content: import React from 'react';
  import Menu from './menu';
  import Header from './header';
  
  const mainLayout = props => {
      return (
          <div id="wrapper">
              {props.alert}
              <nav className="navbar navbar-default navbar-static-top" role="navigation">
                  <Header fullname={props.fullname} />
                  <Menu />
              </nav>
              {props.children}
          </div>
      );
  };
  
  export default mainLayout;