This is a question from DOM but trust me I tried searching a lot before putting it.

I need to select a particular option # (say 3) from a weblist, but if I use the .selectedindex property, it just changes the index but does not perform a click (like the click method of HTML DOM Radio object) which would have also called on the associated functions in the page source. Is there anyway a click like this can be performed on a weblist using DOM?