>Hi
>
>Please help me with code below
>
>loIE.document.GetElementById("username").value = "eletro" && OK
>loIE.document.GetElementById("password").value = myPassword && OK
>loIE.document.GetElementById("submit").click() && GetElementById does not evaluate to an object

Then it probably doesn't have that ID. Look at the source code of the page itself.

Besides, the whole purpose of this exercise is to do the POST action of the form. It may be easier to just

loFrm=loIE.document.GetElementById("{the id of the form here}")
loFrm.submit()