detect 404 pages

From: Date: Mon, 26 Oct 2015 02:58:07 +0000
Subject: detect 404 pages
Groups: php.general 
Request: Send a blank email to php-general+get-325225@lists.php.net to get a copy of this message
Curl is slow detecting 404 pages. is there any other solution rather than using Curl and http code to detect 404 pages?

« previous php.general (#325225) next »