极速调整页面的个别不兼容

<style>    
.ie{
display:block;float:left;margin-top:10px;margin-left:185px;margin-bottom:-60px;
}
.noie{
display:block;float:left;margin-top:-63px;margin-left:185px;margin-bottom:10px;
}
</style>    
    
    
    
    <script language="JavaScript" type="text/javascript">
    $(document).ready(function(){
if ((navigator.userAgent.indexOf('MSIE') >= 0) 
    && (navigator.userAgent.indexOf('Opera') < 0)){
    $("#ads").addClass("ie");
    //alert('ie');
}else {
    $("#ads").addClass("noie");
    //alert('noie');
}
});
</script>

  <div id="ads">
  <div style="float:left;"><script language="javascript" src="{$DIRCMS['site_url']}adv/api/adv.js.php?id=15&siteid={$DIRCMS['site_id']}"></script></div>
  <div style="float:left;margin-left:10px"><script language="javascript" src="{$DIRCMS['site_url']}adv/api/adv.js.php?id=16&siteid={$DIRCMS['site_id']}"></script></div>
  </div>