找不到对象有关问题

找不到对象问题
<script   language= "JavaScript "   >
<!--

fuction   ChangeAction()
{
alert( "Nothing   is   wrong! ");

}

//-->
</script>
<tr>
<td> &nbsp;&nbsp; </td>
<td>
<input   type= "button "   name= "auditbutton "   id= "auditbutton "   value= "审核 "   onClick= "ChangeAction(); "   >
</td>
</tr>


这段代码执行的时候页面会报找不到对象错误
这是什么问题啊？

------解决方案--------------------
<%@ page contentType= "text/html;charset=gb2312 " %>
<script language= "JavaScript ">
function ChangeAction() <!--//fuction-->
{
alert( "Nothing is wrong! ");

}
</script>
<tr>
<td> &nbsp;&nbsp; </td>
<td>
<input type= "button " name= "auditbutton " id= "auditbutton " value= "审核 " onClick= "ChangeAction(); " >
</td>
</tr>