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<html>
<head>
    <title>Large asynchronous website/webapp examples for snowplow.js</title>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>

    <!-- Snowplow starts plowing -->
    <script type="text/javascript">

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        window.snowplow_1('newTracker', 'cf', 'd3rkrsqld9gmqf.cloudfront.net', { // Initialise a tracker
          encodeBase64: false, // Default is true
          appId: 'CFe23a', // Site ID can be anything you want. Set it if you're tracking more than one site in this account
          platform: 'mob',
          crossDomainLinker: function (link) {return link.id === 'legal'}, // Add duid and timestamp to the link with id "legal"
          contexts: {
            webPage: true,
            performanceTiming: true
          }
        });

        window.snowplow_1('setUserId', 'alex 123'); // Business-defined user ID
        //window.snowplow_1('setUserIdFromLocation', 'id'); // To test this, reload the page with ?id=xxx
        //window.snowplow_1('setUserIdFromCookie', '_sp_id.4209') // Test this using Firefox because Chrome doesn't allow local cookies.
        window.snowplow_1('setCustomUrl', '/overridden-url/'); // Override the page URL
        window.snowplow_1('enableActivityTracking', 10, 10); // Ping every 10 seconds after 10 seconds
        window.snowplow_1('enableLinkClickTracking', {blacklist: ['barred']}, true); // Track clicks on links whose class is not "barred"
        window.snowplow_1('enableGeolocationContext');
        window.snowplow_1('enableFormTracking', {
          forms: {
            whitelist: ['formclass']
          },
          fields: {
            blacklist: ['comments']
          }
        }); // Track changes to form fields and form submissions
        // window.snowplow_1('trackPageView', 'Async Test'); // Track the page view with custom title
        window.snowplow_1('trackPageView', null, [ // Auto-set page title; add page context
          {
            schema: "iglu:com.example_company/page/jsonschema/1-2-1",
            data: {
              pageType: 'test',
              lastUpdated: new Date(2014,1,26)
            }
          },
          {
            schema: "iglu:com.example_company/user/jsonschema/2-0-0",
            data: {
              userType: 'tester',
            }
          }
        ]);

        // Callback executed once the tracker loads which logs the user fingerprint
        window.snowplow_1(function () {
          console.log(this.cf.getUserFingerprint());
        });

    </script>
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    <!-- Another Snowplow user on the same page only tracks page views, page pings, and link clicks
         They use a different Snowplow function name ("snowplow_2"), preventing clashes -->
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        window.snowplow_2('newTracker', 'cf', 'd3rkrsqld9gmqf.cloudfront.net', { // Initialise a tracker
          encodeBase64: false, // Default is true
          appId: 'CFe23a', // Site ID can be anything you want. Set it if you're tracking more than one site in this account
          platform: 'mob',
          contexts: {
            performanceTiming: true,
            gaCookies: true
          }
        });

        window.snowplow_2('setUserId', 'alex 123'); // Business-defined user ID
        //window.snowplow_1('setUserIdFromLocation', 'id'); // To test this, reload the page with ?id=xxx
        //window.snowplow_1('setUserIdFromCookie', '_sp_id.4209') // Test this using Firefox because Chrome doesn't allow local cookies.
        window.snowplow_2('setCustomUrl', '/overridden-url/'); // Override the page URL
        window.snowplow_2('enableActivityTracking', 10, 10); // Ping every 10 seconds after 10 seconds
        window.snowplow_2('enableLinkClickTracking', null, true); // Track clicks on all links
        // window.snowplow_1('trackPageView', 'Async Test'); // Track the page view with custom title
        window.snowplow_2('trackPageView', null);

    </script>
    <!-- Snowplow stops plowing -->

    <!-- Example events -->
    <script type="text/javascript">

        function playMix() {
            alert("Playing a DJ mix");
            window.snowplow_1('trackStructEvent', 'Mixes', 'Play', 'MRC/fabric-0503-mix', '', '0.0');
        }

        function addProduct() {
            alert("Adding a product to basket");
            window.snowplow_1('trackStructEvent', 'Checkout', 'Add', 'ASO01043', 'blue:xxl', '2.0', [{
              schema: 'iglu:com.acme_company/user/jsonschema/1-0-0',
              data: { fbUid: '123456 x' }
            }] );
        }

        function viewProduct() {
            alert("Viewing a product");
            window.snowplow_1('trackUnstructEvent', {
                schema: 'iglu:com.acme_company/viewed_product/jsonschema/5-0-0',
                data: {
                    productId: 'ASO01043',
                    category: 'Dresses',
                    brand: 'ACME',
                    returning: true,
                    price: 49.95,
                    sizes: ['xs', 's', 'l', 'xl', 'xxl'],
                    availableSince: new Date(2013,3,7)
              }
            });
        }

        function addEcommerceTransaction() {
          alert('Adding an ecommerce transaction');

          var orderId = 'order-123';

