title: blank value in first row of dropdown box
body: <p>I generated the data in dropdown box from postgresql database in php. The data is generated with empty first row in dropdown box and remaining row gives required data. I want to remove that empty first row. My code is like this</p>
  
  <pre><code>&lt;select id="dzongkhag_id"&gt;
  &lt;option&gt;Dzongkhag&lt;option/&gt;
  &lt;?php
  $con_string= "host=localhost port=5432 dbname=bhutan_shp user=postgres password=rabi";
  $db_con = pg_connect($con_string);
  $result=pg_query($db_con,"SELECT * FROM dzongkhag");
  while ($row = pg_fetch_array($result))
  {echo"&lt;option value={$row['dzgname']}&gt;{$row['dzgname']}&lt;/option&gt;";}
  ?&gt;
  </code></pre>