Add title attribute to epub.js iframe #81
Description
<iframe id="epubjs-view-f834724f-c9f5-4b2e-b4c6-e87254fe0b2e" scrolling="no" style="overflow: hidden; border: medium none; visibility: visible; width: 1668px; height: 270px;" srcdoc="<html xmlns="http://www.w3.org/1999/xhtml" xmlns:epub="http://www.idpf.org/2007/ops">
- add the book title(?) as the value to the
titleattribute - add
role=mainto theiframeelement
Fix any of the following:
- aria-label attribute does not exist or is empty
- aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty or not visible
- Element has no title attribute or the title attribute is empty