char3 = ccNumber.value.charAt(2);
var char4 = ccNumber.value.charAt(3);
var relString1 = char1
var relString2 = char1 + char2
var relString3 = char1 + char2 + char3
var relString4 = char1 + char2 + char3 + char4
if(cardType==0){ //Master Card
if(ccLength==16){ var ok = 1; }else{ var ok = 0; }
if(relString2==51 || relString2==52 || relString2==53 || relString2==54 || relString2==55){ var ok = 1; }else{ var ok = 0; }
}
if(cardType==1){ //VISA
if(ccLength==16 || ccLength==13){ var ok = 1; }else{ var ok = 0; }
if(relString1==4){ var ok = 1; }else{ var ok = 0; }
}
if(cardType==2){ //American Express
if(ccLength==15){ var ok = 1; }else{ var ok = 0; }
if(relString2==34 || relString2==37){ var ok = 1; }else{ var ok = 0; }
}
if(cardType==3){ //Diners Club / Carte Blanche
if(ccLength==14){ var ok = 1; }else{ var ok = 0; }
if(relString3==300 || relString3==301 || relString3==302 || relString3==303 || relString3==304 || relString3==305 || relString2==36 || relString2==38){ var ok = 1; }else{ var ok = 0; }
}
if(cardType==4){ //Discover
if(ccLength==16){ var ok = 1; }else{ var ok = 0; }
if(relString4==6011){ var ok = 1; }else{ var ok = 0; }
}
if(ok==1){ return 1; }else{ return 0; }
}else{
return 0;
}
}
//END
//START
function getPayInfo(){
var payMethod = document.forms['curForm'].elements['chkOutPayMethod']
var chkPaymentTd = document.getElementById('chkPayment')
/* Clear chkPaymentTd */
if ( chkPaymentTd.hasChildNodes() ){
while ( chkPaymentTd.childNodes.length >= 1 ){
chkPaymentTd.removeChild( chkPaymentTd.firstChild );
}
}
var paySpan = document.createElement('span')
if(payMethod.selectedIndex==1){
paySpan.innerHTML = "
"
}
if(payMethod.selectedIndex==2){
paySpan.innerHTML = "
"
}
if(payMethod.selectedIndex==3){
paySpan.innerHTML = "
"
}
if(payMethod.selectedIndex==4){
paySpan.innerHTML = "";
x+="Please select a Region ";
x+="Auckland ";
x+="Bay of Plenty ";
x+="Canterbury ";
x+="Chatam Islands ";
x+="Gisborne ";
x+="Hawke's Bay ";
x+="Manawatu-Wanganui ";
x+="Marlborough ";
x+="Nelson ";
x+="Northland ";
x+="Otago ";
x+="Southland ";
x+="Taranaki ";
x+="Tasman ";
x+="Waikato ";
x+="Wellington ";
x+="West Coast ";
x+="Outside NZ - Specify Below ";
x+=" ";
x+="