您需要將Quicktime對象的wmode參數調整爲「透明」,以使其顯示在其他內容下方。
你會希望將其設置像這樣在你的HTML:
<object width="500" height="250" classid="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B" codebase="http://www.apple.com/qtactivex/qtplugin.cab"
id="video_object" style="behavior:url(#qt_event_source);" class="plugin" >
<param name="src" value="whatever.png">
<param name="autoplay" value="false">
<param name="postdomevents" value="true">
<param name="wmode" value="transparent">
<param name="controller" value="false">
<param name="scale" value="tofit">
<embed id="video_embed" class="plugin"
type="video/quicktime" src="whatever.png"
wmode="transparent" postdomevents="true" controller="false" scale="tofit" >
</embed>
</object>
看一看this demo。