2009/10/12 SteP <[email protected]>:
> My question is, how can I set feed options for script/feeds.php from a wiki
> page?
By setting them as HTTP GET parameters. The relevant lines from
feeds.php are these:
# determine list of pages to display
if (@($_REQUEST['trail'] || $_REQUEST['group'] || $_REQUEST['link']
|| $_REQUEST['name']))
$opt = $FeedPageListOpt;
else if (preg_match("/^$CategoryGroup\\./", $pagename))
$opt = $FeedCategoryOpt;
else if ($action != 'dc') $opt = $FeedTrailOpt;
else {
PCache($pagename, $page);
$pagelist = array($pagename);
}
if (!...@$pagelist) {
$opt = array_merge($opt, @$_REQUEST);
$pagelist = MakePageList($pagename, $opt, 0);
}
So if I've understood your situation correctly, you'll want a section
[[#feed-options]] on Group.Page or Site.LocalTemplates. Then, you
should use a location like
<http://example.com/wiki/Group/Page?action=rss&group=Group&fmt=#feed-options>.
Note that the group=Group or another condition is required so you
won't have the above if..else construct defaulting to the current page
as the $pagelist.
For a cleaner URL, you should set something like the following on the
page's or group's config file (Group.Page.php or Group.php), adjusted
of course for your configuration:
if ($action == 'rss') {
SDV($_REQUEST['group'], 'Group');
SDV($_REQUEST['fmt'], '#feed-options');
}
After which <http://example.com/wiki/Group/Page?action=rss> should
work with your desired configuration. Note that I haven't tested any
of the above code, but it ought to work.
eemeli
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