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@ -271,4 +271,346 @@
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}
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}
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function render_headlines($link, $cat_view = false) {
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$feed = db_escape_string($_GET["id"]);
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$limit = db_escape_string($_GET["limit"]);
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$view_mode = db_escape_string($_GET["viewmode"]);
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if (!$view_mode) $view_mode = "Adaptive";
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if (!$limit) $limit = 30;
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$result = db_query($link, "SELECT rtl_content FROM ttrss_feeds
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WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
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if (db_num_rows($result) == 1) {
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$rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
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} else {
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$rtl_content = false;
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}
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if ($rtl_content) {
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$rtl_tag = "dir=\"RTL\"";
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} else {
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$rtl_tag = "";
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}
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print "<div id=\"headlines\" $rtl_tag>";
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if ($subop == "ForceUpdate" && sprintf("%d", $feed) > 0) {
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update_generic_feed($link, $feed, $cat_view);
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}
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if ($subop == "MarkAllRead") {
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catchup_feed($link, $feed, $cat_view);
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}
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$search = db_escape_string($_GET["search"]);
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$search_mode = db_escape_string($_GET["smode"]);
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if ($search) {
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$search_query_part = "(upper(ttrss_entries.title) LIKE upper('%$search%')
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OR ttrss_entries.content LIKE '%$search%') AND";
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} else {
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$search_query_part = "";
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}
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$view_query_part = "";
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if ($view_mode == "Adaptive") {
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if ($search) {
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$view_query_part = " ";
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} else if ($feed != -1) {
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$unread = getFeedUnread($link, $feed);
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if ($unread > 0) {
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$view_query_part = " unread = true AND ";
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}
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}
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}
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if ($view_mode == "Starred") {
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$view_query_part = " marked = true AND ";
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}
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if ($view_mode == "Unread") {
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$view_query_part = " unread = true AND ";
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}
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if ($limit && $limit != "All") {
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$limit_query_part = "LIMIT " . $limit;
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}
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$vfeed_query_part = "";
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// override query strategy and enable feed display when searching globally
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if ($search && $search_mode == "All feeds") {
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$query_strategy_part = "ttrss_entries.id > 0";
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$vfeed_query_part = "ttrss_feeds.title AS feed_title,";
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} else if (preg_match("/^-?[0-9][0-9]*$/", $feed) == false) {
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$query_strategy_part = "ttrss_entries.id > 0";
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$vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE
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id = feed_id) as feed_title,";
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} else if ($feed >= 0 && $search && $search_mode == "This category") {
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$vfeed_query_part = "ttrss_feeds.title AS feed_title,";
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$tmp_result = db_query($link, "SELECT id
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FROM ttrss_feeds WHERE cat_id =
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(SELECT cat_id FROM ttrss_feeds WHERE id = '$feed') AND id != '$feed'");
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$cat_siblings = array();
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if (db_num_rows($tmp_result) > 0) {
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while ($p = db_fetch_assoc($tmp_result)) {
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array_push($cat_siblings, "feed_id = " . $p["id"]);
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}
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$query_strategy_part = sprintf("(feed_id = %d OR %s)",
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$feed, implode(" OR ", $cat_siblings));
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} else {
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$query_strategy_part = "ttrss_entries.id > 0";
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}
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} else if ($feed >= 0) {
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if ($cat_view) {
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if ($feed > 0) {
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$query_strategy_part = "cat_id = '$feed'";
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} else {
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$query_strategy_part = "cat_id IS NULL";
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}
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$vfeed_query_part = "ttrss_feeds.title AS feed_title,";
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} else {
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$tmp_result = db_query($link, "SELECT id
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FROM ttrss_feeds WHERE parent_feed = '$feed'
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ORDER BY cat_id,title");
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$parent_ids = array();
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if (db_num_rows($tmp_result) > 0) {
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while ($p = db_fetch_assoc($tmp_result)) {
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array_push($parent_ids, "feed_id = " . $p["id"]);
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}
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$query_strategy_part = sprintf("(feed_id = %d OR %s)",
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$feed, implode(" OR ", $parent_ids));
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$vfeed_query_part = "ttrss_feeds.title AS feed_title,";
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} else {
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$query_strategy_part = "feed_id = '$feed'";
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}
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}
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} else if ($feed == -1) { // starred virtual feed
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$query_strategy_part = "marked = true";
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$vfeed_query_part = "ttrss_feeds.title AS feed_title,";
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} else if ($feed <= -10) { // labels
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$label_id = -$feed - 11;
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$tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels
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WHERE id = '$label_id'");
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$query_strategy_part = db_fetch_result($tmp_result, 0, "sql_exp");
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$vfeed_query_part = "ttrss_feeds.title AS feed_title,";
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} else {
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$query_strategy_part = "id > 0"; // dumb
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}
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$order_by = "updated DESC";
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// if ($feed < -10) {
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// $order_by = "feed_id,updated DESC";
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// }
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$feed_title = "";
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if ($search && $search_mode == "All feeds") {
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$feed_title = "Global search results ($search)";
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} else if ($search && preg_match('/^-?[0-9][0-9]*$/', $feed) == false) {
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$feed_title = "Feed search results ($search, $feed)";
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} else if (preg_match('/^-?[0-9][0-9]*$/', $feed) == false) {
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$feed_title = $feed;
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} else if (preg_match('/^-?[0-9][0-9]*$/', $feed) != false && $feed >= 0) {
