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JavaScript

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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.

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HTML

              
                <article id="article">
  So I think it's worth at least considering building one. 

So let me give you 10 reasons why you might need a website for your business:

  <h2>1. It Impacts Your Credibility </h2>
<blockquote>
According to Sweor.com: “It takes about 50 milliseconds (that’s 0.05 seconds) for users to form an opinion about your website that determines whether they like your site or not, whether they’ll stay or leave .“
</blockquote>
  
As the old saying goes: “You can only make the first impression once.”

When someone first comes across your business, you want to appear credible.

You want to have an amazing website and social media presence that show the results that you’re delivering and testimonials that you’re getting.
</article>
              
            
!

CSS

              
                article {
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  background-color: #f4f4f4;
  padding: 40px 20px;
}

quote, blockquote {
  border-top: 2px solid #333;
  border-bottom: 2px solid #333;
  padding: 10px 0;
}
              
            
!

JS

              
                document.addEventListener("DOMContentLoaded", function() {
  // Get all quote elements inside the article
  const articleBody = document.getElementById('article');
  const quotes = [...articleBody.querySelectorAll('quote, blockquote')];
  let tweetableUrl = '';
  let clickToTweetBtn = null;
  
  // Get a url of the current page 
  const currentPageUrl = window.location.href;
    
  quotes.forEach(function (quote) {
    // Create a tweetable url
    tweetableUrl = makeTweetableUrl(
      quote.innerText, currentPageUrl
    );

    // Create a 'click to tweet' button with appropriate attributes
    clickToTweetBtn = document.createElement('a');
    clickToTweetBtn.innerText = 'Click to Tweet';

    clickToTweetBtn.setAttribute('href', tweetableUrl);
    clickToTweetBtn.onclick = onClickToTweet;

    // Add button to every blockquote
    quote.appendChild(clickToTweetBtn);
            
  });

});


function makeTweetableUrl(text, pageUrl) {

  const tweetableText = "https://twitter.com/intent/tweet?url=" + pageUrl + "&text=" + encodeURIComponent(text);
  
  
  return tweetableText;
}

function onClickToTweet(e) {
  e.preventDefault();

  window.open(
    e.target.getAttribute('href'),
    "twitterwindow", 
    "height=450, width=550, toolbar=0, location=0, menubar=0, directories=0, scrollbars=0"
  );
}

              
            
!
999px

Console