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HTML

              
                <a href="https://github.com/msurguy/background-blur"><img style="position: absolute; top: 0; right: 0; border: 0; z-index:1000" src="https://camo.githubusercontent.com/38ef81f8aca64bb9a64448d0d70f1308ef5341ab/68747470733a2f2f73332e616d617a6f6e6177732e636f6d2f6769746875622f726962626f6e732f666f726b6d655f72696768745f6461726b626c75655f3132313632312e706e67"
  alt="Fork me on GitHub" data-canonical-src="https://s3.amazonaws.com/github/ribbons/forkme_right_darkblue_121621.png"></a>
<div id="preview-container">
  <div id="preview">
    <div class="container jumbotron">
      <div class="row">
        <div class="col-md-12">
          <div class="content">
            <h1>Image Blur Plugin</h1>
            <p>Ultra small plugin (4kb minified, 1.5kb gzipped) for Blurring images</p>
            <a href="https://twitter.com/share" style="padding-top:10px;" class="twitter-share-button" data-via="msurguy" data-hashtags="webdesign">Tweet</a>
            <script>
              !function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src=p+'://platform.twitter.com/widgets.js';fjs.parentNode.insertBefore(js,fjs);}}(document, 'script', 'twitter-wjs');
            </script>
          </div>
        </div>
      </div>
    </div>
  </div>
</div>
<div class="container">
  <div class="row">
    <div class="col-md-12">
      <div class="page-header">
        <h2>Switch Header Image:</h2>
      </div>
    </div>
  </div>
  <div class="row">
    <div class="col-md-3 col-sm-6 col-xs-6">
      <a href="#" class="preview-btn thumbnail">
        <img class="img-responsive" src="https://ununsplash.imgix.net/photo-1429277096327-11ee3b761c93?q=75&fm=jpg&w=400&fit=max" alt="" />
      </a>
    </div>

    <div class="col-md-3 col-sm-6 col-xs-6">
      <a href="#" class="preview-btn thumbnail">
        <img class="img-responsive" src="https://unsplash.imgix.net/photo-1429042007245-890c9e2603af?fit=crop&fm=jpg&q=75&w=400" alt="" />
      </a>
    </div>

    <div class="col-md-3 col-sm-6 col-xs-6">
      <a href="#" class="preview-btn thumbnail">
        <img class="img-responsive" src="https://ununsplash.imgix.net/photo-1429030150151-548690082f0b?fit=crop&fm=jpg&q=75&w=400" alt="" />
      </a>
    </div>

    <div class="col-md-3 col-sm-6 col-xs-6">
      <a href="#" class="preview-btn thumbnail">
        <img class="img-responsive" src="https://unsplash.imgix.net/photo-1424746219973-8fe3bd07d8e3?fit=crop&fm=jpg&q=75&w=400" alt="" />
      </a>
    </div>
  </div>

  <div class="row">
    <div class="col-md-12">
      <div class="page-header">
        <h2>Usage: </h2>
      </div>
    </div>
  </div>

  <div class="row">
    <div class="col-md-12">
      <p>Install this plugin with Bower: </p>
      <pre>bower install background-blur</pre>
      <p>Or manually:</p>
      <pre>&lt;script src="jquery.min.js"&gt;&lt;/script&gt;
&lt;script src="background-blur.min.js"&gt;&lt;/script&gt;</pre>
      <p>Create a container which will contain the blurred image:</p>
      <pre>&lt;div id='some-element'&gt;&lt;/div&gt;</pre>
      <p>Then create a blurred image in that container:</p>
      <pre>$('#some-element').backgroundBlur({
    imageURL : 'http://URL-of-the-image',
    blurAmount : 50,
    imageClass : 'bg-blur'
});</pre>
      <p>OR Create a blurred image and fade it in:</p>
      <pre>$('#some-element').backgroundBlur({
    imageURL : 'http://URL-of-the-image',
    blurAmount : 50,
    imageClass : 'bg-blur'
    duration: 1000, // If the image needs to be faded in, how long that should take
    endOpacity : 1 // Specify the final opacity that the image will have
});</pre>
      <p>OR Create a blurred image, fade it in and switch to another image:</p>
      <pre>// Initialize the blur
$('#some-element').backgroundBlur({
    imageURL : 'http://URL-of-the-image',
    blurAmount : 50,
    imageClass : 'bg-blur'
    duration: 1000, // If the image needs to be faded in, how long that should take
    endOpacity : 1 // Specify the final opacity that the image will have
});

