[Ur] Dynamic form input values

[Gergely Buday]

>> Found the solution:
>>
>> <textbox{#Foo} source={myinput}/>
>
> Well, if you want to set it only once, you do not need dyn and signals at all.

Sorry, I misunderstood it, you use

val textbox : formTag string [] ([Value = string, Size = int, Source =
source string, Onchange = transaction unit,
                                  Ontext = transaction unit] ++ boxAttrs)

here.

- Gergely