title: PHP basic concatenation issue?
body: <pre><code>&lt;?php echo ($i % 6 == 5) ? 'style=\"margin-right:0px\"' : ''; ?&gt;
  </code></pre>
  
  <p>I just get style="" printed on the view port. </p>
  
  <p><strong>Update:</strong>
  Why is unnecessary to escape double quotes when we are inside a string? 
  Because double quotes will never be taken as anything else then a string, if they are inside single quotes?</p>
  
  <p>Thanks in advance,
  MEM</p>