Alan Knowles wrote:
>
> Alexander Bokovoy <[EMAIL PROTECTED]> said:
>
> > Hello Alan,
> >
> > Monday, July 17, 2000, 7:08:07 AM, you wrote:
> >
> > > Just looking at making my framed admin backwards compatible -
> > > The first one I came across was adding in the sitegroup stuff - on the
> main
> > > page -
> > > if(function_exists("mgd_has_sitegroups"))
> > > to wrap any sitegroup stuff...
> > It will work. Anyway, current Admin Site doesn't fully backward
> > compatible with 1.2.5 because it uses PCRE, for example, and PHP
> > version included with 1.2.5 doesn't have PCRE support by default.
> PCRE? was that the object orientated update of elements?
Perl Compatible Regular Expressions, we use it in tree displaying code
in Style Admin. And it'll be used in new Admin Site (but it'll be no
problem because since PHP 3.0.13 PCRE are compiled in by default).
> > There are other incompatibilities (backward-related) like
> > $midgard->prefix, <(author)>, $mgdroot, etc.
> mmh, Since function_exists("mgd_has_sitegroups") should return true whether or
> not it was compiled in, I guess this is a good check for $host->prefix as
> well....
> the <input name=prefix value=$host->prefix>
$host->prefix already exists in 1.2.5, but there is no support for
managing it, so it is empty all the time. And it is a variable, not
function.
--
Alexander
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