title: Position relative center screen and round corners
body: <p>I have this css :</p>
  
  <pre><code>#content_search
  {
  position:relative;
  top:50px;
  width:650px;
  border:5px solid #111;
  -moz-border-radius: 5px 5px;
   border-radius: 5px 5px / 5px 5px;
  
  }
  </code></pre>
  
  <p>In all navigators as firefox , chrome , etc see fine , perfect ! but in explorer 9 see bad and in all versions of explorer , no can put center in the screen always go to the left or in other cases if i change something to the right</p>
  
  <p>It´s possible center the div and no use div align=center</p>
  
  <p>By other side it´s possible works in explorer this : </p>
  
  <pre><code>-moz-border-radius: 5px 5px;
   border-radius: 5px 5px / 5px 5px;
  </code></pre>
  
  <p>For round corners into explorer</p>
  
  <p>Thank´s regards </p>