]> git.wh0rd.org - tt-rss.git/blobdiff - backend.php
initial feed browser work
[tt-rss.git] / backend.php
index 554026963cd354b2fa1624794a6186e1430fa520..7b0594660b88b4c80b2913956edbc96a808ad610 100644 (file)
@@ -28,7 +28,7 @@
                exit;
        }
 
-       define('SCHEMA_VERSION', 2);
+       define('SCHEMA_VERSION', 3);
 
        require_once "sanity_check.php";
        require_once "config.php";
 
        $fetch = $_GET["fetch"];
 
+       setcookie("ttrss_icons_url", ICONS_URL);
+
+       if (!sanity_check($link)) { return; }
+
        function getAllCounters($link) {
                getLabelCounters($link);
                getFeedCounters($link);
                getTagCounters($link);
                getGlobalCounters($link);
+               if (get_pref($link, 'ENABLE_FEED_CATS')) {
+                       getCategoryCounters($link);
+               }
        }       
 
+       function getCategoryCounters($link) {
+               $result = db_query($link, "SELECT cat_id,SUM((SELECT COUNT(int_id) 
+                               FROM ttrss_user_entries WHERE feed_id = ttrss_feeds.id 
+                                       AND unread = true)) AS unread FROM ttrss_feeds 
+                       WHERE 
+                               owner_uid = ".$_SESSION["uid"]." GROUP BY cat_id");
+
+               while ($line = db_fetch_assoc($result)) {
+                       $line["cat_id"] = sprintf("%d", $line["cat_id"]);
+                       print "<counter type=\"category\" id=\"".$line["cat_id"]."\" counter=\"".
+                               $line["unread"]."\"/>";
+               }
+       }
+
+       function getFeedUnread($link, $feed) {
+               $n_feed = sprintf("%d", $feed);
+       
+               if ($n_feed == -1) {
+                       $match_part = "marked = true";
+               } else if ($feed > 0) {
+                       $match_part = "feed_id = '$n_feed'";
+               } else if ($feed < -10) {
+                       $label_id = -$feed - 11;
+
+                       $result = db_query($link, "SELECT sql_exp FROM ttrss_labels WHERE
+                               id = '$label_id' AND owner_uid = " . $_SESSION["uid"]);
+
+                       $match_part = db_fetch_result($result, 0, "sql_exp");
+               }
+
+               if ($match_part) {
+               
+                       $result = db_query($link, "SELECT count(int_id) AS unread 
+                               FROM ttrss_user_entries 
+                               WHERE   unread = true AND $match_part AND owner_uid = " . $_SESSION["uid"]);
+                               
+               } else {
+               
+                       $result = db_query($link, "SELECT COUNT(post_int_id) AS unread
+                               FROM ttrss_tags,ttrss_user_entries 
+                               WHERE tag_name = '$feed' AND post_int_id = int_id AND unread = true AND
+                                       ttrss_tags.owner_uid = " . $_SESSION["uid"]);
+               }
+               
+               $unread = db_fetch_result($result, 0, "unread");
+               return $unread;
+       }
+
        /* FIXME this needs reworking */
 
        function getGlobalCounters($link) {
                        ttrss_user_entries.ref_id = ttrss_entries.id AND 
                        owner_uid = " . $_SESSION["uid"]);
                $c_id = db_fetch_result($result, 0, "c_id");
-               print "<counter id='global-unread' counter='$c_id'/>";
+               print "<counter type=\"global\" id='global-unread' counter='$c_id'/>";
        }
 
-       function getTagCounters($link) {
-       
-               $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count
+       function getTagCounters($link, $smart_mode = SMART_RPC_COUNTERS) {
+
+               if ($smart_mode) {
+                       if (!$_SESSION["tctr_last_value"]) {
+                               $_SESSION["tctr_last_value"] = array();
+                       }
+               }
+
+               $old_counters = $_SESSION["tctr_last_value"];
+
+               $tctrs_modified = false;
+
+/*             $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count
                        FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE
                        ttrss_user_entries.ref_id = ttrss_entries.id AND 
                        ttrss_tags.owner_uid = ".$_SESSION["uid"]." AND
                        post_int_id = ttrss_user_entries.int_id AND unread = true GROUP BY tag_name 
                UNION
                        select tag_name,0 as count FROM ttrss_tags
-                       WHERE ttrss_tags.owner_uid = ".$_SESSION["uid"]);
+                       WHERE ttrss_tags.owner_uid = ".$_SESSION["uid"]); */
 
