fredd,

This issue only happen when the editor is empty. Unlike IE, when the editor is empty, firefox will insert some code automatically. Then Cute Editor cleans it up.  So CuteEditor_OnChange event is fired.

Here is a work-around:

<script language="JavaScript" type="text/javascript" >
  var editor1=document.getElementById("<%=Editor1.ClientID%>");
  function CuteEditor_OnChange(editor)
  {
     //when the content be changed..
       if(editor1.getHTML()!="")
       {
           alert(editor.id+" changed at "+ new Date().toLocaleTimeString());
       }
  }
</script>

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