Re: url exist?
| From: | jtjohnston | Date: | Fri, 16 Nov 2001 07:55:51 +0000 |
| Subject: | Re: url exist? | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-74833@lists.php.net to get a copy of this message | ||
Yeeeeeah ... but you have to install the package. Thanks for the thought
though. :) I'd looooooove to ask my admin ... but I know what his answer
is/was/will be/would be :) always is.
Chris Hobbs wrote:
> Looks like you might be able to use the cURL extensions
> <http://www.php.net/manual/en/ref.curl.php> -
> there's a function called
> curl_getinfo which returns an array which includes http_code - you could
> check the value of that to see whether the file was available (http_code
> == 200), not found (http_code == 404), or whatever
> (<http://www.w3.org/Protocols/HTTP/HTRESP.html>).
>
> Have fun!
>
> jtjohnston wrote:
>
> >Any way of finding out if this exists?
> >
> >http://www.somewhere.com/image.jpg
> >
> >if yes {} else {};
> >
> >