+               $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) 
+                       FROM ttrss_user_entries WHERE int_id = post_int_id 
+                               AND unread = true)) AS count FROM ttrss_tags 
+                       WHERE owner_uid = 2 GROUP BY tag_name ORDER BY tag_name");
+                       
                $tags = array();
 
                while ($line = db_fetch_assoc($result)) {
                        $unread = $tags[$tag];                  
 
                        $tag = htmlspecialchars($tag);
-                       print "<tag id=\"$tag\" counter=\"$unread\"/>";
+
+                       if (!$smart_mode || $old_counters[$tag] != $unread) {                   
+                               $old_counters[$tag] = $unread;
+                               $tctrs_modified = true;
+                               print "<counter type=\"tag\" id=\"$tag\" counter=\"$unread\"/>";
+                       }
+
                } 
+
+               if ($smart_mode && $tctrs_modified) {
+                       $_SESSION["tctr_last_value"] = $old_counters;
+               }
+
        }
 
-       function getLabelCounters($link) {
+       function getLabelCounters($link, $smart_mode = SMART_RPC_COUNTERS) {
+
+               if ($smart_mode) {
+                       if (!$_SESSION["lctr_last_value"]) {
+                               $_SESSION["lctr_last_value"] = array();
+                       }
+               }
+
+               $old_counters = $_SESSION["lctr_last_value"];
+               $lctrs_modified = false;
 
                $result = db_query($link, "SELECT count(id) as count FROM ttrss_entries,ttrss_user_entries
                        WHERE marked = true AND ttrss_user_entries.ref_id = ttrss_entries.id AND 
 
                $count = db_fetch_result($result, 0, "count");
 
-               print "<label id=\"-1\" counter=\"$count\"/>";
+               print "<counter type=\"label\" id=\"-1\" counter=\"$count\"/>";
 
                $result = db_query($link, "SELECT owner_uid,id,sql_exp,description FROM
                        ttrss_labels WHERE owner_uid = ".$_SESSION["uid"]." ORDER by description");
 
                        $count = db_fetch_result($tmp_result, 0, "count");
 
-                       print "<label id=\"$id\" counter=\"$count\"/>";
+                       if (!$smart_mode || $old_counters[$id] != $count) {     
+                               $old_counters[$id] = $count;
+                               $lctrs_modified = true;
+                               print "<counter type=\"label\" id=\"$id\" counter=\"$count\"/>";
+                       }
 
                        error_reporting (DEFAULT_ERROR_LEVEL);
-       
+               }
+
+               if ($smart_mode && $lctrs_modified) {
+                       $_SESSION["lctr_last_value"] = $old_counters;
                }
        }
 
-       function getFeedCounter($link, $id) {
+/*     function getFeedCounter($link, $id) {
        
                $result = db_query($link, "SELECT 
-                               count(id) as count FROM ttrss_entries,ttrss_user_entries
+                               count(id) as count,last_error
+                       FROM ttrss_entries,ttrss_user_entries,ttrss_feeds
                        WHERE feed_id = '$id' AND unread = true
+                       AND ttrss_user_entries.feed_id = ttrss_feeds.id
                        AND ttrss_user_entries.ref_id = ttrss_entries.id");
        
                        $count = db_fetch_result($result, 0, "count");
+                       $last_error = htmlspecialchars(db_fetch_result($result, 0, "last_error"));
                        
-                       print "<feed id=\"$id\" counter=\"$count\"/>";          
-       }
+                       print "<counter type=\"feed\" id=\"$id\" counter=\"$count\" error=\"$last_error\"/>";           
+       } */
 
-       function getFeedCounters($link) {
-       
-               $result = db_query($link, "SELECT id,
+       function getFeedCounters($link, $smart_mode = SMART_RPC_COUNTERS) {
+
+               if ($smart_mode) {
+                       if (!$_SESSION["fctr_last_value"]) {
+                               $_SESSION["fctr_last_value"] = array();
+                       }
+               }
+
+               $old_counters = $_SESSION["fctr_last_value"];
+
+               $result = db_query($link, "SELECT id,last_error,parent_feed,
                        (SELECT count(id) 
                                FROM ttrss_entries,ttrss_user_entries 
-                               WHERE feed_id = ttrss_feeds.id AND ttrss_user_entries.ref_id = ttrss_entries.id
+                               WHERE feed_id = ttrss_feeds.id AND 
+                                       ttrss_user_entries.ref_id = ttrss_entries.id
                                AND unread = true AND owner_uid = ".$_SESSION["uid"].") as count
-                       FROM ttrss_feeds WHERE owner_uid = ".$_SESSION["uid"]);
-       
+                       FROM ttrss_feeds WHERE owner_uid = ".$_SESSION["uid"] . "
+                               AND parent_feed IS NULL");
+
+               $fctrs_modified = false;
+
                while ($line = db_fetch_assoc($result)) {
                
