|  | document.lastModified help | | |
| | | Guest |  |
|  Posted: Mon Jun 02, 2008 4:08 pm Post subject: document.lastModified help |  |
Hi,
I'm using document.lastModified function to return my document last
mod date. The function returns 1-Jan-1970. The problem seems to be
that the file name is index.php instead of index.html. I have some php
includes in the index files. When I change the php file to htm file
the lastModified function works correctly.
Any help?
Thanks |
| |
| | | Bjoern Hoehrmann | |
| | Posted: Mon Jun 02, 2008 4:08 pm Post subject: Re: document.lastModified help | |
* dbahlmann@gmail.com wrote in comp.lang.javascript:
| Quote: | I'm using document.lastModified function to return my document last
mod date. The function returns 1-Jan-1970. The problem seems to be
that the file name is index.php instead of index.html. I have some php
includes in the index files. When I change the php file to htm file
the lastModified function works correctly.
|
The value of the attribute depends on the server telling the browser a
Last-Modified date in a Last-Modified header. For static files servers
will typically get the date from the file system, with dynamically ge-
nerated documents that is not an option, so programmers usually have to
set the date from their scripts.
--
Björn Höhrmann · mailto:bjoern@hoehrmann.de · LINK
Weinh. Str. 22 · Telefon: +49(0)621/4309674 · LINK
68309 Mannheim · PGP Pub. KeyID: 0xA4357E78 · LINK |
| |
| | | Jeremy | |
| | Posted: Mon Jun 02, 2008 7:07 pm Post subject: Re: document.lastModified help | |
dbahlmann@gmail.com wrote:
| Quote: | Hi,
I'm using document.lastModified function to return my document last
mod date. The function returns 1-Jan-1970. The problem seems to be
that the file name is index.php instead of index.html. I have some php
includes in the index files. When I change the php file to htm file
the lastModified function works correctly.
Any help?
Thanks
|
Not really a Javascript issue, but try putting this at the very top of
your PHP document (MUST be before any whitespace or anything else, or it
won't work):
<?php header("Last-Modified: " . date('D, d M Y H:i:s T',
filemtime(__FILE__)); ?>
(You can also try getlastmod() instead of the filemtime() call, but
there are complaints about it failing under certain conditions).
Jeremy |
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