RE: [PHP] Force no Cache
| From: | John W. Holmes | Date: | Sat, 05 Apr 2003 15:52:12 +0000 |
| Subject: | RE: [PHP] Force no Cache | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-142511@lists.php.net to get a copy of this message | ||
> header('Cache-Control: no-cache, must-revalidate');
> header('Pragma: no-cache');
> header('Expires: Mon,26 Jul 1980 05:00:00 GMT');
Kind of a follow on question to this. If you use a method like this on
public web pages, does anyone know if it'll affect how search engines
index your page? Will they ignore it because it's "expired"? Thanks.
---John W. Holmes...
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