Re: Checkboxes

by Andrej Kostresevic <temporalassassin(at)yahoo.com>

 Date:  Mon, 23 Jul 2001 08:07:00 -0700 (PDT)
 To:  Derek Lavine <derek(at)realware.com.au>,
hwg-languages(at)hwg.org
 In-Reply-To:  com
  todo: View Thread, Original
I have built a set of functions for my company that does this for both
checkboxes and select-multiple combo-boxes. I have placed them in a .js
file.
If anyone wants it, let me know.
Andrej
--- Derek Lavine <derek(at)realware.com.au> wrote:
> Hi all,
> 
> This is probably real simple but I don't know how to do it.
> 
> I have this code
> 
> <input type="Checkbox" name="f_news" value="All"
> onClick="newsSelection(this)">
> <input type="Checkbox" name="f_news" value="Business"
> onClick="newsSelection(this)">
> <input type="Checkbox" name="f_news" value="Sport"
> onClick="newsSelection(this)">
> <input type="Checkbox" name="f_news" value="Travel"
> onClick="newsSelection(this)">
> 
> And I am wondering what I need to do in the newsSelection() javascript
> function in order to check
> 1. If ALL has been selected and if so check all the other checkboxes.
> 2. If one of the checkboxes is unselected make sure that ALL is also
> unselected
> 
> Thanks for your help
> 
> Derek
> 


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