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Re-Envisioned › Support › MB Frontend Submission › Limit the number of "favorites" in radio buttons

This topic contains 2 replies, has 2 voices, and was last updated by  LFFprop 2 months, 2 weeks ago.

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  • November 30, 2018 at 11:17 PM #12411
    Resolved
    LFFprop
    Participant

    I am building a membersite where the members can specify what their specialties are, and what services they offer and which services not.

    This is implemented by a large list of services (radio buttons), and for each service 3 options:
    – favorite
    – offered
    – not offered

    To avoid that a member marks everything as favorite, I want to limit the number of services that he can mark as favorite.

    How to do that?

    Also, I would like to maintain a counter visible on screen, so that he can see how many favorites are marked.
    How would I do that?

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  • December 2, 2018 at 12:45 PM #12438

    Anh Tran
    Keymaster

    Hi,

    I think this can be done with custom JavaScript only. So you need to enqueue a JS file, and in that file track the number of choice and show an alert when they select more.

    December 5, 2018 at 12:26 AM #12476

    LFFprop
    Participant

    OK, so that will be quite some work. Doubt whether it’s worth the efforts.
    Thanks.

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