//Switch the image
$('#some-element').backgroundBlur('http://URL-of-another-image');</pre>
    </div>
  </div>

  <div class="row">
    <div class="col-md-12">
      <div class="page-header">
        <h2>More demos:</h2>
      </div>
    </div>
  </div>

  <div class="row">
    <div class="col-md-6">
      <p>Avatar-based backgrounds (click):</p>
      <div class="avatar-holder">
        <div class="avatar-container">
          <div class="avatar">
            <img src="http://www.gravatar.com/avatar/54798cdd1ba8472c5011ae892bb06942?s=100" alt="@msurguy" />
          </div>
          <div class="avatar">
            <img src="https://s3.amazonaws.com/uifaces/faces/twitter/gt/128.jpg" alt="@gt">
          </div>
          <div class="avatar">
            <img src="https://s3.amazonaws.com/uifaces/faces/twitter/mijustin/128.jpg" alt="@mijustin">
          </div>
        </div>
      </div>
      <br/>
      <p>Code: </p>
      <pre>
$avatarHolderEl.backgroundBlur({
    imageURL : avatars[0],
    blurAmount : 50,
    imageClass : 'avatar-blur'
});
</pre>

    </div>
    <div class="col-md-6">
      <p>Tinted overlays:</p>
      <div id="tinted-holder"></div>
      <div class="tinted-thumbnails">
        <img src="https://ununsplash.imgix.net/photo-1429277096327-11ee3b761c93?q=75&fm=jpg&w=400&fit=max" alt="" />
        <img src="https://unsplash.imgix.net/photo-1424746219973-8fe3bd07d8e3?fit=crop&fm=jpg&q=75&w=400" alt="" />
        <img src="https://ununsplash.imgix.net/photo-1429030150151-548690082f0b?fit=crop&fm=jpg&q=75&w=400" alt="" />
        <img src="https://unsplash.imgix.net/photo-1429042007245-890c9e2603af?fit=crop&fm=jpg&q=75&w=400" alt="" />
      </div>
      <!-- Nav tabs -->
      <ul class="nav nav-tabs" role="tablist">
        <li role="presentation" class="active"><a href="#tinted-js" aria-controls="home" role="tab" data-toggle="tab">JS</a></li>
        <li role="presentation"><a href="#tinted-css" aria-controls="css" role="tab" data-toggle="tab">CSS</a></li>
      </ul>

      <!-- Tab panes -->
      <div class="tab-content">
        <div role="tabpanel" class="tab-pane active" id="tinted-js">
          <pre>$tintedHolderEl.backgroundBlur({
    imageURL : 'url-of-the-image',
    blurAmount : 10,
    imageClass : 'tinted-bg-blur',
    overlayClass : 'tinted-bg-overlay',
    duration: 1000,
    endOpacity : 1
});</pre>
        </div>
        <div role="tabpanel" class="tab-pane" id="tinted-css">
          <pre>.tinted-bg-blur {
    z-index: -2;
    opacity: 0;
    position: absolute;
    min-height: 100%;
    height: auto;
    display: block;
    top: 0;
    max-height: none;
    /* Add this CSS to remove transparent border around the image */
    left: -10%;
    width: 120%;
}