                        $id = $line["id"];
                        $count = $line["count"];
+                       $last_error = htmlspecialchars($line["last_error"]);
+       
+                       $has_img = is_file(ICONS_DIR . "/$id.ico");
 
-                       print "<feed id=\"$id\" counter=\"$count\"/>";
+                       $tmp_result = db_query($link,
+                               "SELECT id,COUNT(unread) AS unread
+                               FROM ttrss_feeds LEFT JOIN ttrss_user_entries 
+                                       ON (ttrss_feeds.id = ttrss_user_entries.feed_id) 
+                               WHERE parent_feed = '$id' AND unread = true GROUP BY ttrss_feeds.id");
+                       
+                       if (db_num_rows($tmp_result) > 0) {                             
+                               while ($l = db_fetch_assoc($tmp_result)) {
+                                       $count += $l["unread"];
+                               }
+                       }
+
+                       if (!$smart_mode || $old_counters[$id] != $count) {
+                               $old_counters[$id] = $count;
+                               $fctrs_modified = true;
+
+                               if ($last_error) {
+                                       $error_part = "error=\"$last_error\"";
+                               } else {
+                                       $error_part = "";
+                               }
+
+                               if ($has_img) {
+                                       $has_img_part = "hi=\"$has_img\"";
+                               } else {
+                                       $has_img_part = "";
+                               }                               
+
+                               print "<counter type=\"feed\" id=\"$id\" counter=\"$count\" $has_img_part $error_part/>";
+                       }
+               }
+
+               if ($smart_mode && $fctrs_modified) {
+                       $_SESSION["fctr_last_value"] = $old_counters;
                }
        }
 
                print "<script type=\"text/javascript\" src=\"functions.js\"></script>
                        <script type=\"text/javascript\" src=\"feedlist.js\"></script>
                        <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
+                       <!--[if gte IE 5.5000]>
+                       <script type=\"text/javascript\" src=\"pngfix.js\"></script>
+                       <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss-ie.css\">
+                       <![endif]-->
                        </head><body onload=\"init()\">";
 
                print "<ul class=\"feedList\" id=\"feedList\">";
                                print "</li></ul>";
                        }
 
-                       if (get_pref($link, 'ENABLE_LABELS')) {
+                       if (GLOBAL_ENABLE_LABELS && get_pref($link, 'ENABLE_LABELS')) {
        
                                $result = db_query($link, "SELECT id,sql_exp,description FROM
                                        ttrss_labels WHERE owner_uid = '$owner_uid' ORDER by description");
        
                                        error_reporting (0);
                
-                                       $tmp_result = db_query($link, "SELECT count(id) as count FROM ttrss_entries,ttrss_user_entries
+                                       $tmp_result = db_query($link, "SELECT count(id) as count 
+                                               FROM ttrss_entries,ttrss_user_entries
                                                WHERE (" . $line["sql_exp"] . ") AND unread = true AND
                                                ttrss_user_entries.ref_id = ttrss_entries.id
                                                AND owner_uid = '$owner_uid'");
                                $order_by_qpart = "title";
                        }
 
-                       $result = db_query($link, "SELECT *,
-                               (SELECT count(id) FROM ttrss_entries,ttrss_user_entries
+                       $result = db_query($link, "SELECT ttrss_feeds.*,
+                               (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries
                                        WHERE feed_id = ttrss_feeds.id AND 
                                        ttrss_user_entries.ref_id = ttrss_entries.id AND
                                        owner_uid = '$owner_uid') AS total,
-                               (SELECT count(id) FROM ttrss_entries,ttrss_user_entries
+                               (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries
                                        WHERE feed_id = ttrss_feeds.id AND unread = true
                                                AND ttrss_user_entries.ref_id = ttrss_entries.id
                                                AND owner_uid = '$owner_uid') as unread,
-                               (SELECT title FROM ttrss_feed_categories 
-                                       WHERE id = cat_id) AS category
-                               FROM ttrss_feeds WHERE owner_uid = '$owner_uid' ORDER BY $order_by_qpart");                     
-       
+                               cat_id,last_error,
+                               ttrss_feed_categories.title AS category,
+                               ttrss_feed_categories.collapsed 
+                               FROM ttrss_feeds LEFT JOIN ttrss_feed_categories 
+                                       ON (ttrss_feed_categories.id = cat_id)                          
+                               WHERE 
+                                       ttrss_feeds.owner_uid = '$owner_uid' AND parent_feed IS NULL
+                               ORDER BY $order_by_qpart"); 
+
                        $actid = $_GET["actid"];
        
