jquery - Sticky Navigation bar from the bottom of the page -


i've been trying create navigation bar begins @ bottom of page , user scrolls sticks top sometime little success. idea similar this website (http://grovemade.com)

please assist or point me in right direction html , css required achieve this?

if take @ my website second navigation bar has been implemented using code example provided below. values need modified modify , when navigation bar sticks top of page

all appreciated, thank you. josh

it called sticky nav. want this?

$(function () {    ht = $("h3").offset().top;    $(window).scroll(function () {      console.log($(window).scrolltop() > ht);      if ($(window).scrolltop() > ht)        $("h3").addclass("fixed");      else        $("h3").removeclass("fixed");    });  });
* {margin: 0; padding: 0; list-style: none; font-family: 'segoe ui';}  p, h3 {margin-bottom: 10px; line-height: 1.5;}  h3 {text-align: center; border: 1px solid #ccc; border-width: 1px 0;}  h3.fixed {position: fixed; top: 0; left: 0; background-color: #fff; right: 0;}
<!doctype html>  <html>    <head>  <script src="https://code.jquery.com/jquery-1.11.3.js"></script>      <meta charset="utf-8">      <title>js bin</title>    </head>    <body>      <p>lorem ipsum dolor sit amet, consectetur adipisicing elit. saepe dolore explicabo quo possimus accusantium doloremque necessitatibus pariatur, natus numquam beatae, dignissimos quisquam illum voluptas eos et velit, consequuntur eligendi totam.</p>      <p>lorem ipsum dolor sit amet, consectetur adipisicing elit. laborum iusto nemo nisi eum necessitatibus, eaque ratione tempora fuga! molestias repellendus modi nostrum obcaecati, dignissimos, odit! culpa voluptatem iste, illo totam!</p>      <p>lorem ipsum dolor sit amet, consectetur adipisicing elit. consectetur nostrum ratione unde et non minima animi, cum ut vero, voluptatem quia facere facilis libero nobis eaque ab pariatur recusandae commodi!</p>      <p>lorem ipsum dolor sit amet, consectetur adipisicing elit. ducimus aperiam officia corporis, modi ea. non voluptatum, molestiae in soluta ipsa iusto aut. alias possimus praesentium architecto aperiam, porro maxime.</p>      <h3>this become fixed soon!</h3>      <p>lorem ipsum dolor sit amet, consectetur adipisicing elit. saepe dolore explicabo quo possimus accusantium doloremque necessitatibus pariatur, natus numquam beatae, dignissimos quisquam illum voluptas eos et velit, consequuntur eligendi totam.</p>      <p>lorem ipsum dolor sit amet, consectetur adipisicing elit. laborum iusto nemo nisi eum necessitatibus, eaque ratione tempora fuga! molestias repellendus modi nostrum obcaecati, dignissimos, odit! culpa voluptatem iste, illo totam!</p>      <p>lorem ipsum dolor sit amet, consectetur adipisicing elit. consectetur nostrum ratione unde et non minima animi, cum ut vero, voluptatem quia facere facilis libero nobis eaque ab pariatur recusandae commodi!</p>      <p>lorem ipsum dolor sit amet, consectetur adipisicing elit. ducimus aperiam officia corporis, modi ea. non voluptatum, molestiae in soluta ipsa iusto aut. alias possimus praesentium architecto aperiam, porro maxime.</p>      <p>lorem ipsum dolor sit amet, consectetur adipisicing elit. saepe dolore explicabo quo possimus accusantium doloremque necessitatibus pariatur, natus numquam beatae, dignissimos quisquam illum voluptas eos et velit, consequuntur eligendi totam.</p>      <p>lorem ipsum dolor sit amet, consectetur adipisicing elit. laborum iusto nemo nisi eum necessitatibus, eaque ratione tempora fuga! molestias repellendus modi nostrum obcaecati, dignissimos, odit! culpa voluptatem iste, illo totam!</p>      <p>lorem ipsum dolor sit amet, consectetur adipisicing elit. consectetur nostrum ratione unde et non minima animi, cum ut vero, voluptatem quia facere facilis libero nobis eaque ab pariatur recusandae commodi!</p>      <p>lorem ipsum dolor sit amet, consectetur adipisicing elit. ducimus aperiam officia corporis, modi ea. non voluptatum, molestiae in soluta ipsa iusto aut. alias possimus praesentium architecto aperiam, porro maxime.</p>      <p>lorem ipsum dolor sit amet, consectetur adipisicing elit. saepe dolore explicabo quo possimus accusantium doloremque necessitatibus pariatur, natus numquam beatae, dignissimos quisquam illum voluptas eos et velit, consequuntur eligendi totam.</p>      <p>lorem ipsum dolor sit amet, consectetur adipisicing elit. laborum iusto nemo nisi eum necessitatibus, eaque ratione tempora fuga! molestias repellendus modi nostrum obcaecati, dignissimos, odit! culpa voluptatem iste, illo totam!</p>      <p>lorem ipsum dolor sit amet, consectetur adipisicing elit. consectetur nostrum ratione unde et non minima animi, cum ut vero, voluptatem quia facere facilis libero nobis eaque ab pariatur recusandae commodi!</p>      <p>lorem ipsum dolor sit amet, consectetur adipisicing elit. ducimus aperiam officia corporis, modi ea. non voluptatum, molestiae in soluta ipsa iusto aut. alias possimus praesentium architecto aperiam, porro maxime.</p>      <p>lorem ipsum dolor sit amet, consectetur adipisicing elit. saepe dolore explicabo quo possimus accusantium doloremque necessitatibus pariatur, natus numquam beatae, dignissimos quisquam illum voluptas eos et velit, consequuntur eligendi totam.</p>      <p>lorem ipsum dolor sit amet, consectetur adipisicing elit. laborum iusto nemo nisi eum necessitatibus, eaque ratione tempora fuga! molestias repellendus modi nostrum obcaecati, dignissimos, odit! culpa voluptatem iste, illo totam!</p>      <p>lorem ipsum dolor sit amet, consectetur adipisicing elit. consectetur nostrum ratione unde et non minima animi, cum ut vero, voluptatem quia facere facilis libero nobis eaque ab pariatur recusandae commodi!</p>      <p>lorem ipsum dolor sit amet, consectetur adipisicing elit. ducimus aperiam officia corporis, modi ea. non voluptatum, molestiae in soluta ipsa iusto aut. alias possimus praesentium architecto aperiam, porro maxime.</p>    </body>  </html>


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