Adding Form Fields

Question

I am creating an online application form for family or group
reservations and accommodations.
I want the user to fill out Names and Birthdays of each
member in the family or group, but I don't want to have too many or
too little textfields in the form. Is there a way to have the user
add additional textfields as needed? or, better yet, if they select
from a list a certain number of members, that number of textfields
will appear in the form.
Let me know if this is possible and how it can be done.
Thanks

Answer 1

Mick White wrote:
> <script type="text/javascript">
> function createTextFields(num){
> while(num--){
> var a=document.createElement("input");
> a.type="text";
> a.name="textfield"+num;
> document.getElementById("foo").appendChild(a)
> }
> }
> </script>
>
> <form id="foo">
> <select
onchange="createTextFields(this[this.selectedIndex].value)">
Should be:
onchange="createTextFields(this[this.selectedIndex].text)"
Mick
> <option>1</option>
> <option>2</option>
> <option>3</option>
> <option>4</option>
> </select>
> </form>
>
> Mick
>
> Dan Cool wrote:
>
>> I am creating an online application form for family
or group
>> reservations and accommodations.
>>
>> I want the user to fill out Names and Birthdays of
each member in the
>> family or group, but I don't want to have too many
or too little
>> textfields in the form. Is there a way to have the
user add additional
>> textfields as needed? or, better yet, if they select
from a list a
>> certain number of members, that number of textfields
will appear in
>> the form.
>>
>> Let me know if this is possible and how it can be
done. Thanks