                        /* real feeds */
        
                        while ($line = db_fetch_assoc($result)) {
                        
-                               $feed = $line["title"];
+                               $feed = db_unescape_string($line["title"]);
                                $feed_id = $line["id"];   
        
                                $subop = $_GET["subop"];
                                $total = $line["total"];
                                $unread = $line["unread"];
 
+                               $tmp_result = db_query($link,
+                                       "SELECT id,COUNT(unread) AS unread
+                                       FROM ttrss_feeds LEFT JOIN ttrss_user_entries 
+                                               ON (ttrss_feeds.id = ttrss_user_entries.feed_id) 
+                                       WHERE parent_feed = '$feed_id' AND unread = true 
+                                       GROUP BY ttrss_feeds.id");
+                       
+                               if (db_num_rows($tmp_result) > 0) {                             
+                                       while ($l = db_fetch_assoc($tmp_result)) {
+                                               $unread += $l["unread"];
+                                       }
+                               }
+
+                               $cat_id = $line["cat_id"];
+
                                $tmp_category = $line["category"];
 
                                if (!$tmp_category) {
                                }
                                
        //                      $class = ($lnum % 2) ? "even" : "odd";
-       
-                               $class = "feed";
+
+                               if ($line["last_error"]) {
+                                       $class = "error";
+                               } else {
+                                       $class = "feed";
+                               }
        
                                if ($unread > 0) $class .= "Unread";
        
                                        }
                                
                                        $category = $tmp_category;
+
+                                       $collapsed = $line["collapsed"];
+
+                                       // workaround for NULL category
+                                       if ($category == "Uncategorized") {
+                                               if ($_COOKIE["ttrss_vf_uclps"] == 1) {
+                                                       $collapsed = "t";
+                                               }
+                                       }
+
+                                       if ($collapsed == "t" || $collapsed == "1") {
+                                               $holder_class = "invisible";
+                                               $ellipsis = "...";
+                                       } else {
+                                               $holder_class = "";
+                                               $ellipsis = "";
+                                       }
+
+                                       if ($cat_id) {
+                                               $cat_id_qpart = "cat_id = '$cat_id'";
+                                       } else {
+                                               $cat_id_qpart = "cat_id IS NULL";
+                                       }
+
+                                       $tmp_result = db_query($link, "SELECT count(int_id) AS unread
+                                               FROM ttrss_user_entries,ttrss_feeds WHERE
+                                                       unread = true AND
+                                                       feed_id = ttrss_feeds.id AND $cat_id_qpart AND
+                                                       ttrss_user_entries.owner_uid = " . $_SESSION["uid"]);
+
+                                       $cat_unread = db_fetch_result($tmp_result, 0, "unread");
+
+                                       $cat_id = sprintf("%d", $cat_id);
                                        
-                                       print "<li class=\"feedCat\">$category</li>";
-                                       print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">";
+                                       print "<li class=\"feedCat\" id=\"FCAT-$cat_id\">
+                                               <a href=\"javascript:toggleCollapseCat($cat_id)\">$tmp_category
+                                                       <span id=\"FCATCTR-$cat_id\" 
+                                                       class=\"$catctr_class\">($cat_unread unread)$ellipsis</span></a></li>";
+
+                                       // !!! NO SPACE before <ul...feedCatList - breaks firstChild DOM function
+                                       // -> keyboard navigation, etc.
+                                       print "<li id=\"feedCatHolder\" class=\"$holder_class\"><ul class=\"feedCatList\" id=\"FCATLIST-$cat_id\">";
                                }
        
                                printFeedEntry($feed_id, $class, $feed, $unread, 
 
                        // tags
 
-                       $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count
+/*                     $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count
                                FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE
                                post_int_id = ttrss_user_entries.int_id AND 
                                unread = true AND ref_id = ttrss_entries.id
                                AND ttrss_tags.owner_uid = '$owner_uid' GROUP BY tag_name       
                        UNION
                                select tag_name,0 as count FROM ttrss_tags WHERE owner_uid = '$owner_uid'
-                       ORDER BY tag_name");
-       
+                       ORDER BY tag_name"); */
+
+                       $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) 
+                               FROM ttrss_user_entries WHERE int_id = post_int_id 
+                                       AND unread = true)) AS count FROM ttrss_tags 
+                               WHERE owner_uid = 2 GROUP BY tag_name ORDER BY tag_name");
+
                        $tags = array();
        
