[lug] How tell last modified date of third party website pages?

[Zan Lynx]

On Fri, 2007-12-14 at 14:31 -0800, karl horlen wrote:
> Is this possible from a client browser or programs
> like wegt or curl (possibly mirroring site locally)?
> 
> I assume this is not possible for dynamically
> generated web pages, only static html pages?

This is the header you want:
  Last-Modified: Sun, 09 Sep 2007 05:37:21 GMT

That was from a web page of mine.

A dynamic page could generate a last-modified header if it wanted to.
Most don't bother.
-- 
Zan Lynx <zlynx at acm.org>