is there a way to retrieve and set the current insertation point
in cuteeditor from javascript?

i'm using the following javascript to insert text into the cuteeditor:
     document.getElementById('<%=CuteEditor.ClientID%>').ExecCommand('PasteHTML',false,s);
but i'm losing the current insertation point because the text is coming from
an asp:TextBox and the user has to leave cuteeditor to enter the text and click
a button to insert the text.
this only seems to be a problem with IE, mozilla runs fine.