Revison Date/Time in Java Script
Christopher Locke
clocke at panix.com
Tue Jun 24 13:43:34 EDT 1997
At 12:08 PM 6/24/97 -0700, Sam A. Khosh-Khui 512/245-2288 wrote:
> I have a problem with displaying the correct time/date in a Java
> script. I would appreciate it if someone out there would offer a
> solution.
the datestamp defaults to GMT, but there's a way to adjust for
that using the Date.toLocaleString() method. you'll have to work
out the details, as I haven't ever done this. the best book
I've found on the subject is David Flanagan's _Javascript: The
Definitive Guide_. For a limited time, O'Reilly & Asoociates
have made this entire book available online at:
http://www.ora.com/books/webref/jscript/index.htm
however, there's a larger issue: this *does not work at all*
when the page is accessed with Microsoft's Internet Explorer --
at least up to 4.0, and I'm not sure about the latter.
I wanted to use the same technique to replace Server Side
Includes, which is how I datestamp the pages I maintain at
http://www.displaytech.com so I was quite bummed to discover
MSIE couldn't parse this nifty bit of JS code. the SSI trick
works fine, but entails a non-trivial performance hit on the server.
for specific info on SSI, see the terrific CGI book (again by
O'Reilly & Associates) at:
http://www.ora.com/info/cgi/ch05.html
hope this is useful
chris
At 12:08 PM 6/24/97 -0700, Sam A. Khosh-Khui 512/245-2288 wrote:
> I have a problem with displaying the correct time/date in a Java
> script. I would appreciate it if someone out there would offer a
> solution. Here is the problem.
>
> I use the following Java script in an html file to display the
> revision date:
>
> <SCRIPT LANGUAGE="JavaScript">
> <!--hide script from old browsers
> document.write("Last Updated: " + document.lastModified);
> // end hiding -->
> </script>
>
> I revised and saved the file on June 19th, 1997, at 1:54 p.m.
> CST. However, when I reload the file and viewed it in Netscape,
> the revision date/time listed as:
>
> Jun 19 18:54:00 1997
>
> I don't know how this 5 hour difference was added to the revision
> date.
>
> 1) How do I eliminate the time element in revision date?
> 2) How do I display the correct date/time?
> 3) How do I reformat the existing revision date to: 6/19/97 or
> June 19, 1997?
>
> Thanks in advance,
>
> Sam A. Khosh-khui
> E-mail: sk03 at swt.edu
> Alkek Library
> Southwest Texas State University
>
>
>
>
>
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