RE: [PHP] checking users have the latest version of a file
| From: | Chris W. Parker | Date: | Thu, 19 Feb 2004 00:43:47 +0000 |
| Subject: | RE: [PHP] checking users have the latest version of a file | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-178194@lists.php.net to get a copy of this message | ||
daniel@electroteque.org <mailto:daniel@electroteque.org>
on Wednesday, February 18, 2004 3:42 PM said:
> Hi there i am developing a collaboration filespace, i was wondering if
> there is any way either using diff or filesize to check if users have
> the latest version of a file before uploading their copy ?
md5 the file.
i assume YOU will know which file is the latest version. if their hash
does not match your hash they don't have the same file and should
therefore be updated.
> Let me know thankyou.
ok sure no problem.
chris.