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Date: Thu, 21 May 2009 08:07:18 -0400
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Subject: Re: [PHP-DEV] how can I check the url's validity
From: crrodriguez@suse.de (=?UTF-8?B?Q3Jpc3RpYW4gUm9kcsOtZ3Vleg==?=)

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jackywdx escribi=C3=B3:
> hi all:
> I have a problem, I wonder if there is any good way to check the url's =
validity.
> For example, the url: http://diybbs.enet.com.cn/thread-3004314-1-1.html=
=20
> How can I check whether the page exsist, meaning it has content, not 40=
4.
> My server's php version is PHP4.3.9, quite low, and doesn't  have curl =
extension.
> I have try fsockopen, fopen. But it's not effective enough, a bit slow.=

> I wonder if there is some functions or some ways to quickly detemine wh=
ether the url is valid.
> Thanks.
>=20

This question is suited for php-general list and NOT for internals,
anyway, install PHP5, and try again.. 4.3.9 is extremely old and you
shouldnt be running that...


--=20
"If this is the best God can do, I am not impressed" -George Carlin
(1937-2008)

Cristian Rodr=C3=ADguez R.
Software Developer
Platform/OpenSUSE - Core Services
SUSE LINUX Products GmbH
Research & Development
http://www.opensuse.org/



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