Bob McConnell wrote on 21/12/2009 15:05:
Both at home and at work there are caching DNS on the LAN. So a DNS request may come back with a valid IP address when the WAN connection is down. I still won't be able to connect to the remote site.
Then use fopen() to read a page you know exists? -- Kind regards Kim Emax - masterminds.dk -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php