[HtmlUnit] Sample code using HtmlUnit?

[Goudreau, D. <DGo...@qr...>]

I saw the tables code sample, but I'm wondering if someone could post some
other basic code snippits, like getting a page, filling in text boxes, then
submitting the form.  Specifically, I'm having difficulty getting an
HtmImageInput object from my page so that I can call click() on it and
submit the form.  At the moment I have

HtmlImageInput submitFormButton = (HtmlImageInput)
loginPage.getOneHtmlElementByAttribute("INPUT", "name", "btnSignin");

but I get an ElementNotFound exception.  My HTML looks like 

<INPUT type=image height=27 alt="Log in" width=31 src="login.gif" border=0
name=btnSignin>

Any help is greatly appreciated.


-David