<OBJECT width= "320 " height= "200 " classid= "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000 " codebase= "http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0 " >
<PARAM name= "movie " value= "1.swf ">
<EMBED src= "1.swf " pluginspage= "http://www.macromedia.com/go/getflashplayer " width= "320 " height= "200 " type= "application/x-shockwave-flash " >
</EMBED> </OBJECT>
例如上面代码，如何更改1.swf为 2.swf，OBJECT没有ID。
------解决方案--------------------
你是想用脚本实现？不知道这个是不是document的下层元素，帮你顶