php: remove unused functions
This commit is contained in:
Andrew Dolgov
parent
77c3c5f9fa
commit
0bfbf1c235
191
functions.php
191
functions.php
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@ -241,59 +241,6 @@
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}
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} // function purge_feed
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/**
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* Purge old posts from old feeds. Not used anymore, purging is done after feed update.
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*
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* @param mixed $link A database connection
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* @param boolean $do_output Set to true to enable printed output, false by default.
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* @param integer $limit The maximal number of removed posts.
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* @access public
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* @return void
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*/
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/* function global_purge_old_posts($link, $do_output = false, $limit = false) {
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$random_qpart = sql_random_function();
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if ($limit) {
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$limit_qpart = "LIMIT $limit";
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} else {
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$limit_qpart = "";
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}
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$result = db_query($link,
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"SELECT id,purge_interval,owner_uid FROM ttrss_feeds
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ORDER BY $random_qpart $limit_qpart");
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while ($line = db_fetch_assoc($result)) {
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$feed_id = $line["id"];
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$purge_interval = $line["purge_interval"];
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$owner_uid = $line["owner_uid"];
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if ($purge_interval == 0) {
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$tmp_result = db_query($link,
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"SELECT value FROM ttrss_user_prefs WHERE
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pref_name = 'PURGE_OLD_DAYS' AND owner_uid = '$owner_uid'");
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if (db_num_rows($tmp_result) != 0) {
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$purge_interval = db_fetch_result($tmp_result, 0, "value");
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}
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}
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if ($do_output) {
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// print "Feed $feed_id: purge interval = $purge_interval\n";
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}
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if ($purge_interval > 0 || FORCE_ARTICLE_PURGE) {
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purge_feed($link, $feed_id, $purge_interval, $do_output);
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}
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}
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purge_orphans($link, $do_output);
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} // function global_purge_old_posts */
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function feed_purge_interval($link, $feed_id) {
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$result = db_query($link, "SELECT purge_interval, owner_uid FROM ttrss_feeds
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@ -313,28 +260,6 @@
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}
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}
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function purge_old_posts($link) {
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$user_id = $_SESSION["uid"];
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$result = db_query($link, "SELECT id,purge_interval FROM ttrss_feeds
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WHERE owner_uid = '$user_id'");
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while ($line = db_fetch_assoc($result)) {
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$feed_id = $line["id"];
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$purge_interval = $line["purge_interval"];
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if ($purge_interval == 0) $purge_interval = get_pref($link, 'PURGE_OLD_DAYS');
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if ($purge_interval > 0) {
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purge_feed($link, $feed_id, $purge_interval);
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}
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}
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purge_orphans($link);
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}
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function purge_orphans($link, $do_output = false) {
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// purge orphaned posts in main content table
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@ -1838,38 +1763,6 @@
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}
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function lookup_user_id($link, $user) {
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$result = db_query($link, "SELECT id FROM ttrss_users WHERE login = '$user'");
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if (db_num_rows($result) == 1) {
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return db_fetch_result($result, 0, "id");
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} else {
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return false;
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}
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}
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/* function http_authenticate_user($link) {
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if (!$_SERVER["PHP_AUTH_USER"]) {
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header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"');
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header('HTTP/1.0 401 Unauthorized');
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exit;
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} else {
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$auth_result = authenticate_user($link,
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$_SERVER["PHP_AUTH_USER"], $_SERVER["PHP_AUTH_PW"]);
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if (!$auth_result) {
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header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"');
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header('HTTP/1.0 401 Unauthorized');
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exit;
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}
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}
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return true;
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} */
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function get_ssl_certificate_id() {
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if ($_SERVER["REDIRECT_SSL_CLIENT_M_SERIAL"]) {
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return sha1($_SERVER["REDIRECT_SSL_CLIENT_M_SERIAL"] .
