Pen Settings

HTML

CSS

CSS Base

Vendor Prefixing

Add External Stylesheets/Pens

Any URL's added here will be added as <link>s in order, and before the CSS in the editor. If you link to another Pen, it will include the CSS from that Pen. If the preprocessor matches, it will attempt to combine them before processing.

+ add another resource

JavaScript

Babel is required to process package imports. If you need a different preprocessor remove all packages first.

Add External Scripts/Pens

Any URL's added here will be added as <script>s in order, and run before the JavaScript in the editor. You can use the URL of any other Pen and it will include the JavaScript from that Pen.

+ add another resource

Behavior

Save Automatically?

If active, Pens will autosave every 30 seconds after being saved once.

Auto-Updating Preview

If enabled, the preview panel updates automatically as you code. If disabled, use the "Run" button to update.

Editor Settings

Code Indentation

Want to change your Syntax Highlighting theme, Fonts and more?

Visit your global Editor Settings.

HTML Settings

Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

HTML

            
              
	<title>Image filter with React.js (get from jSON)</title>
	 <link rel="stylesheet" href="css/style.css">
	<script src="https://cdnjs.cloudflare.com/ajax/libs/react/0.14.0/react.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/react/0.14.0/react-dom.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/babel-core/5.6.15/browser.js"></script>
   
</head>
<body>
	<div id="main"></div>
    
    	
    </script>
</body>
</html>
            
          
!

CSS

            
              @import url(https://fonts.googleapis.com/css?family=Open+Sans);

* {
    transition: 0.25s ease-in-out all;
}

/* h1#headline {
  font-family: "Open Sans", sans-serif;
  text-align: center;
  margin-bottom: 1em;
  color: white;
  font-size: 2em;
} */

.PhotoGallery {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: center;
    overflow: hidden;
}

.photo-container {
    margin: 10px;
    position:relative;
    animation: fadeUP .5s;
}
.photo-container h2 { 
  font-family: Open Sans, sans-serif; 
  font-weight: 400;
  font-size: 1em;
}
.photo-container img {
    max-width: 100%;
}

@keyframes fadeUP {
    from {top: -40px; opacity:0;}
    to {top: 0; opacity:1}
}

.filter-panel {
    display: flex;
    background: #F8F8F8;
    padding: 25px;
    justify-content: center;
    align-items: center;
    box-shadow: 0 3px 10px rgba(0,0,0,.085);
}

.filter-panel a {
  background: #ED7669;
  color: white;
  font-family: Open Sans, sans-serif; 
/*   padding: 1em; */
  padding: 10px 25px;
  margin: 5px 15px;
/*   margin-bottom: 1em; */
  border-radius: 4px;
  outline: none;
  border: none;
  cursor: pointer;
  display: inline-block;
}

.filter-panel a:hover {
    background: #ea5e4f;
}

.filter-panel a.active {
    top:-8px;
}

.filter-panel a.resetBtn {background: #D8D8D8; color: #333;}

.filter-panel a.resetBtn:hover {
    background: #C8C8C8;
}
            
          
!

