Multiple Collapse buttons in navbar with Bootstrap 3.0

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后悔当初
后悔当初 2021-02-19 10:07

I\'m using Bootstrap 3.0 to show a navbar with some links and a search field. When i go to \"mobile version\" i have a button that collapses the navbar and show all the content:

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  • 2021-02-19 10:32

    Separate the links and the search form into two navbar-collapse elements and have each button target the corresponding one:

    Sample markup:

    <nav class="navbar navbar-default" role="navigation">
        <div class="navbar-header">
            <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#search">Toggle search</button>
            <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#links">Toggle links</button> 
            <a class="navbar-brand" href="#">Brand</a>
        </div>
        <ul class="collapse navbar-collapse nav navbar-nav" id="links">
            <!--Links go here-->
        </ul>
        <div class="collapse navbar-collapse" id="search">
            <form class="navbar-form navbar-left" role="search">
                <div class="form-group">
                    <input type="text" class="form-control" placeholder="Search">
                </div>
                <button type="submit" class="btn btn-default">Submit</button>
            </form>
        </div>
    </nav>
    

    You would then just need to fix some conflicting styles between .navbar-nav and .navbar-collapse by adding this to your CSS:

    @media (max-width:767px) {
        .navbar-nav.navbar-collapse {
            margin-left: 0;
            margin-right: 0;
            padding-left: 0;
            padding-right: 0;
        }
    }
    

    Here's a demo fiddle

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