I am not used to html dev, then my question will certainly seems too easy
...

I use a FORM in a frame (frameA) with use the POST method when clicking a
button.
At the same time, I want to reload the current HTML which is in an other
frame (frameB).
I think I have to use the 'onclick=' event and some script.

Thanks for giving me any advice.

: hello,
:
: I am not used to html dev, then my question will certainly seems too easy
: ...
:
: I use a FORM in a frame (frameA) with use the POST method when clicking a
: button.
: At the same time, I want to reload the current HTML which is in an other
: frame (frameB).
: I think I have to use the 'onclick=' event and some script.
:
: Thanks for giving me any advice.
:
:
:

onclick="document.frameName.src='page.htm'"
or
onclick="document.frames[frameIndex].src='page.htm'"

to refer to a frame by name you have to add the name="frameName" attribute
to the <FRAME...> tag in the parent document.
to refer to a frame by index just count 0,..1.... and so on as the frames
appear in the page flow.... left to right, top to bottom.