swfobject和IE 6 7 8

问题只出现在IE中,当更改我的列表时,幻灯片放映与上一个没有变化。

似乎有个缓存问题试图添加:slideshow.swf?t=“+new Date().getTime(),运气不佳:(

xml代码

$xml .="
    <?xml version='1.0' encoding='UTF-8'?>
    <data random='$r'>
        <time>".$params->get('slide_time')."</time>
        <transition>".$params->get('slide_trans_type')."</transition>
        <transition_time>".$params->get('slide_transition')."</transition_time>
        <autoplay>$autoplay</autoplay> 
        <controlls>$sc</controlls>
        <images>";

        foreach ($images as $img)
        {
            $xml .= "<img path='".JURI::base()."components/comp/uploads/image/".$img['mfile']."'><![CDATA[<span class='big'>".$img['mtitle']."</span><br /><span class='normal'>".$img['mdescription']."</span>]]></img>";

        }

    $xml .="
        </images>
    </data>";

    $file = JPATH_COMPONENT_SITE.DS.'uploads'.DS.'xml'.DS.'source.xml';
    JFile::makeSafe($file);
    JFile::write($file, $xml);

在此处输入代码