Re: testing the validity of a link

From: Date: Fri, 21 Feb 2003 17:58:16 +0000
Subject: Re: testing the validity of a link
Groups: php.db 
Request: Send a blank email to php-db+get-25835@lists.php.net to get a copy of this message
You could do an fopen on the URL and see if the results contain the string "404 not found" or something. Read these pages: http://www.php.net/manual/en/function.fopen.php http://www.php.net/manual/en/wrappers.php http://www.php.net/manual/en/function.stream-get-meta-data.php Looks like with 4.3+ you can use the internal functions of PHP to do what you are asking. You could alternatively install curl and get the resulting HTTP code. http://www.php.net/manual/en/ref.curl.php Peter --------------------------------------------------------------------------- Peter Beckman Internet Guy beckman@purplecow.com http://www.purplecow.com/ ---------------------------------------------------------------------------

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