title: Background image size is not working in IE 8
body: <p>my html code  </p>
  
  <pre><code>&lt;div id="content_main"&gt;&lt;/div&gt;
  </code></pre>
  
  <p>css</p>
  
  <pre><code>        #content_main
  {
      width:1024px;
      height:150px;
      background:url('../images/Orange.jpg');
      background-repeat:no-repeat;
      background-size:1024px 150px;
      -moz-background-size: 1024px 150px;
      -o-background-size: 1024px 150px;
  }
  </code></pre>
  
  <p>background-size is not working in IE8,How to fix this problem,I dont have any idea,Please help me.</p>