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@ -2046,10 +1939,6 @@
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}
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}
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function get_script_urlpath() {
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return preg_replace('/\/[^\/]*$/', "", $_SERVER["REQUEST_URI"]);
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}
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function validate_session($link) {
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if (SINGLE_USER_MODE) return true;
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@ -2368,24 +2257,6 @@
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}
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}
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function smart_date($timestamp) {
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if (date("Y.m.d", $timestamp) == date("Y.m.d")) {
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return "Today";
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} else if (date("Y", $timestamp) == date("Y")) {
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return date("D m", $timestamp);
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} else {
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return date("Y/m/d", $timestamp);
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}
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}
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function sql_bool_to_string($s) {
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if ($s == "t" || $s == "1") {
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return "true";
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} else {
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return "false";
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}
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}
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function sql_bool_to_bool($s) {
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if ($s == "t" || $s == "1" || $s == "true") {
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return true;
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@ -2894,13 +2765,6 @@
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return $ret_arr;
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}
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function getSubscribedFeeds($link) {
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$result = db_query($link, "SELECT COUNT(id) AS fn FROM
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ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]);
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return db_fetch_result($result, 0, "fn");
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}
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function getTagCounters($link) {
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$ret_arr = array();
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@ -3278,10 +3142,6 @@
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}
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}
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function get_session_cookie_name() {
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return ((!defined('TTRSS_SESSION_NAME')) ? "ttrss_sid" : TTRSS_SESSION_NAME);
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}
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function make_init_params($link) {
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$params = array();
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@ -3322,12 +3182,6 @@
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return $params;
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}
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function print_runtime_info($link) {
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print "<runtime-info><![CDATA[";
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print json_encode(make_runtime_info($link));
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print "]]></runtime-info>";
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}
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function make_runtime_info($link) {
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$data = array();
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@ -4656,10 +4510,6 @@
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return $tags;
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}
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function trim_value(&$value) {
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$value = trim($value);
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}
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function trim_array($array) {
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$tmp = $array;
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array_walk($tmp, 'trim_value');
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@ -6046,11 +5896,11 @@
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}
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function ccache_zero($link, $feed_id, $owner_uid) {
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/* function ccache_zero($link, $feed_id, $owner_uid) {
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db_query($link, "UPDATE ttrss_counters_cache SET
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value = 0, updated = NOW() WHERE
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feed_id = '$feed_id' AND owner_uid = '$owner_uid'");
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}
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} */
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function ccache_zero_all($link, $owner_uid) {
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db_query($link, "UPDATE ttrss_counters_cache SET
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@ -6235,7 +6085,7 @@
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return $unread;
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}
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function ccache_cleanup($link, $owner_uid) {
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/* function ccache_cleanup($link, $owner_uid) {
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if (DB_TYPE == "pgsql") {
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db_query($link, "DELETE FROM ttrss_counters_cache AS c1 WHERE
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@ -6265,7 +6115,7 @@
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c1.feed_id = c2.feed_id");
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}
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}
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} */
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function label_find_id($link, $label, $owner_uid) {
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$result = db_query($link,
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@ -6479,30 +6329,6 @@
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return $result;
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}
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function print_labels_headlines_dropdown($link, $feed_id) {
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print "<option value=\"addLabel()\">".__("Create label...")."</option>";
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$result = db_query($link, "SELECT id, caption FROM ttrss_labels2 WHERE
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owner_uid = '".$_SESSION["uid"]."' ORDER BY caption");
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while ($line = db_fetch_assoc($result)) {
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$label_id = $line["id"];
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$label_caption = $line["caption"];
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$id = $line["id"];
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if ($feed_id < -10 && $feed_id == -11-$label_id) {
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print "<option id=\"LHDL-$id\"
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value=\"selectionRemoveLabel($label_id)\">".
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__('Remove:') . " $label_caption</option>";
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} else {
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print "<option id=\"LHDL-$id\"
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value=\"selectionAssignLabel($label_id)\">".
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__('Assign:') . " $label_caption</option>";
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}
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}
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}
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function format_tags_string($tags, $id) {
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$tags_str = "";
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@ -6725,15 +6551,6 @@
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}
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}
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function make_url_from_parts($parts) {
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$url = $parts['scheme'] . '://' . $parts['host'];
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if ($parts['path']) $url .= $parts['path'];
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if ($parts['query']) $url .= '?' . $parts['query'];
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return $url;
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}
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/**
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* Fixes incomplete URLs by prepending "http://".
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* Also replaces feed:// with http://, and
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@ -305,15 +305,6 @@
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return;
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}
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/* if ($subop == "globalPurge") {
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print "<rpc-reply>";
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global_purge_old_posts($link, true);
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print "</rpc-reply>";
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return;
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} */
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if ($subop == "setArticleTags") {
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global $memcache;
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