.tinted-bg-overlay {
    z-index: -1;
    position: absolute;
    width: 100%;
    height: 100%;
    background: url(data:image/svg+xml;base64,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);
    background: -moz-linear-gradient(-45deg,  rgba(234,79,206,0.96) 0%, rgba(106,95,194,0.17) 67%, rgba(43,103,188,1) 100%); /* FF3.6+ */
    background: -webkit-gradient(linear, left top, right bottom, color-stop(0%,rgba(234,79,206,0.96)), color-stop(67%,rgba(106,95,194,0.17)), color-stop(100%,rgba(43,103,188,1))); /* Chrome,Safari4+ */
    background: -webkit-linear-gradient(-45deg,  rgba(234,79,206,0.96) 0%,rgba(106,95,194,0.17) 67%,rgba(43,103,188,1) 100%); /* Chrome10+,Safari5.1+ */
    background: -o-linear-gradient(-45deg,  rgba(234,79,206,0.96) 0%,rgba(106,95,194,0.17) 67%,rgba(43,103,188,1) 100%); /* Opera 11.10+ */
    background: -ms-linear-gradient(-45deg,  rgba(234,79,206,0.96) 0%,rgba(106,95,194,0.17) 67%,rgba(43,103,188,1) 100%); /* IE10+ */
    background: linear-gradient(135deg,  rgba(234,79,206,0.96) 0%,rgba(106,95,194,0.17) 67%,rgba(43,103,188,1) 100%); /* W3C */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f5ea4fce', endColorstr='#2b67bc',GradientType=1 ); /* IE6-8 fallback on horizontal gradient */
}
 </pre>
        </div>
      </div>
    </div>
  </div>

  <div class="row">
    <div class="col-md-12">
      <div class="page-header">
        <h2>Browser Support: </h2>
      </div>
    </div>
  </div>
  <div class="row">
    <div class="col-md-12">
      <ul>
        <li>Chrome</li>
        <li>Firefox</li>
        <li>Safari and Safari Mobile (iOS)</li>
        <li>IE6, IE7, IE9, IE10, IE11</li>
        <li>Android browsers</li>
        <li>Possibly, more. Please let me know if some browser doesn't work</li>
      </ul>
    </div>
  </div>

  <div class="row">
    <div class="col-md-12">
      <div class="page-header">
        <h2>Under the hood: </h2>
      </div>
    </div>
  </div>
  <div class="row">
    <div class="col-md-12">
      <p>This plugin utilizes SVG filter to blur the image if SVG is supported by the browser (all except IE), otherwise the plugin creates an IMG tag and applies a special IE-only filter in CSS</p>
      <p><strong>Q: </strong>Why not simply use CSS 3 blur filter?
        <br/><strong>A:</strong>The browser support for SVG blur filter is much wider when it comes to older browsers.</p>
    </div>
  </div>

  <div class="row">
    <div class="col-md-12">
      <div class="page-header">
        <h2><a href="http://julian.com/research/velocity/" target="_blank">Velocity.js support</a>: </h2>
      </div>
    </div>
  </div>
  <div class="row">
    <div class="col-md-12">
      <p>If you are using <a href="http://julian.com/research/velocity/" target="_blank">Velocity.js</a> animation library, the plugin will automatically detect its presence and make fade in/fade out animations more performant, especially on mobile. If Velocity
        is not present on the page, jQuery's "animate" is used</p>
    </div>
  </div>

  <div class="row">
    <div class="col-md-12">
      <div class="page-header">
        <h2>License: </h2>
      </div>
    </div>
  </div>
  <div class="row">
    <div class="col-md-12">
      <p>This plugin is released under MIT license, giving you permission to use for commercial and non-commercial projects</p>
    </div>
  </div>

</div>
              
            
!

CSS

              
                        /* Container that will contain blurred image and other content */
        
        #preview-container {
          overflow: hidden;
          position: relative;
          width: 100%;
        }
        
        #preview {
          height: 300px;
        }
        /* Plugin will add this class to blurred image, providing you with control over certain aspects */
        
        .bg-blur {
          z-index: -2;
          opacity: 0;
          position: absolute;
          min-height: 100%;
          height: auto;
          display: block;
          top: 0;
          max-height: none;
          /* Add this CSS to remove transparent border around the image */
          
          left: -10%;
          width: 120%;
        }
        /*
            An element with this class is added by the plugin to provide an overlay above the blurred image
            It could drastically improve the appearance of the blurred image for content readability
        */
        
