Rails spinoffs - Jun 2007 - Simple check if radio buttons are clicked...

I have 2 radio button groups. One called hire_group, one called
hire_period.

I want my function to run only if both radio button groups have been
checked. I''m fairly new to both JS and Prototype so its just a syntax
question really. I''ve tried:

if((document.forms[0].hire_period.checked
)&&(document.forms[0].hire_group.checked ))

and I''ve also tried using

($F(''hire_group'').checked
)&&($F(''hire_period'').checked )

but I''m not having any luck. Can someone please explain what I need
please? Many thanks.


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The $F() function works off of the id attribute, not the name one.  
You''re best bet is to search through this group.  There have been a 
number of functions posted that can provide you the checked value of a 
group of radio buttons.  Using one of them, you can get the two values, 
both of them are valid, run your function.

 - Dash -

carpetfrog-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org
wrote:
> I have 2 radio button groups. One called hire_group, one called
> hire_period.
>
> I want my function to run only if both radio button groups have been
> checked. I''m fairly new to both JS and Prototype so its just a
syntax
> question really. I''ve tried:
>
> if((document.forms[0].hire_period.checked
)&&(document.forms[0].hire_group.checked ))
>
> and I''ve also tried using
>
> ($F(''hire_group'').checked
)&&($F(''hire_period'').checked )
>
> but I''m not having any luck. Can someone please explain what I
need
> please? Many thanks.
>
>
> >
>
>   
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