zotero/zotero — pull request #144 by jgrigera (2012-07-10 00:43:53+00:00)
Title: Recognize ISBNs in recognizePDF.js

I've added a few lines of code to recognize ISBNs in recognizePDF.js, just as DOIs now. It works nicely for books, though sometimes MAX_PAGES = 3 is a bit to short to get to the relevant page. Maybe MAX_PAGES=5 would be best for books, but unsure of the impact that would have on books.

Also, findISBN might be moved to utils. I wanted to keep the patch as small as possible, thats why I left it in recognizePDF.js