Re: Problem with file_exists() and clearstatcache()...
| From: | Louie Miranda | Date: | Mon, 25 Oct 2004 06:10:57 +0000 |
| Subject: | Re: Problem with file_exists() and clearstatcache()... | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-200217@lists.php.net to get a copy of this message | ||
i also hve a similar problem like yours, and i dont know how can we solve this.
On Wed, 21 Jul 2004 17:22:16 -0400, Scott Fletcher <scott@abcoa.com> wrote:
> I noticed the problem with the php functions, file_exists() and
> clearstatcache(). When I load a webpage, the php do the file_exists() and
> attempt to create one if the file does not exist. Then when I go to the
> next webpage, that file is removed. It is working pretty well. When I
> press refresh, it work okay. (removed the file upon unloading and create a
> new file upon loading). It work okay if I go from this page to a neutral
> webpage (with no file checking feature) then back to this page. It work
> great. But if I go from this page to the other webpage (with file
> checking), it showed the existance of the file even though there isn't one.
> So, I add the sleep() to see how long does it take for it to recognize that
> there is really no file itself. There I found that it take 40 or 45 seconds
> for PHP to finally see that even though it was already removed from the last
> webpage.
>
> Why is that? I tried with & without clearstatcache() and it have no effect.
> Is there some alternative to file_exists() that I can use?? I hope I'm
> explaining it clearly...
>
> FletchSOD
>
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Louie Miranda
http://www.axishift.com