_IETagNameGetCollection

Hi everyone,

I'm having trouble getting reference to a button, im not sure which part of
<input class="change-confirm-button id-button-yes green_btn_big" type="button"value="yes" ></input>
I'm meant to include and which parametre to include it in

am I using the correct IE fuct?

I want my script to run then click _IEaction perhaps focus and then click this button
so i want any propertie of the button that can be recognizes then have those commands sent to it

there is also
<input class="change-confirm-button id-button-no grey_btn_big" type="button"value="no" ></input>

but if i reference to the button i only want it to click the "yes" button
can i get the input class and then reference it to just the yes ? and if so how do i make it recognize
the yes?

contained in <div class="id-container-buttons"

I tryed playing around with _IEgetobjbyname and such, but im not sure there's even a name present