title: Break inside on click alert
body: <p>I have a button-field with an alert before it's been executed. That "onclick" alert code containts a text. I can't make brakes inside the text. How can I fix that? I've found [this question][1] but I still couldn't fix it. The problem is that nothing happens at all when I click the button.</p>
  
  <p><div class="snippet" data-lang="js" data-hide="false">
  <div class="snippet-code">
  <pre class="snippet-code-html lang-html prettyprint-override"><code>echo "&lt;tr&gt;&lt;td&gt;&lt;strong&gt;
  &lt;form action='respondent.php' method='post'&gt;
   &lt;input type='hidden' name='rid' value='".$row['rid']."'&gt;
   &lt;input type='hidden' name='firstname' value='".$row['firstname']."'&gt; 
  &lt;a href='respondent.php'&gt;&lt;button&gt;".$row['firstname']." ".$row['lastname']."&lt;/button&gt;&lt;/a&gt;
  
   &lt;input type='submit' name='submit' value='Select'&gt;
   &lt;/form&gt;
   &lt;/strong&gt;&lt;/td&gt; 
   
   &lt;td&gt;".$row['email']."&lt;/td&gt; 
   &lt;td&gt;".$row['pointsummary']."&lt;/td&gt; 
   &lt;td&gt;".$row['datetime']."&lt;/td&gt;
   
  &lt;td&gt; 
  &lt;input type='button' action='deleterespondent.php' value='Delete' 
  onclick="return confirm('Are you sure you \n want to delete?');"&gt;
  &lt;/td&gt;
  &lt;/tr&gt;";</code></pre>
  </div>
  </div>
  </p>