        .bg-blur-overlay {
          z-index: -1;
          position: absolute;
          width: 100%;
          height: 100%;
          /* Permalink - use to edit and share this gradient: http://colorzilla.com/gradient-editor/#000000+0,000000+100&amp;0.15+0,1+100 */
          /* IE9 SVG, needs conditional override of 'filter' to 'none' */
          
          background: url(data:image/svg+xml;base64,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);
          background: -moz-linear-gradient(top, rgba(0, 0, 0, 0.15) 0%, rgba(0, 0, 0, 1) 100%);
          /* FF3.6+ */
          
          background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, rgba(0, 0, 0, 0.15)), color-stop(100%, rgba(0, 0, 0, 1)));
          /* Chrome,Safari4+ */
          
          background: -webkit-linear-gradient(top, rgba(0, 0, 0, 0.15) 0%, rgba(0, 0, 0, 1) 100%);
          /* Chrome10+,Safari5.1+ */
          
          background: -o-linear-gradient(top, rgba(0, 0, 0, 0.15) 0%, rgba(0, 0, 0, 1) 100%);
          /* Opera 11.10+ */
          
          background: -ms-linear-gradient(top, rgba(0, 0, 0, 0.15) 0%, rgba(0, 0, 0, 1) 100%);
          /* IE10+ */
          
          background: linear-gradient(to bottom, rgba(0, 0, 0, 0.15) 0%, rgba(0, 0, 0, 1) 100%);
          /* W3C */
          
          filter: progid: DXImageTransform.Microsoft.gradient( startColorstr='#26000000', endColorstr='#000000', GradientType=0);
          /* IE6-8 */
        }
        /* Content */
        
        #preview-container .content {
          z-index: 1;
          color: #FFF;
          text-align: center;
        }
        
        .jumbotron {
          background-color: inherit;
        }
        
        .jumbotron h1,
        .jumbotron h2 {
          color: #FFF;
        }
        
        .avatar-holder {
          overflow: hidden;
          height: 200px;
          text-align: center;
          position: relative;
        }
        
        .avatar-container {
          padding-top: 50px;
        }
        
        .avatar {
          display: inline-block;
          position: relative;
        }
        
        .avatar img {
          width: 100px;
          height: 100px;
          -webkit-border-radius: 50%;
          -moz-border-radius: 50%;
          border-radius: 50%;
          border: 5px solid rgba(255, 255, 255, 0.8);
          transition: 0.3s;
          cursor: pointer;
        }
        
        .avatar img:hover {
          border: 5px solid rgba(90, 96, 200, 0.8);
        }
        
        .avatar-blur {
          z-index: -2;
          position: absolute;
          min-height: 100%;
          height: auto;
          display: block;
          top: 0;
          max-height: none;
          /* Add this CSS to remove transparent border around the image */
          
          left: -10%;
          width: 120%;
        }
        
        .tinted-thumbnails img {
          width: 25%;
          float: left;
          cursor: pointer;
        }
        
        #tinted-holder {
          height: 300px;
          overflow: hidden;
          position: relative;
          width: 100%;
        }
        /* Plugin will add this class to blurred image, providing you with control over certain aspects */
        
        .tinted-bg-blur {
          z-index: -2;
          opacity: 0;
          position: absolute;
          min-height: 100%;
          height: auto;
          display: block;
          top: 0;
          max-height: none;
          /* Add this CSS to remove transparent border around the image */
          
          left: -10%;
          width: 120%;
        }
        /*
            An element with this class is added by the plugin to provide an overlay above the blurred image
            It could drastically improve the appearance of the blurred image for content readability
        */
        
        .tinted-bg-overlay {
          z-index: -1;
          position: absolute;
          width: 100%;
          height: 100%;
          /* Permalink - use to edit and share this gradient: http://colorzilla.com/gradient-editor/#ba43a8+0,ea4fce+62,537bad+100&amp;0.38+0,0.17+61,0.8+100 */
          /* IE9 SVG, needs conditional override of 'filter' to 'none' */
          
          background: url(data:image/svg+xml;base64,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);
          background: -moz-linear-gradient(-45deg, rgba(186, 67, 168, 0.38) 0%, rgba(233, 79, 205, 0.17) 61%, rgba(234, 79, 206, 0.19) 62%, rgba(83, 123, 173, 0.8) 100%);
          /* FF3.6+ */
          
          background: -webkit-gradient(linear, left top, right bottom, color-stop(0%, rgba(186, 67, 168, 0.38)), color-stop(61%, rgba(233, 79, 205, 0.17)), color-stop(62%, rgba(234, 79, 206, 0.19)), color-stop(100%, rgba(83, 123, 173, 0.8)));
          /* Chrome,Safari4+ */
          