JS

            
              {/* Get an array of photos with parameters */}
var PHOTODATA = [{
			id: 1,
			title: "The Beatles - Sgt. Pepper's Lonely Hearts Club Band",
			category: 'rock',
			imageUrl: 'http://chuckmcquilkin.com/five-hundred/AlbumArt/SgtPepper.jpg'
		},{
			id: 2,
 			title: 'The Beach Boys - Pet Sounds',
			category: 'rock',
			imageUrl: 'http://chuckmcquilkin.com/five-hundred/AlbumArt/PetSounds.jpg'
		},
		{
			id: 3,
 			title: 'The Beatles - Revolver',
			category: 'rock',
			imageUrl: 'http://chuckmcquilkin.com/five-hundred/AlbumArt/Revolver.jpg'
		},{
			id: 4,
			title: 'Bob Dylan - Highway 61 Revisited',
			category: 'rock',
			imageUrl: 'http://chuckmcquilkin.com/five-hundred/AlbumArt/Highway61.jpg'
		},{
			id: 5,
 			title: 'The Beatles - Rubber Soul',
			category: 'rock',
			imageUrl: 'http://chuckmcquilkin.com/five-hundred/AlbumArt/RubberSoul.jpg'
		},{
			id: 6,
 			title: "Marvin Gaye - What's Going On",
			category: 'soul',
			imageUrl: 'http://chuckmcquilkin.com/five-hundred/AlbumArt/WhatsGoingOn.jpg'
		},{
			id: 7,
 			title: "Rolling Stones* - Exile On Main St.",
			category: 'rock',
			imageUrl: 'http://chuckmcquilkin.com/five-hundred/AlbumArt/ExileOnMain.jpg'
		},{
			id: 8,
 			title: "The Clash - London Calling",
			category: 'rock',
			imageUrl: 'http://chuckmcquilkin.com/five-hundred/AlbumArt/Clash.jpg'
		},{
			id: 9,
 			title: "Bob Dylan - Blonde On Blonde",
			category: 'rock',
			imageUrl: 'http://chuckmcquilkin.com/five-hundred/AlbumArt/BlondeOnBlonde.jpg'
		},{
			id: 10,
 			title: "The Beatles - The Beatles",
			category: 'rock',
			imageUrl: 'http://chuckmcquilkin.com/five-hundred/AlbumArt/TheBeatles.jpg'
		},{
			id: 11,
 			title: "Elvis Presley - The Sun Sessions",
			category: 'rock',
			imageUrl: 'http://chuckmcquilkin.com/five-hundred/AlbumArt/TheSunSessions.jpg'
		},{
			id: 12,
 			title: "Miles Davis - Kind Of Blue",
			category: 'jazz',
			imageUrl: 'http://chuckmcquilkin.com/five-hundred/AlbumArt/KindOfBlue.jpg'
		}];
{/*Create a component of the filter panel*/}
var FilterPanel = React.createClass({
	render: function(){
		return (
			<a onClick={this.props.onClick}>{this.props.category}</a>
		)
	}
});
{/*Create a layout component for one photo*/}
var Photo =  React.createClass({
	render: function(){
		return (
				<div className="photo-container" data-category={this.props.category} ><img src={this.props.imageUrl} /><h2>{this.props.title}</h2></div>
			   );
	}
});
{/*Create a final collection of photos in photoGallery*/}
var PhotoGallery = React.createClass({
	getInitialState: function() {
                return {
                    displayedCategories: PHOTODATA,
                    active: false
                };
            },
     toggleActive: function() {
        this.setState({
            active: !this.state.active
        });
    },
	selectCategory: function(element){
		console.log('element is: '+ element);
		  var categoryName = element.toLowerCase();
                var displayedCategories = PHOTODATA.filter(function(el) {
                    var searchValue = el.category.toLowerCase();
                    return searchValue.indexOf(categoryName) !== -1;
                });
                this.setState({
                    displayedCategories: displayedCategories
                });
	},
	resetFilter: function(element){
		this.setState({
                    displayedCategories: PHOTODATA
                });
	},
	render: function(){
		var buttonClass = this.state.active ? 'active' : '';
		var categoryToSelect = this.selectCategory;
		var getUniqueCategories=[];
		PHOTODATA.forEach(function(el){
			if(getUniqueCategories.indexOf(el.category) === -1 ) getUniqueCategories.push(el.category);
		})
		return (
			<div className="overlay-photogallery">
				<div className="filter-panel">
					{
						getUniqueCategories.map(function(el,i){
							var boundClick = categoryToSelect.bind(null,el);
							return <FilterPanel onClick={boundClick} category={el} key={i} />
						})
					}		
					<a className="resetBtn" onClick={this.resetFilter}> Reset Filter </a>
				</div>
				<div className="PhotoGallery">
					{
						this.state.displayedCategories.map(function(el){
									return <Photo key={el.id} imageUrl={el.imageUrl} category={el.category} title={el.title} />
								})
					}
				</div>
			</div>
			);
	}
});

ReactDOM.render(<PhotoGallery />, document.getElementById('main'));
            
          
!
999px

Console