Jonathan Sahagun found a direct link to the previous, working version of IE9 here: Until this issue is fixed, your safest bet is to use the older installer here, then update with Windows Update (just do not perform an initial install from Windows Update). NET | Tagged ISBN, Regular Expressions | 2 Replies CRM 4.0 Client Auto Update DocumentationĪround ApMicrosoft updated the Internet Explorer 9 installers with a broken version. It will not match if there are less than or greater than 13 numbers, or if the “ISBN” and the “13” and more than 3 character apart, or if the ISBN-13 is more than 10 characters away from the number itself (or letter / number falls in between) Posted in. Using the ISBN-13 as an example, this regex will match: To use them, you grab the contents of the web page, strip out the html tags, make it lowercase for simplicity (or use case-insensitive regexs), apply regexIsbnNum10.Matches() to the string, and you should have all the ISBN-10 values nicely enumerated. So I have two (.NET style – remove the string “?” from them to get a standard regex) Regular Expressions – one for ISBN-10 and one for ISBN-13. ISBN legitimately supports variable length groups. This should be the case even for simple tables (the two elements are normally in the same row, thus consecutive). ![]() (One could use spaces, but you have to draw the line somewhere…) The saving grace is that in every site I’ve sampled, (once the html tags are stripped out), the text “isbn” precedes the number itself. ![]() The main difficulty is the format – an ISBN can be 10 or 13 digits, optionally broken into sections separated by hyphens. I have seen several of these out there, but I didn’t think they would be quite robust enough. ![]() I’m working on an app that given the URL for a book, needs to scrape the page looking for an ISBN.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |