Click second button on form

[claudiodi]

I am new to this forum, Hi everybody

I am trying to write a greasemonkey javascript code to automate submission of a form

the form has no name so I used this code to identify it in the array of forms and submit:

document.getElementsByTagName('form')[1].submit();

it ALMOST works but the problem is that the form has 2 buttons (see below) and my code clicks on the first one while I want to click on the second one;

question: how do I identify the second button?
(it has no "id" or "name", only a "value"; there's a "class" in the TD tag before if it can help)

Thanks
Claudio

-----

<td class="license2">
<input type='submit' value="Save" class="btn" onclick='document.getElementById("submit_elem").value="save";' />
</td>

<td class="license3">
<input type='submit' value="Submit" class="btn" onclick='document.getElementById("submit_elem").value="submit";'/>
</td>

 

[claudiodi]

ok, I found a solution myself:

document.getElementsByTagName('form')[1].elements[15].click();

if someone knows a more elegant solution than "counting" elements I'm still interested to hear

 

[vacunita]

Why not give your buttons an ID and just use getElementById directly.

----------------------------------
Phil AKA Vacunita
----------------------------------
Ignorance is not necessarily Bliss, case in point:
Unknown has caused an Unknown Error on Unknown and must be shutdown to prevent damage to Unknown.

Behind the Web, Tips and Tricks for Web Development.

http://behindtheweb.blogspot.com/

 

[claudiodi]

That's what I would do indeed.

But it's not my web site, I am trying to automate an existing website which I can't edit.