Go to a page that contains special word with specific CFi / access to innerHTML or outerHTML between readium.reader.getFirstVisibleCfi() and readium.reader.getLastVisibleCfi()

[Bahar1978]

Hi @danielweck , @jccr , @rkwright,
1- For example:
readium.reader.openSpineItemElementCfi('id-id2642385','/6/30[id-id2642385]!/4/2/38/52,/9:20,/9:27',readium.reader);
Using the above instruction, readium just goes to the page with 'id-id2642385", and not the specific pages that contains "'/6/30[id-id2642385]!/4/2/38/52,/9:20,/9:27'".
Could you please let me know if it is possible to jump right to the page that contain s'/6/30[id-id2642385]!/4/2/38/52,/9:20,/9:27'?
after some search I found that it is duplicated of issue readium/readium-shared-js#121. Is it still an open issue?

2- how to access to the current visible content in fixed layout? In other words: how can we access to innerHTML or outerHTML between readium.reader.getFirstVisibleCfi() and readium.reader.getLasrVisibleCfi()?
Thanks in advance,
Hajar