                        while ($line = db_fetch_assoc($result)) {
 
                print "</ul>";
 
-               print "<div class=\"invisible\" id=\"FEEDTU\">$total_unread</div>";
-
        }
 
 
                        if (strchr($omode, "l")) getLabelCounters($link);
                        if (strchr($omode, "f")) getFeedCounters($link);
                        if (strchr($omode, "t")) getTagCounters($link);
+                       if (get_pref($link, 'ENABLE_FEED_CATS')) {
+                               getCategoryCounters($link);
+                       }
                        getGlobalCounters($link);
                        print "</rpc-reply>";
                }
                /* GET["cmode"] = 0 - mark as read, 1 - as unread, 2 - toggle */
                if ($subop == "catchupSelected") {
 
-                       $ids = split(",", $_GET["ids"]);
+                       $ids = split(",", db_escape_string($_GET["ids"]));
 
                        $cmode = sprintf("%d", $_GET["cmode"]);
 
 
                if ($subop == "markSelected") {
 
-                       $ids = split(",", $_GET["ids"]);
+                       $ids = split(",", db_escape_string($_GET["ids"]));
 
                        $cmode = sprintf("%d", $_GET["cmode"]);
 
                }
 
                if ($subop == "sanityCheck") {
-
-                       $error_code = 0;
-
-                       $result = db_query($link, "SELECT schema_version FROM ttrss_version");
-
-                       $schema_version = db_fetch_result($result, 0, "schema_version");
-
-                       if ($schema_version != SCHEMA_VERSION) {
-                               $error_code = 5;
-                       }
-
-                       print "<error error-code='$error_code'/>";
+                       sanity_check();
                }
 
                if ($subop == "globalPurge") {
                                last_read = NOW(),unread = false WHERE owner_uid = " . $_SESSION["uid"]);
                }
 
+               if ($subop == "collapse") {
+                       $cat_id = db_escape_string($_GET["cid"]);
+
+                       db_query($link, "UPDATE ttrss_feed_categories SET
+                               collapsed = NOT collapsed WHERE id = '$cat_id' AND owner_uid = " . 
+                               $_SESSION["uid"]);
+                       return;
+               }
+
                outputFeedList($link, $tags);
 
        }
                $addheader = $_GET["addheader"];
 
                $result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id,
-                       (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url
+                       SUBSTRING(updated,1,16) as updated,
+                       (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url,
+                       num_comments
                        FROM ttrss_entries,ttrss_user_entries
                        WHERE   id = '$id' AND ref_id = id");
 
                                $feed_icon = "&nbsp;";
                        }
 
-                       if ($line["comments"] && $line["link"] != $line["comments"]) {
+/*                     if ($line["comments"] && $line["link"] != $line["comments"]) {
                                $entry_comments = "(<a href=\"".$line["comments"]."\">Comments</a>)";
                        } else {
                                $entry_comments = "";
+                       } */
+
+                       $num_comments = $line["num_comments"];
+                       $entry_comments = "";
+
+                       if ($num_comments > 0) {
+                               if ($line["comments"]) {
+                                       $comments_url = $line["comments"];
+                               } else {
+                                       $comments_url = $line["link"];
+                               }
+                               $entry_comments = "<a href=\"$comments_url\">$num_comments comments</a>";
+                       } else {
+                               if ($line["comments"] && $line["link"] != $line["comments"]) {
+                                       $entry_comments = "<a href=\"".$line["comments"]."\">comments</a>";
+                               }                               
                        }
 
                        print "<div class=\"postReply\">";
 
                        print "<div class=\"postHeader\"><table width=\"100%\">";
 
-                       print "<tr><td colspan='2'>" . $line["title"] . "</td></tr>";
+                       print "<tr><td><a href=\"" . $line["link"] . "\">" . $line["title"] . "</a></td>";
+
+                       $parsed_updated = date(get_pref($link, 'LONG_DATE_FORMAT'), 
+                               strtotime($line["updated"]));
+               
+                       print "<td class=\"postDate\">$parsed_updated</td>";
+                                               
+                       print "</tr>";
 
                        $tmp_result = db_query($link, "SELECT DISTINCT tag_name FROM
                                ttrss_tags WHERE post_int_id = " . $line["int_id"] . "
                                ORDER BY tag_name");
        
                        $tags_str = "";
+                       $f_tags_str = "";
+
+                       $num_tags = 0;
 
