[PHP] Clear Cache or Ctrl-F5 equivalent

How do I refresh the cache -- i.e. send the equivalent of a Cntrl-F5 for MS IE -- when I use fopen(http ) so that I can get the latest update of the page I wish to open? Syl -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php

[PHP] fopen(http:...) problems

When I use fopen(http:...) I do not get the latest version of the web page want to extract some content from. This page is updated at the source once an hour. How can I issue the equivalent of a Ctrl-F5 to refresh the cache? Syl -- PHP General Mailing List (http://www.php.net/) To unsubscribe

Re: [PHP] fopen(http:...) problems

Just a thought. I suspect it is cause by my ISP's cache. The reason I say this is that if I refresh the page using my browser first and then access the page with the PHP script I get the most recent update. There has to be away to refresh the cache (page) before using an fopen. Suggestions? sy