faculty-nav-bar.php

<div class="container">
<nav class="navbar navbar-expand-lg navbar-light">
    <a class="navbar-brand" href="#">Management</a>
    <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">
            <li class="nav-item active">
                <a class="nav-link" href="facultyLogin.php">Home</a>
            </li>
            <li class="nav-item dropdown">
                <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
                    Task
                </a>
                <div class="dropdown-menu" aria-labelledby="navbarDropdown">
                    <a class="dropdown-item" href="faculty/view-subject/view-subject-lecture.php">Check My Subject Allocation</a>
                </div>
            </li>
            <li class="nav-item dropdown">
                <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
                    Marks
                </a>
                <div class="dropdown-menu" aria-labelledby="navbarDropdown">
                    <a class="dropdown-item" href="faculty/faculty-marks-entry/faculty-marks-entry.php">Marks Entry</a>
                    <a class="dropdown-item" href="faculty/faculty-marks-change/get-Student-Details.php">Change Marks</a>
                    <div class="dropdown-divider"></div>
                    <a class="dropdown-item" href="faculty/faculty-view-mark/faculty-view-marks.php">View Marks</a>
                </div>
            </li>
            <li class="nav-item dropdown">
                <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
                    Attendance
                </a>
                <div class="dropdown-menu" aria-labelledby="navbarDropdown">
                    <a class="dropdown-item" href="#">Fill Attendance</a>
                    <a class="dropdown-item" href="#">View Attendance</a>
                    <div class="dropdown-divider"></div>
                    <a class="dropdown-item" href="#">Change Attendance</a>
                </div>
            </li>

        </ul>
        <ul class="navbar-nav navbar-right">
            <li class="nav-item dropdown">
                <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
                </a>
                <div class="dropdown-menu" aria-labelledby="navbarDropdown">
                    <a class="dropdown-item" href="#">Profile</a>
                    <div class="dropdown-divider"></div>
                    <a class="dropdown-item" href="sessionDestroy.php">Logout</a>
                </div>
            </li>
        </ul>
    </div>
</nav>
</div>