iframe参数
<iframe name=new_date src="" width="100%" marginwidth="0" height="100%" marginheight="0" align="top" frameborder="0" allowtransparency="true" scrolling=no>对不起，你的浏览器不支持框架！</iframe>
<script language="javascript">
<%
response.write("var Pra1="""& request.QueryString("art_id") &""";")
%>
new_date.location="viewart.asp?art_id="+Pra1;
</script>
<script language="javascript">
<%
response.write("var Pra1="""& request.QueryString("art_id") &""";")
%>
new_date.location="viewart.asp?art_id="+Pra1;
</script>
