One way is to use the existing bootstrap template, which has Fixed Navigation Bar at the top and smooth sliding and page highlighting effect.
Check it out here : http://ironsummitmedia.github.io/startbootstrap-scrolling-nav/
Other way is to add one common class to all the anchors e.g. say "page-scroll", and bind click event on that, which looks like this :
JQUERY :
$(document).on("click", "a.page-scroll", function(e){
e.preventDefault(); // To prevent it from directly going to the section.
$("html, body").animate({
scrollTop: $($(this).attr("href")).offset().top}, // It store the section id
1000);
});
HTML (anchor link snippet) :
<a href="#section1" class="page-scroll">Section 1</a>
.....
.....
.....
<div id="section1">
....
....
....
</div>