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Re: Are there any good solutions for checking the validity of IP address?

Posted by Rik on 02/23/07 01:30

xhe <hexufeng@gmail.com> wrote:
> The first line is the IP address that I am checking.
> It is
> $url=3D"http://www.ntc.gov.au/ViewPage.aspx?page=3DA02400304500100020"=
;

Call me insane, I see no IP address. Do you mean a DNS, or a URL?
DNS:
<http://www.php.net/pareseurl>
<http://www.php.net/gethostbyname>

URL checking should normally be possible with fopen(), if allow_url_fope=
n =

is enabled.
-- =

Rik Wasmus

 

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