Given is a web page using abc notation scripts:

<script src="js/abc2svg-1.js"></script>
<script src="js/xmlplay_emb.js"></script>

and with this embeded score (example):

<div class="abc">
X:1
T:
M:
L:1/4
K:C
V:1 clef=treble
CD_EFG_A_B
</div>

Is it possible to exchange notes by using JavaScript? How can i rerender dom manipulated data?