Counting Checkboxes

wxdqz

New Member
Hello. I am going to have a form with several checkboxes.

Lets say it would be labeled "2002 Responsibilities"
[] item1
[] item2
...
[] item50

I want the user to only be able to select 10 responsibilities. When he tries to click on the 11th item, it would say "You can only have a maximum of 10." and then do nothing.

How can I accomplish this? My programming in server side, ASP type stuff is pretty good, but I'm not really strong on the browser-side javascript stuff.

thanks.
dep
 
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