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if ($cat_view) {
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if ($feed != 0) {
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$result = db_query($link, "SELECT title FROM ttrss_feed_categories
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WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
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$feed_title = db_fetch_result($result, 0, "title");
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} else {
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$feed_title = "Uncategorized";
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}
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} else {
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$result = db_query($link, "SELECT title,site_url,last_error FROM ttrss_feeds
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WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
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$feed_title = db_fetch_result($result, 0, "title");
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$feed_site_url = db_fetch_result($result, 0, "site_url");
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$last_error = db_fetch_result($result, 0, "last_error");
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}
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} else if ($feed == -1) {
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$feed_title = "Starred articles";
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} else if ($feed < -10) {
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$label_id = -$feed - 11;
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$result = db_query($link, "SELECT description FROM ttrss_labels
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WHERE id = '$label_id'");
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$feed_title = db_fetch_result($result, 0, "description");
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} else {
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$feed_title = "?";
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}
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if ($feed < -10) error_reporting (0);
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if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) {
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if ($feed >= 0) {
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$feed_kind = "Feeds";
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} else {
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$feed_kind = "Labels";
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}
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$query = "SELECT
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ttrss_entries.id,ttrss_entries.title,
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SUBSTRING(updated,1,16) as updated,
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unread,feed_id,marked,link,last_read,
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SUBSTRING(last_read,1,19) as last_read_noms,
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$vfeed_query_part
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SUBSTRING(updated,1,19) as updated_noms
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FROM
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ttrss_entries,ttrss_user_entries,ttrss_feeds
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WHERE
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ttrss_user_entries.feed_id = ttrss_feeds.id AND
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ttrss_user_entries.ref_id = ttrss_entries.id AND
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ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND
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$search_query_part
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$view_query_part
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$query_strategy_part ORDER BY $order_by
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$limit_query_part";
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$result = db_query($link, $query);
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if ($_GET["debug"]) print $query;
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} else {
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// browsing by tag
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$feed_kind = "Tags";
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$result = db_query($link, "SELECT
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ttrss_entries.id as id,title,
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SUBSTRING(updated,1,16) as updated,
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unread,feed_id,
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marked,link,last_read,
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SUBSTRING(last_read,1,19) as last_read_noms,
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$vfeed_query_part
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$content_query_part
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SUBSTRING(updated,1,19) as updated_noms
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FROM
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ttrss_entries,ttrss_user_entries,ttrss_tags
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WHERE
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ref_id = ttrss_entries.id AND
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ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND
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post_int_id = int_id AND tag_name = '$feed' AND
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$view_query_part
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$search_query_part
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$query_strategy_part ORDER BY $order_by
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$limit_query_part");
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}
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if (!$result) {
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print "<div align='center'>
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Could not display feed (query failed). Please check label match syntax or local configuration.</div>";
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return;
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}
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if (db_num_rows($result) > 0) {
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if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
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print "<table class=\"headlinesList\" id=\"headlinesList\"
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cellspacing=\"0\" width=\"100%\">";
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}
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$lnum = 0;
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error_reporting (DEFAULT_ERROR_LEVEL);
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$num_unread = 0;
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while ($line = db_fetch_assoc($result)) {
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$class = ($lnum % 2) ? "even" : "odd";
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$id = $line["id"];
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$feed_id = $line["feed_id"];
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if ($line["last_read"] == "" &&
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($line["unread"] != "t" && $line["unread"] != "1")) {
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$update_pic = "<img id='FUPDPIC-$id' src=\"images/updated.png\"
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|
alt=\"Updated\">";
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} else {
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|
$update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.gif\"
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|
alt=\"Updated\">";
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}
|
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if ($line["unread"] == "t" || $line["unread"] == "1") {
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|
$class .= "Unread";
|
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|
|
++$num_unread;
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|
|
$is_unread = true;
|
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|
} else {
|
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|
|
$is_unread = false;
|
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|
|
}
|
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|
|
if ($line["marked"] == "t" || $line["marked"] == "1") {
|
|
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|
|
$marked_pic = "<img id=\"FMARKPIC-$id\" src=\"../images/mark_set.png\">";
|
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|
|
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|
|
|
} else {
|
|
|
|
|
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|
|
$marked_pic = "<img id=\"FMARKPIC-$id\" src=\"../images/mark_unset.png\">";
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$content_link = "<a href=\"?go=view&id=$id&feed=$feed_id\">" .
|
|
|
|
|
|
|
|
$line["title"] . "</a>";
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if (get_pref($link, 'HEADLINES_SMART_DATE')) {
|
|
|
|
|
|
|
|
$updated_fmt = smart_date_time(strtotime($line["updated"]));
|
|
|
|
|
|
|
|
} else {
|
|
|
|
|
|
|
|
$short_date = get_pref($link, 'SHORT_DATE_FORMAT');
|
|
|
|
|
|
|
|
$updated_fmt = date($short_date, strtotime($line["updated"]));
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
print "<tr class='$class'>";
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
print "<td class='hlContent'>$content_link";
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if ($line["feed_title"]) {
|
|
|
|
|
|
|
|
print " (<a href='?go=vf&id=$feed_id'>".
|
|
|
|
|
|
|
|
$line["feed_title"]."</a>)";
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
print "</td";
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
print "<td class='hlMarkedPic'>$marked_pic</td>";
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
print "<td class=\"hlUpdated\"><nobr>$updated_fmt </nobr></td>";
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
print "</tr>";
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
++$lnum;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
print "</table>";
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
} else {
|
|
|
|
|
|
|
|
print "<div align='center'>No articles found.</div>";
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
?>
|
|
|
|
?>
|
|
|
|