how to get the values dynamically in js
- by jeessy
hi having problem with my id iam making my website for health product.
already we have a 10 products with corresponding amounts in this section customer choose the product through drop down box.
in next we are getting service charges from customer by clicking radio buttons.
we have a three radio buttons with name=add and three amount value like 5$ 7$ 9$.
It is working fine.
for example:
customer selected 3 produts in the sense that total amount around 20$ after customer clicks this radio button(any) and submit button that amount will add with totally in next page ie 25$
what i want is that radio button amount should add with get payment then display the page dynamically.
function checkRadio (frmName, rbGroupName) {
var radios = document[frmName].elements[rbGroupName];
for (var i=0; i < radios.length; i++) {
if(radios[i].checked) {
return true;
}
}
return false;
}
$(document).ready(function(){
$("input[name='rmr']").click(function() {
updatePayment($(this).val());
if (!!$(this).attr("checked") == true) {
$("#finalamount").html( parseInt($("#totalamount").val(), 10) * parseInt($(this).val(), 10));
}
});
}
this code is right or wrong. thanks in adv