          background: -webkit-linear-gradient(-45deg, rgba(186, 67, 168, 0.38) 0%, rgba(233, 79, 205, 0.17) 61%, rgba(234, 79, 206, 0.19) 62%, rgba(83, 123, 173, 0.8) 100%);
          /* Chrome10+,Safari5.1+ */
          
          background: -o-linear-gradient(-45deg, rgba(186, 67, 168, 0.38) 0%, rgba(233, 79, 205, 0.17) 61%, rgba(234, 79, 206, 0.19) 62%, rgba(83, 123, 173, 0.8) 100%);
          /* Opera 11.10+ */
          
          background: -ms-linear-gradient(-45deg, rgba(186, 67, 168, 0.38) 0%, rgba(233, 79, 205, 0.17) 61%, rgba(234, 79, 206, 0.19) 62%, rgba(83, 123, 173, 0.8) 100%);
          /* IE10+ */
          
          background: linear-gradient(135deg, rgba(186, 67, 168, 0.38) 0%, rgba(233, 79, 205, 0.17) 61%, rgba(234, 79, 206, 0.19) 62%, rgba(83, 123, 173, 0.8) 100%);
          /* W3C */
          
          filter: progid: DXImageTransform.Microsoft.gradient( startColorstr='#61ba43a8', endColorstr='#cc537bad', GradientType=1);
          /* IE6-8 fallback on horizontal gradient */
        }
              
            
!

JS

              
                // Scripts for demo page
$(document).ready(function() {
  var $previewEl = $('#preview');
  var $avatarEl = $('.avatar');
  var $avatarHolderEl = $('.avatar-holder');
  var $tintedEl = $('.tinted-thumbnails img');
  var $tintedHolderEl = $('#tinted-holder');
  var images = [];
  var avatars = [];
  // Simple slideshow
  $('.preview-btn').each(function() {
    var $el = $(this);
    var img = $el.find('img').first().attr('src');
    images.push(img);

    $el.click(function(e) {
      e.preventDefault();

      $previewEl.backgroundBlur(img);
    });
  });

  $previewEl.backgroundBlur({
    imageURL: images[0], // URL to the image that will be used for blurring
    blurAmount: 10, // Amount of blur (higher amount degrades browser performance)
    imageClass: 'bg-blur', // CSS class that will be applied to the image and to the SVG element,
    overlayClass: 'bg-blur-overlay', // CSS class of an element that will overlay the blur background (useful for additional effects or putting a spinner)
    duration: 1000, // If the image needs to be faded in, how long that should take
    endOpacity: 1 // Specify the final opacity that the image will have
  });

  // Avatar - based backgrounds
  $avatarEl.each(function() {
    var $avatar = $(this);
    var avatarImage = $avatar.find('img').first().attr('src');
    avatars.push(avatarImage);
    $avatar.click(function(e) {
      e.preventDefault();

      $avatarHolderEl.backgroundBlur(avatarImage);
    });
  });

  $avatarHolderEl.backgroundBlur({
    imageURL: avatars[0], // URL to the image that will be used for blurring
    blurAmount: 50, // Amount of blur (higher amount degrades browser performance)
    imageClass: 'avatar-blur' // CSS class that will be applied to the image and to the SVG element,
  });

  // Avatar - based backgrounds
  $tintedEl.each(function() {
    var $el = $(this);
    var avatarImage = $el.attr('src');
    $el.click(function(e) {
      e.preventDefault();
      console.log('clicked');
      $tintedHolderEl.backgroundBlur(avatarImage);
    });
  });

  $tintedHolderEl.backgroundBlur({
    imageURL: images[0], // URL to the image that will be used for blurring
    blurAmount: 10, // Amount of blur (higher amount degrades browser performance)
    imageClass: 'tinted-bg-blur', // CSS class that will be applied to the image and to the SVG element,
    overlayClass: 'tinted-bg-overlay', // CSS class of an element that will overlay the blur background (useful for additional effects or putting a spinner)
    duration: 1000, // If the image needs to be faded in, how long that should take
    endOpacity: 1 // Specify the final opacity that the image will have
  });

});
              
            
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