CType(oCuteEditor.ToolControls("New").Control, System.Web.UI.WebControls.WebControl).Attributes.Add("onclick", "return ConfirmWindow(""Are you sure you want to clear this document??\nSelect 'OK' to delete or 'Cancel' to quit."");")

 

The above code will ovewrite the 'onclick' event of the "New" button.

 

I suggest you create a new custom button to handle this.

 

<script language="javascript">
<!--
function ConfirmWindow(strDialogMessage){
var strMessage;
var intResponse;
intResponse = confirm(strDialogMessage);
if (intResponse == 1) {

      

return true;
} else {
return false;
}
}
//-->
</script>