          // addTrans sets up the transaction, should be called first.
          window.snowplow_1('addTrans',
              orderId,                // order ID - required
              '',                     // affiliation or store name
              '8000',                 // total - required
              '',                     // tax
              '',                     // shipping
              '',                     // city
              '',                     // state or province
              '',                     // country
              'JPY'                   // currency
              );

          // addItem might be called for each item in the shopping cart,
          // or not at all.
          window.snowplow_1('addItem',
              orderId,                // order ID - required
              '1001',                 // SKU - required
              'Blue t-shirt',         // product name
              '',                     // category
              '2000',                 // unit price - required
              '2',                    // quantity - required
              'JPY',                  // currency
              [{                      // context
                schema: "iglu:com.example_company/products/jsonschema/1-0-0",
                data: {
                  "launchDate": new Date(2013,3,7)
                }
              }]);

          window.snowplow_1('addItem',
              orderId,                // order ID - required
              '1002',                 // SKU - required
              'Red shoes',            // product name
              '',                     // category
              '4000',                 // unit price - required
              '1',                    // quantity - required
              'JPY'                   // currency
              );

          // trackTrans sends the transaction to Snowplow tracking servers.
          // Must be called last to commit the transaction.
          window.snowplow_1('trackTrans');
        }

        function addToCart () {
          alert('adding some items to the cart');
          window.snowplow_1('trackAddToCart',
            'Blue hat',     // SKU - required
            'clothing',     // category
            500,            // price - required
            2,              // quantity added - required
            'GBP'           // currency
          );
        }

        function removeFromCart () {
          alert('removing an item from the cart');
          window.snowplow_1('trackRemoveFromCart', '1008', 'Blue hat', 'clothing', '500', '1', 'GBP');
        }

        function likeVideo () {
          alert('tracking a social interaction')
          window.snowplow_1('trackSocialInteraction',
            'like',          // action - required
            'facebook',      // network - required
            'video-003254'   // target of action
          );
        }

        function searchSite () {
          alert('Searching the site');
          window.snowplow_1('trackSiteSearch',
            ['event', 'analytics'],            // search terms - required
            {                                  // search filters
              category: 'books',
              safeSearch: true
            },
            15,                                // number of results returned
            10                                 // number of results displayed on page
          );
        }
    </script>
</head>

<body>
    <h1>Large_asynchronous_examples_for_snowplow.js</h1>
    <h2>This shows how two users can simultaneously use Snowplow on the same page without any clash</h2>
    <p>Warning: if your browser's Do Not Track feature is enabled and respectDoNotTrack is enabled, all tracking will be prevented.</p>
    <p>If you are viewing the page using a file URL, you must edit the script URL in the Snowplow tag to include an http scheme. Otherwise a file scheme will be inferred and the page will attempt to load sp.js from the local filesystem..</p>
    <p>Press the buttons below to trigger individual tracking events:<br>
        <button type="button" onclick="playMix()">Play a mix</button><br>
        <button type="button" onclick="addProduct()">Add a product</button><br>
        <button type="button" onclick="viewProduct()">View a product</button><br>
        <button type="button" onclick="addEcommerceTransaction()">Add an ecommerce transaction</button><br>
        <button type="button" onclick="addToCart()">Add item to cart</button><br>
        <button type="button" onclick="removeFromCart()">Remove item from cart</button><br>
        <button type="button" onclick="likeVideo()">Like a video</button><br>
        <button type="button" onclick="searchSite()">Search the site</button>
    </p>
    <p>
      Middle click the links to trigger link click tracking:<br>
      <!-- crossDomain functionality correctly alters a link with a multiple question marks and a fragment -->
      <a href=http://en.wikipedia.org/wiki/Main_Page?a=b?c#fragment id=legal target="_blank" class="link out">Link</a>
      <br>
      <a href=http://en.wikipedia.org/wiki/Main_Page id=illegal class="class barred">Link ignored by one user</a>
    </p>

    <p>
      Fill in the form fields and click the button to trigger form tracking:
      <form id="signup" onsubmit="return false" class="formclass">
        <fieldset>
          <input name="gender" type="radio" value="Male"></input>Male<br>
          <input name="gender" type="radio" value="Female"></input>Female<br>
          <select name="color">
            <option>Red</option>
            <option>Green</option>
            <option>Mauve</option>
          </select><br>
          <input name="name" type="text" placeholder="Name"></input><br>
          <textarea name="other" placeholder="Other information"></textarea><br>
          <textarea name="comments" placeholder="Comments"></textarea><br>
          <input type="checkbox" name="email" value="on">Add me to the mailing list
        </fieldset>
        <input type="submit" value="Submit"></input>
      </form>
    </p>

</body>

</html>