Re: Pre-fetching some URLs

> if (page has expires header)
> {
> set TTL directly from expires header
> }
> else if (page has last_modified header)
> {
> calculate TTL as last_modified header * %factor (2nd column)
> if (calculated TTL is greater than max TTL (3rd column))
> {
> set TTL to max TTL (3rd column)
> }
> else
> {
> set TTL to calculated TTL
> }
> }
> else
> {
> set TTL to default TTL (1st column)
> }
>
> This sound right?

It sure does...

> -- +------------------------------------------------------------+
> . | John Saunders mailto:John.Saunders@scitec.com.au (Work) |
> ,--_|\ | mailto:john@nlc.net.au (Home) |
> / Oz \ | http://www.nlc.net.au/~john/ |
> \_,--\_/ | SCITEC LIMITED Phone +61 2 9428 9563 Fax +61 2 9428 9933 |
> v | "Alcatraz triathalon: dig, swim, run" |
> +------------------------------------------------------------+
>

*8)
Ong Beng Hui
ongbh@singnet.com.sg
...yet another day in an ISP business
...and they lived happily ever after
Received on Thu Oct 24 1996 - 23:47:01 MDT