If anybody is interested here's the code that worked for me. I now have one other problem. I need to figure out how to make the button not postback the page:
Dim
Button2 As New System.Web.UI.WebControls.Button
Button2.Text = ":: Get Record from DB ::"
Button2.Attributes.Add("postback", "false")
Button2.Attributes.Add("type", "btn")
Button2.Attributes.Add("onclick", "CheckBrowserType(document.getElementById('CE_Editor1_ID_Frame'));")Button2.CommandName = "GetDB"
Editor1.AddToolbarSeparator()
Editor1.AddToolbarGroupStart()
Editor1.AddToolControl("GetBIR", Button2)
Editor1.AddToolbarGroupEnd()