                        while ($tmp_line = db_fetch_assoc($tmp_result)) {
-                               $tag = $tmp_line["tag_name"];
-                               $tags_str .= "<a href=\"javascript:parent.viewfeed('$tag')\">$tag</a>, "; 
-                       }               
+                               $num_tags++;
+                               $tag = $tmp_line["tag_name"];                           
+                               $tag_str = "<a href=\"javascript:parent.viewfeed('$tag')\">$tag</a>, "; 
+                               
+                               if ($num_tags == 5) {
+                                       $tags_str .= "<a href=\"javascript:showBlockElement('allEntryTags')\">...</a>";
+                               } else if ($num_tags < 5) {
+                                       $tags_str .= $tag_str;
+                               }
+                               $f_tags_str .= $tag_str;
+                       }
 
-                       $tags_str = preg_replace("/, $/", "", $tags_str);                       
+                       $tags_str = preg_replace("/, $/", "", $tags_str);
+                       $f_tags_str = preg_replace("/, $/", "", $f_tags_str);
 
-                       print "<tr><td width='50%'>
-                               <a href=\"" . $line["link"] . "\">".$line["link"]."</a>
-                               $entry_comments</td>
-                               <td align=\"right\">$tags_str</td></tr>";
+//                     $truncated_link = truncate_string($line["link"], 60);
 
-/*                     if ($tags_str) {
-                               print "<tr><td><b>Tags:</b></td>
-                                       <td width='100%'>$tags_str</td></tr>";
-                       } */
+                       if ($tags_str || $entry_comments) {
+                               print "<tr><td width='50%'>
+                                       $entry_comments</td>
+                                       <td align=\"right\">$tags_str</td></tr>";
+                       }
 
                        print "</table></div>";
 
                        print "<div class=\"postIcon\">" . $feed_icon . "</div>";
-                       print "<div class=\"postContent\">" . $line["content"] . "</div>";
+                       print "<div class=\"postContent\">";
+                       
+                       if (db_num_rows($tmp_result) > 5) {
+                               print "<div id=\"allEntryTags\">Tags: $f_tags_str</div>";
+                       }
+
+                       print $line["content"] . "</div>";
                        
                        print "</div>";
 
                        print "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">  
                                <script type=\"text/javascript\" src=\"functions.js\"></script>
                                <script type=\"text/javascript\" src=\"viewfeed.js\"></script>
+                               <!--[if gte IE 5.5000]>
+                               <script type=\"text/javascript\" src=\"pngfix.js\"></script>
+                               <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss-ie.css\">
+                               <![endif]-->
                                </head><body onload='init()'>";
                }
 
                        if (sprintf("%d", $feed) != 0) {
                        
                                if ($feed > 0) {
-                                       db_query($link, "UPDATE ttrss_user_entries 
-                                               SET unread = false,last_read = NOW() 
-                                               WHERE feed_id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
+
+                                       $tmp_result = db_query($link, "SELECT id 
+                                               FROM ttrss_feeds WHERE parent_feed = '$feed'
+                                               ORDER BY cat_id,title");
+
+                                       $parent_ids = array();
+
+                                       if (db_num_rows($tmp_result) > 0) {
+                                               while ($p = db_fetch_assoc($tmp_result)) {
+                                                       array_push($parent_ids, "feed_id = " . $p["id"]);
+                                               }
+
+                                               $children_qpart = implode(" OR ", $parent_ids);
+                                               
+                                               db_query($link, "UPDATE ttrss_user_entries 
+                                                       SET unread = false,last_read = NOW() 
+                                                       WHERE (feed_id = '$feed' OR $children_qpart) 
+                                                       AND owner_uid = " . $_SESSION["uid"]);
+
+                                       } else {                                                
+                                               db_query($link, "UPDATE ttrss_user_entries 
+                                                       SET unread = false,last_read = NOW() 
+                                                       WHERE feed_id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
+                                       }
                                                
                                } else if ($feed < 0 && $feed > -10) { // special, like starred
 
 
                }
 
-               $search = $_GET["search"];
-
-               $search_mode = $_GET["smode"];
+               $search = db_escape_string($_GET["search"]);
+               $search_mode = db_escape_string($_GET["smode"]);
 
                if ($search) {
                        $search_query_part = "(upper(title) LIKE upper('%$search%') 
 
                $view_query_part = "";
 
+               if ($view_mode == "Adaptive") {
+                       if ($feed != -1) {
+                               $unread = getFeedUnread($link, $feed);
+                               if ($unread > 0) {
+                                       $view_query_part = " unread = true AND ";
+                               }
+                       }
+               }
+
                if ($view_mode == "Starred") {
                        $view_query_part = " marked = true AND ";
                }
                        $view_query_part = " unread = true AND ";
                }
 
