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 includes JSX processing.

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

Packages

Add Packages

Search for and use JavaScript packages from npm here. By selecting a package, an import statement will be added to the top of the JavaScript editor for this package.

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.

Format on Save

If enabled, your code will be formatted when you actively save your Pen. Note: your code becomes un-folded during formatting.

Editor Settings

Code Indentation

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

Visit your global Editor Settings.

HTML

              
                <p>Вибери потрібні значення для <code>overflow-wrap</code>:</p>

<select id="form">
  <option value="normal" name="value2" selected>normal</option>
  <option value="break-word" name="value2">break-word</option>
</select>

<p id="text"></p>

<hr>

<p id="block">Lorem ipsum dolor sit amet consecteooooooooooooooooooooooooooooooooootur, adipisicing elit. Hic laboriosam ipsum enim iste cum velit eligendi magnam vel similique? Excepturi blanditiis ad mollitia autem nulla id eum perferendis provident atque corporis, nostrum accusamus unde illo, vel voluptate, perspiciatis inventore fugit culpa recusandae commodi voluptatem. Voluptates quasi perferendis deserunt saepe fugiat?</p>
              
            
!

CSS

              
                * {
  box-sizing: border-box;
  padding: 0;
}

body {
  text-align: center;
  font-family: momospace;
  font-size: 17px;
  line-height: 1.5;
  color: #222;
}


#form {
  padding: 8px 16px;
  font-size: 19px;
}

#block {
  margin: 75px auto 0 auto;
  background: gold;
  padding: 16px;
  font-size: 18px;
  color: #222;
  width: 200px;
  overflow-wrap: break-word;
}
              
            
!

JS

              
                var block = document.getElementById('block');
var form = document.getElementById('form');
var text = document.getElementById('text');

  var textArray = {'normal': 'Рядки тексту можуть розбитись лише там де розташовані звичайні точки розриву слова (наприклад, пробіл між двома словами).',
                   'break-word': 'Щоб запобігти переповненню, нерозривні слова можуть бути перенесені в довільних точках, якщо в рядку відсутні іншим чином прийнятні точки переривання.'};

form.onchange = function change() {
  
  var newVal = getNewValue();  
  block.style.wordWrap = newVal;
  text.innerHTML = textArray[newVal];
  
}

function getNewValue() {
  
  var result = '';
  
  for (var i = 0; i < form.options.length; i++) {
    if (form.options[i].selected == true) {
      result = form.options[i].value;
    }
  }
  
  return result;
  
}
              
            
!
999px

Console