In JavaScript, cell.innerText is deprecated. If you use it, you may get problem when browsing. I discovered this when
I browsed
Nanfang daily (my favorite Chinese news publisher) every week. However, the PDF downloading page works with IE only. This is annoying to me, because I always use Firefox.
After a short study, I look found the problem is the old JavaScript. Their script codes hasn't been updated for a long time~~. They used the outdated innerText for cell object in JavaScript:
It doesn't work with Firefox and should be changed to