来自:http://sl.sxhighway.gov.cn/collegeread1.gl?id=404
<SCRIPT LANGUAGE="JavaScript">
<!-- Begin
function DriveList()
{
var folder=document.Drive.Name.options[document.Drive.Name.selectedIndex].value;
document.frames['MyComputer'].location.href = folder;
}
function FolderChoose()
{
var location=document.UserLocation.FolderLocation.value;
document.frames['MyComputer'].location.href = location;
}
// End -->
</script>
<CENTER>
<FORM NAME="Drive">
<P><font size="2">选择驱动器号: </font>
<SELECT NAME="Name" onChange="DriveList();">
<OPTION VALUE="A:/">A:</OPTION>
<OPTION VALUE="C:/">C:</OPTION>
<OPTION VALUE="D:/">D:</OPTION>
<OPTION VALUE="E:/">E:</OPTION>
</SELECT>
</FORM>
或者
<FORM NAME="UserLocation">
<P><font size="2">键入驱动器加目录名: </font>
<INPUT TYPE="text" name="FolderLocation" length="25" size="20">
<INPUT TYPE="button" value="打开" onClick="FolderChoose();"></P>
<P><font size="2">例子: C:/Program Files/Internet Explorer</font></P>
</FORM>
<IFRAME NAME="MyComputer" SRC="about:blank" WIDTH="50%" HEIGHT="20%"></IFRAME>
</CENTER>