小编obe*_*zev的帖子

我在这里看到了一个类似的问题，但那个答案对我不起作用。

所以问题是我想在引导程序中证明导航栏中的内容是合理的。

<nav class="navbar navbar-expand-lg navbar-light bg-light">
        <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
            <span class="navbar-toggler-icon"></span>
        </button>

        <div class="collapse navbar-collapse" id="navbarSupportedContent">
            <ul class="navbar-nav mr-auto justify-content-between">
                <li class="nav-item">
                    <a class="nav-link" href="#">Home</a>
                </li>
                <li class="nav-item dropdown">
                    <a class="nav-link dropdown-toggle navbarDropdown" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Our Team</a>
                    <div class="dropdown-menu" aria-labelledby="navbarDropdown">
                        <a class="dropdown-item" href="#">Action</a>
                        <a class="dropdown-item" href="#">Another action</a>
                        <a class="dropdown-item" href="#">Something else here</a>
                    </div>
                </li>
                <li class="nav-item dropdown">
                    <a class="nav-link dropdown-toggle navbarDropdown" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Status</a>
                    <div class="dropdown-menu" aria-labelledby="navbarDropdown">
                        <a class="dropdown-item" …