-               if ($view_mode == "Unread or Starred") {
-                       $view_query_part = " (unread = true OR marked = true) AND ";
-               }
-
-               if ($view_mode == "Unread or Updated") {
-                       $view_query_part = " (unread = true OR last_read is NULL) AND ";
-               }
-
-/*             $result = db_query($link, "SELECT count(id) AS total_entries 
-                       FROM ttrss_entries WHERE 
-                       $search_query_part
-                       feed_id = '$feed'");
-
-               $total_entries = db_fetch_result($result, 0, "total_entries"); */
-
-/*             $result = db_query("SELECT count(id) AS unread_entries 
-                       FROM ttrss_entries WHERE 
-                       $search_query_part
-                       unread = true AND
-                       feed_id = '$feed'");
-
-               $unread_entries = db_fetch_result($result, 0, "unread_entries"); */
-
                if ($limit && $limit != "All") {
                        $limit_query_part = "LIMIT " . $limit;
                } 
                // override query strategy and enable feed display when searching globally
                if ($search && $search_mode == "All feeds") {
                        $query_strategy_part = "id > 0";
-                       $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE
-                               id = feed_id) as feed_title,";
+                       $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
                } else if (sprintf("%d", $feed) == 0) {
                        $query_strategy_part = "ttrss_entries.id > 0";
                        $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE
                                id = feed_id) as feed_title,";
                } else if ($feed >= 0) {
-                       $query_strategy_part = "feed_id = '$feed'";
+               
+                       $tmp_result = db_query($link, "SELECT id 
+                               FROM ttrss_feeds WHERE parent_feed = '$feed'
+                               ORDER BY cat_id,title");
+
+                       $parent_ids = array();
+
+                       if (db_num_rows($tmp_result) > 0) {
+                               while ($p = db_fetch_assoc($tmp_result)) {
+                                       array_push($parent_ids, "feed_id = " . $p["id"]);
+                               }
+
+                               $query_strategy_part = sprintf("(feed_id = %d OR %s)", 
+                                       $feed, implode(" OR ", $parent_ids));
+       
+                               $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
+                       } else {
+                               $query_strategy_part = "feed_id = '$feed'";
+                       }
                } else if ($feed == -1) { // starred virtual feed
                        $query_strategy_part = "marked = true";
-                       $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE
-                               id = feed_id) as feed_title,";
+                       $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
                } else if ($feed <= -10) { // labels
                        $label_id = -$feed - 11;
 
                
                        $query_strategy_part = db_fetch_result($tmp_result, 0, "sql_exp");
        
-                       $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE
-                               id = feed_id) as feed_title,";
+                       $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
                } else {
                        $query_strategy_part = "id > 0"; // dumb
                }
                } else if (sprintf("%d", $feed) == 0) {
                        $feed_title = $feed;
                } else if ($feed > 0) {
-                       $result = db_query($link, "SELECT title,site_url FROM ttrss_feeds 
+                       $result = db_query($link, "SELECT title,site_url,last_error FROM ttrss_feeds 
                                WHERE id = '$feed'");
 
                        $feed_title = db_fetch_result($result, 0, "title");
                        $feed_site_url = db_fetch_result($result, 0, "site_url");
+                       $last_error = db_fetch_result($result, 0, "last_error");
 
                } else if ($feed == -1) {
                        $feed_title = "Starred articles";
                        $feed_title = "?";
                }
 
-               print "<table class=\"headlinesSubToolbar\" 
-                       width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"><tr>";
-               
-               print "<td class=\"headlineActions\">
-                       Select: 
-                                       <a href=\"javascript:selectTableRowsByIdPrefix('headlinesList', 
-                                               'RROW-', 'RCHK-', true)\">All</a>,
-                                       <a href=\"javascript:selectTableRowsByIdPrefix('headlinesList', 
-                                               'RROW-', 'RCHK-', true, 'Unread')\">Unread</a>,
-                                       <a href=\"javascript:selectTableRowsByIdPrefix('headlinesList', 
-                                               'RROW-', 'RCHK-', false)\">None</a>
-                       &nbsp;&nbsp;
-                       Toggle: <a href=\"javascript:toggleUnread()\">Unread</a>,
-                                       <a href=\"javascript:toggleStarred()\">Starred</a>";
-
-/*             print "&nbsp;&nbsp;
-                       View:
-                               <a href=\"javascript:limitView('All')\">All</a>,
-                               <a href=\"javascript:limitView('Unread')\">Unread</a>,
-                               <a href=\"javascript:limitView('Starred')\">Starred</a>
-                       &nbsp;&nbsp;
-                       Feed:
-                               <a href=\"javascript:updateCurrentFeed()\">Update</a>,
-                               <a href=\"javascript:catchupCurrentFeed()\">Mark as read</a>"; */
-
-               print "</td>";
-
-               print "<td class=\"headlineTitle\">";
-
-               if ($feed_site_url) {
-                       print "<a href=\"$feed_site_url\">$feed_title</a>";
-               } else {
-                       print $feed_title;
-               }
-               
-               print "</td>";
-               print "</tr></table>";
-               
-               print "<table class=\"headlinesList\" id=\"headlinesList\" 
-                       cellspacing=\"0\" width=\"100%\">";
-
-
                if ($feed < -10) error_reporting (0);
 
