<?php
echo
    '<nav id="topnav" class="navbar fixed-top navbar-expand-lg navbar-light bg-light">
        <a class="navbar-brand anchor" href="#header-sec" data-abc="true"><img src="img/logo.png" alt=""></a> 
        <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarColor02" aria-controls="navbarColor02" aria-expanded="false" aria-label="Toggle navigation">
            <span class="navbar-toggler-icon"></span> 
        </button>
        <div class="nav navbar-collapse collapse" id="navbarColor02">
            <ul class="navbar-nav">
                <li class="nav-item"><a class="anchor nav-link " href="#about-us-sec" data-abc="true">About Us<span class="sr-only">(current)</span></a> </li>
                <li class="nav-item"><a class="anchor nav-item nav-link" href="#our-team">Our People</a></li>
                <li class="nav-item"><a class="anchor nav-item nav-link" href="#our-services">Our Services</a> </li>
                <li class="nav-item"><a class="anchor nav-item nav-link" href="#portfolio-sec">Our Brand Experience</a> </li>
                <li class="nav-item"><a class="anchor nav-item nav-link" href="#testimonial-sec">Testimonials</a> </li>
                <li class="nav-item"><a class="anchor nav-item nav-link" href="#contact-us-sec">Contact Us</a> </li>
            </ul>
            <form class="form-inline search-form  my-2 my-lg-0 d-none">
                <span class="fa fa-search form-control-feedback"></span>
                <input class="form-control search-bar mr-sm-2" type="text" placeholder="Search">
                <button class="btn btn-warning rounded-circle my-2 my-sm-0" type="submit">
                    <hr class="new4">
                    <hr class="new4">
                </button>
            </form>
        </div>
    </nav>';
?>