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feed browser improvements

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This commit is contained in:
Andrew Dolgov 2009-01-16 12:20:14 +01:00
parent e3b5469373
commit 572646a9bd
1 changed files with 15 additions and 3 deletions
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18
modules/pref-feed-browser.php
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@ -82,8 +82,6 @@
set_pref($link, "_PREFS_ACTIVE_TAB", "feedBrowser");
print "<div class=\"insensitive\">".__('This panel shows feeds subscribed by other users of this system, just in case you are interested in them too.')."</div>";
$limit = db_escape_string($_GET["limit"]);
if (!$limit) $limit = 25;
@ -97,6 +95,20 @@
owner_uid = '$owner_uid')) GROUP BY feed_url
ORDER BY subscribers DESC LIMIT $limit"); */
$result = db_query($link, "SELECT COUNT(feed_url) AS cfu FROM
ttrss_feedbrowser_cache");
$cfu = db_fetch_result($result, 0, "cfu");
if ($cfu == 0) {
print_warning(__("Feed browser cache information is missing. Please refer to the <a class='visibleLink' target='_blank' href='http://tt-rss.org/trac/wiki/FeedBrowser'>wiki</a> for more information."));
return;
}
print "<div class=\"insensitive\">".__('This panel shows feeds subscribed by other users of this system, just in case you are interested in them too.')."</div>";
$result = db_query($link, "SELECT feed_url, subscribers FROM
ttrss_feedbrowser_cache WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf
WHERE tf.feed_url = ttrss_feedbrowser_cache.feed_url
@ -174,7 +186,7 @@
}
if ($feedctr == 0) {
print "<div>".__('No feeds found.')."</div>";
print_notice(__("Couldn't find any feeds available for subscription."));
}
print "</div>";