让处于contentEditable=true的层里面的图片响应键盘事件

<SCRIPT LANGUAGE=javascript FOR=document EVENT=onkeyup>

ku()

</SCRIPT>

<div id="eee" >

<img src="http://www.google.com/images/logo_sm.gif">asdfasdfasdfas

<input type="text" value="aa">adfasdf

</div>

<script language="javascript">

eee.contentEditable=true

document.onkeyup=kd()

function ku(){

var oControlRange = document.selection.createRange();

if (oControlRange(0).tagName.toUpperCase() == "IMG") {

alert("您在图片上按了键！")

}

}

</script>