note 4800 modified in URL Functions by ronabop
| From: | ronabop@php.net | Date: | Sun, 20 Aug 2000 11:12:05 +0000 |
| Subject: | note 4800 modified in URL Functions by ronabop | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-2734@lists.php.net to get a copy of this message | ||
To check if a URL is valid, try to fopen() it. If fopen() results an error (returns false), then PHP
cannot open the URL you asked. This is usually because it is not valid...
http://www.php.net/manual/url-functions.php