excel问题？

<object
id="testXls"
codebase="file:msowc.cab#version=9,0,0,6430"
classid="CLSID:0002E510-0000-0000-C000-000000000046">
<param name=DisplayTitleBar value=0>
<param name=DataType value=HTMLDATA>
<param name=HTMLData value>
<param name="HTMLURL">
<param name="AutoFit" value="-1">
<param name="DisplayColHeaders" value="-1">
<param name="DisplayGridlines" value="1">
<param name="DisplayHorizontalScrollBar" value="-1">
<param name="DisplayRowHeaders" value="-1">
<param name="DisplayToolbar" value="1">
<param name="DisplayVerticalScrollBar" value="-1">
<param name="EnableAutoCalculate" value="-1">
<param name="EnableEvents" value="-1">
<param name="MoveAfterReturn" value="-1">
<param name="MoveAfterReturnDirection" value="0">
<param name="RightToLeft" value="0">
<param name="ViewableRange" value="1:65536">
</object>
在IE中用object方法嵌入excel文件，怎么指定路径？打开特定的文件？