title: HTML Form POST is null
body: <p>so I'm trying to simply send one field of data from a form to a php file. Below is my form in a table. I also posted my php code. It keeps returning that $username is null. Ive tried post/get and it doesn't seem to matter.</p>
  
  <p>HTML:</p>
  
  <pre class="lang-xml prettyprint-override"><code>&lt;form action='http://k9minecraft.tk/scripts/adduser.php' method='POST'&gt;
      &lt;table&gt;
          &lt;tr&gt;
              &lt;td&gt;First Name:&lt;/td&gt;
              &lt;td&gt;&lt;input type='text' id='first'&gt;&lt;/td&gt;
          &lt;/tr&gt;
          &lt;tr&gt;
              &lt;td&gt;Last Name:&lt;/td&gt;
              &lt;td&gt;&lt;input type='text' id='last'&gt;&lt;/td&gt;
          &lt;/tr&gt;
          &lt;tr&gt;
              &lt;td&gt;Email:&lt;/td&gt;
              &lt;td&gt;&lt;input type='text' id='email'&gt;&lt;/td&gt;
          &lt;/tr&gt;
          &lt;tr&gt;
              &lt;td&gt;Minecraft Name:&lt;/td&gt;
              &lt;td&gt;&lt;input type='text' name='user'&gt;&lt;/td&gt;
          &lt;/tr&gt;
          &lt;tr&gt;
              &lt;td&gt;&lt;input type='submit' value='Send'&gt;&lt;/td&gt;
              &lt;td&gt;&lt;input type='reset' value='Reset'&gt;&lt;/td&gt;
          &lt;/tr&gt;
      &lt;/table&gt;
  &lt;/form&gt;
  </code></pre>
  
  <p>PHP:</p>
  
  <pre class="lang-php prettyprint-override"><code>&lt;?php
  print_r($_POST);
  if (isset($_POST['user'])) {
      $username = $_POST['user'];
      echo $username;
      echo 'username is not null';
  }
  ?&gt;
  </code></pre>