Re: PHP 4.0 Bug #8017: PHP ignores "If-Modified-Since" headers
| From: | Jordan Russell | Date: | Wed, 29 Nov 2000 16:34:47 +0000 |
| Subject: | Re: PHP 4.0 Bug #8017: PHP ignores "If-Modified-Since" headers | ||
| References: | 1 2 | Groups: | php.dev |
| Request: | Send a blank email to php-dev+get-39599@lists.php.net to get a copy of this message | ||
> The PHP engine could compare the If-Modified-Since header against the
> Last-Modified header that the script sends out. In pseudo-code, it would
> work something like this:
>
> if (php script sent a Last-Modified header) {
> if (If-Modified-Since exists && Last-Modified > If-Modified-Since) {
> send out a 304 code;
Sorry, slight correction here. That should be:
if (If-Modified-Since exists && Last-Modified <= If-Modified-Since) {
send out a 304 code;
Jordan Russell