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              <div id="header"></div>
<div id="content"></div>
            
          
!
            
              body{
    font-family:"Segoe UI","Helvetica Neue",Arial,sans-serif;
    padding:0 2%;
    margin:0 auto 10px auto;
    max-width:600px;
    width:96%;
    background-image:url(http://media.mediatemple.netdna-cdn.com/wp-content/themes/smashing-magazine/assets/images/smbg.png);
}
#content{
    background-color:#fff;
    border-bottom-right-radius:10px;
}
ul{
    list-style-type:none;
    margin:0;
    padding:0;
    clear:both;
}
ul a {
    display:block;
    text-align:center;
}
#menu li:first-child a{
    width:150px;
    height:30px;
    padding:25px 10px;
    background-color:#fff;
    background-image:url(http://media.mediatemple.netdna-cdn.com/wp-content/themes/smashing-magazine/assets/images/logo.png);
    background-size:143px 37px;
    background-repeat:no-repeat;
    color:transparent;
    background-position:10px 20px;
}
#menu{
    height:80px;
}
#menu li{
    float:left;
}
#menu li:nth-child(2) a{
    width:80px;
    padding-top:40px;
    padding-bottom:20px;
    color:rgba(0,0,0,.3);
    border-right:1px solid #e5e5e5;
    text-decoration:none;
}            
#categories{
    padding-top:30px;
    padding-left:40px;
    height:36px;
    border-bottom:4px solid rgba(0,0,0,.06);
    background-color:#fff;
    border-top-right-radius:10px;
}
#categories li{
    float:left;
}
#categories li a{
    padding:0 15px;
    height:28px;
    padding-top:8px;
    text-transform:uppercase;
    letter-spacing:2px;
    font-size:0.75em;
    font-weight:bold;
    border-right:1px solid #e5e5e5;
    color:#000;
    text-decoration:none;
}
#categories li:first-child{
    border-bottom:4px solid #63bfb2;
}
#categories li:nth-child(2){
    border-bottom:4px solid #cdeeaa;
}
#articles{
    padding:30px;
}
#articles li{
    padding:10px 0;
    font-size:1.25em;
    border-bottom:1px solid #e5e5e5;
}
#articles li > span{
    font-family:Georgia,"Times New Roman",Times,serif;
    display:block;  
}
#articles li div{
    font-size:0.75em;
    padding-top:5px;
    color:rgba(0,0,0,.3);
}

            
          
!
            
              var NavigationBackLink = NavigationReact.NavigationBackLink;
var NavigationLink = NavigationReact.NavigationLink;
var RefreshLink = NavigationReact.RefreshLink;
var Menu = React.createClass({
    render: function() {
        return (
            <div>
                <ul id="menu">
                    <li><NavigationLink action="article">Articles</NavigationLink></li>
                    <li><NavigationLink action="book">Books</NavigationLink></li>
                </ul>
                <ul id="categories">
                    <li><NavigationLink action="article" toData={{ category: 'coding' }}>Coding</NavigationLink></li>
                    <li><NavigationLink action="article" toData={{ category: 'design' }}>Design</NavigationLink></li>
                </ul>
            </div>
        );
    }
});
var Articles = React.createClass({
    render: function(){
        var category = this.props.category;
        var articles = getArticles().filter(function name(article) {
            return !category ? true : article.category === category;
        });
        var articles = articles.map(function (article) {
            return (
                <li>
                    <span>{article.title}</span>
                    <div>By <span>{article.author}</span></div>
                </li>
            );
        });
        return (
            <div>
                <ul id="articles">
                    {articles}
                </ul>
            </div>
        );
    }
});
var articleDialog = {
    key: 'article', initial: 'list', states: [
        { key: 'list', route: '{category?}' }
    ]
};
var bookDialog = {
    key: 'book', initial: 'list', states: [
        { key: 'list', route: 'books' }
    ]
};
React.render(
    <Menu />,
    document.getElementById('header')
);
Navigation.StateInfoConfig.build([ articleDialog, bookDialog ]);
function showArticles(data){
	React.render(
	    <Articles category={data.category} />,
	    document.getElementById('content')
	);
};
function showBooks(){
	React.render(
	    <div />,
	    document.getElementById('content')
	);
};

var articleDialog = Navigation.StateInfoConfig.dialogs.article;
var articleListState = articleDialog.states.list; 
articleListState.navigated = showArticles;
var bookDialog = Navigation.StateInfoConfig.dialogs.book;
var bookListState = bookDialog.states.list; 
bookListState.navigated = showBooks;

Navigation.start();

function getArticles(){
    return [
        { 
            title: 'Designers And Developers: No Longer A House Divided', 
            author: 'Ivana McConnell', 
            category: 'coding' 
        },
        { 
            title: 'A Better Way To Design For Retina In Photoshop', 
            author: 'Murdoch Carpenter', 
            category: 'design' 
        },
        { 
            title: 'Extending In Sass Without Creating A Mess',
            author: 'David Khourshid', 
            category: 'coding' 
        },
        { 
            title: 'Creating A Complete Web App In Foundation For Apps', 
            author: 'Stephen Saucier', 
            category: 'coding' 
        },
        { 
            title: 'Design Principles: Compositional Flow And Rhythm', 
            author: 'Steven Bradley', 
            category: 'design' 
        },
        { 
            title: 'An In-Depth Overview Of Living Style Guide Tools', 
            author: 'Robert Haritonov', 
            category: 'design' 
        },
        { 
            title: 'React To The Future With Isomorphic Apps', 
            author: 'Jonathan Creamer', 
            category: 'coding' 
        },
        { 
            title: 'Web Scraping With Node.js', 
            author: 'Elliot Bonneville', 
            category: 'coding' 
        },
        { 
            title: 'On China\'s Bleeding Edge: Web Design Trends 2015',
            author: 'Kendra Schaefer', 
            category: 'design' 
        }
    ];
}

            
          
!
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