\n or \n in php echo not print
<blockquote>
  <p><strong>Possible Duplicate:</strong><br>
  <a href="http://stackoverflow.com/questions/2531969/print-newline-in-php-in-single-quotes">Print newline in PHP in single quotes</a><br>
  <a href="http://stackoverflow.com/questions/3446216/difference-between-single-quote-and-double-quote-string-in-php">Difference between single quote and double quote string in php</a>  </p>
</blockquote>



<pre><code>$unit1 = 'paragrahp1';
$unit2 = 'paragrahp2';
echo '&lt;p&gt;' . $unit1 . '&lt;/p&gt;\n';
echo '&lt;p&gt;' . $unit2 . '&lt;/p&gt;';
</code></pre>

<p>This is displaying (on view source):</p>

<pre><code>&lt;p&gt;paragraph1&lt;/p&gt;\n&lt;p&gt;paragraph2&lt;/p&gt;
</code></pre>

<p>but isnt what I’m expecting, not printing the new line, what can be?</p>
