title: If(isset()) with select options
body: <p>I was wondering why my code is not working.
  Here is my html:</p>
  
  <pre><code>&lt;select class="form-control" name="trademarktm"&gt;            
      &lt;option name='empty'&gt;&lt;/option&gt;
      &lt;option name='copyright'&gt;©&lt;/option&gt;
      &lt;option name='trademark'&gt;™&lt;/option&gt;
      &lt;option name='rmark'&gt;®&lt;/option&gt;
  &lt;/select&gt;
  </code></pre>
  
  <p>i gave the copyright token the name 'copyright' so i could call it in my PHP like i did here:</p>
  
  <pre><code>if(isset($_POST['copyright'])) {
  echo "&lt;div id='generated_footer_date' style='background-color:$backgroundColor; color:$fontColor; opacity: $opacity; ' &gt;$trademark $date $company &lt;/div&gt;";          
  } else {
  echo "error";
  }
  </code></pre>
  
  <p>In this case i only get the string Error even if copyright is set.</p>