大侠请帮忙!!!

Question

我现在遇到一个问题:
<!-- flash滚动焦点图 begin -->

                     <!--焦点图开始--><style type="text/css">
<!--
body {
margin-left: 0px;
margin-top: 0px;
}
-->
</style>
                          <link href="css.css" rel="stylesheet" type="text/css" />
                     <td width="200" align="center" valign="middle" bgcolor="#FFFFFF"><a target=_self href="javascript:goUrl()"> <span class="az1">
<script type="text/javascript">
imgUrl1="images/01.jpg";
imgtext1=""
imgLink1=escape("http://www.makewing.com");
imgUrl2="images/02.jpg";
imgtext2=""
imgLink2=escape("http://www.makewing.com");
imgUrl3="images/03.jpg";
imgtext3=""
imgLink3=escape("http://www.makewing.com");
imgUrl4="images/04.jpg";
imgtext4=""
imgLink4=escape("http://www.makewing.com");
imgUrl5="images/05.jpg";
imgtext5=""
imgLink5=escape("http://www.makewing.com");
 var focus_width=200
 var focus_height=157
 var text_height=18
 var swf_height = focus_height+text_height
 var pics=imgUrl1+"|"+imgUrl2+"|"+imgUrl3+"|"+imgUrl4+"|"+imgUrl5
 var links=imgLink1+"|"+imgLink2+"|"+imgLink3+"|"+imgLink4+"|"+imgLink5
 var texts=imgtext1+"|"+imgtext2+"|"+imgtext3+"|"+imgtext4+"|"+imgtext5
 document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" width="'+ focus_width +'" height="'+ swf_height +'">');
 document.write('<param name="allowScriptAccess" value="sameDomain"><param name="movie" value="flash/focus.swf"><param name="quality" value="high"><param name="bgcolor" value="#F0F0F0">');
 document.write('<param name="menu" value="false"><param name=wmode value="opaque">');
 document.write('<param name="FlashVars" value="pics='+pics+'&links='+links+'&texts='+texts+'&borderwidth='+focus_width+'&borderheight='+focus_height+'&textheight='+text_height+'">');
 document.write('<embed src="pixviewer.swf" wmode="opaque" FlashVars="pics='+pics+'&links='+links+'&texts='+texts+'&borderwidth='+focus_width+'&borderheight='+focus_height+'&textheight='+text_height+'" menu="false" bgcolor="#F0F0F0" quality="high" width="'+ focus_width +'" height="'+ focus_height +'" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />');  document.write('</object>');
 </script>
</span></a><span id=focustext class=az1> </span></td>
                        </tr>
                      </table></td>
                    </tr>
                  </table><!--焦点图结束-->

              <!-- flash滚动焦点图 end -->
怎么做后台的动态添加呢.就是动态显示新闻的图片信息