• my study notes
  • http://www.w3schools.com/bootstrap/bootstrap_typography.asp
  • http://getbootstrap.com/components/

• structure of navbar
  • navbar class: it is like the main menu bar navbar navbar-default navbar-fixed-top .navbar-fixed-bottom
    • container class: it is the menu item layout
      • navbar-header class: a header for hold logo and bg
      • navbar-collapse:
        • nav: a set of link list .navbar-right

• .container class: fixed width container
• .container-fluid class: full width container of entire viewport width

• row class: it is a row
• col-SIZE-SPAN class: it is element block (xs, sm, md, lg) (1,4,6,12)

<li><a href="#"><span class="glyphicon glyphicon-user"></span> Sign Up</a></li>
<li><a href="#"><span class="glyphicon glyphicon-log-in"></span> Login</a></li>