title: HTML required tag not working for company and name
body: <p>the required attribute don't seem to work for Company and Phone. It is just working for Name and Email. Can anybody help me with this? </p>
  
  <p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
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  <pre class="snippet-code-html lang-html prettyprint-override"><code>  &lt;form&gt;
                  &lt;input type="text" name="name" value="" placeholder="Name" required /&gt;
                  
                  &lt;input type="text" name="company" value="" placeholder="Company" required /&gt;
                  
                  &lt;input type="text" name="email" value="" placeholder="Email" required /&gt;
                  
                  &lt;input type="text" name="phone" value="" placeholder="Phone" required /&gt;
                  &lt;br /&gt;
                  &lt;div onclick="catalog_popup_submit();" 
                  class="button"&gt;Continue&lt;/div&gt;
      &lt;/form&gt;</code></pre>
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  </p>