+               print "<div id=\"headlinesContainer\">";
+
                if (sprintf("%d", $feed) != 0) {
 
                        if ($feed > 0) {                        
                                $feed_kind = "Labels";
                        }
 
+//                     if (!$vfeed_query_part) {
+                       $content_query_part = "content as content_preview,";
+//                     } else {
+//                             $content_query_part = "";
+//                     }
+
                        $result = db_query($link, "SELECT 
-                                       id,title,
+                                       ttrss_entries.id,ttrss_entries.title,
                                        SUBSTRING(updated,1,16) as updated,
                                        unread,feed_id,marked,link,last_read,
                                        SUBSTRING(last_read,1,19) as last_read_noms,
                                        $vfeed_query_part
-                                       SUBSTRING(updated,1,19) as updated_noms,
-                                       content as content_preview
+                                       $content_query_part
+                                       SUBSTRING(updated,1,19) as updated_noms
                                FROM
-                                       ttrss_entries,ttrss_user_entries
+                                       ttrss_entries,ttrss_user_entries,ttrss_feeds
                                WHERE
+                               ttrss_user_entries.feed_id = ttrss_feeds.id AND
                                ttrss_user_entries.ref_id = ttrss_entries.id AND
-                               owner_uid = '".$_SESSION["uid"]."' AND
+                               ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND
                                $search_query_part
                                $view_query_part
                                $query_strategy_part ORDER BY $order_by
                                ttrss_entries.id as id,title,
                                SUBSTRING(updated,1,16) as updated,
                                unread,feed_id,
-                               marked,link,last_read,
+                               marked,link,last_read,                          
                                SUBSTRING(last_read,1,19) as last_read_noms,
                                $vfeed_query_part
-                               SUBSTRING(updated,1,19) as updated_noms,
-                               content
+                               $content_query_part
+                               SUBSTRING(updated,1,19) as updated_noms
                                FROM
                                        ttrss_entries,ttrss_user_entries,ttrss_tags
                                WHERE
                }
 
                if (!$result) {
-                       print "<tr><td colspan='4' align='center'>
-                               Could not display feed (query failed). Please check match syntax or local configuration.</td></tr>";
+                       print "<div align='center'>
+                               Could not display feed (query failed). Please check label match syntax or local configuration.</div>";
                        return;
                }
+       
+               if (db_num_rows($result) > 0) {
 
-               $lnum = 0;
-
-               error_reporting (DEFAULT_ERROR_LEVEL);
-
-               $num_unread = 0;
-
-               while ($line = db_fetch_assoc($result)) {
+                       print "<table class=\"headlinesSubToolbar\" 
+                               width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"><tr>";
+
+                       if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
+
+                               print "<td class=\"headlineActions\">
+                                       Select: 
+                                                               <a href=\"javascript:selectTableRowsByIdPrefix('headlinesList', 
+                                                                       'RROW-', 'RCHK-', true, '', true)\">All</a>,
+                                                               <a href=\"javascript:selectTableRowsByIdPrefix('headlinesList', 
+                                                                       'RROW-', 'RCHK-', true, 'Unread', true)\">Unread</a>,
+                                                               <a href=\"javascript:selectTableRowsByIdPrefix('headlinesList', 
+                                                                       'RROW-', 'RCHK-', false)\">None</a>
+                                               &nbsp;&nbsp;
+                                               Toggle: <a href=\"javascript:selectionToggleUnread()\">Unread</a>,
+                                                               <a href=\"javascript:selectionToggleMarked()\">Starred</a>";
+                               print "</td>";
 
-                       $class = ($lnum % 2) ? "even" : "odd";
+                       } else {
 
-                       $id = $line["id"];
-                       $feed_id = $line["feed_id"];
+                               print "<td class=\"headlineActions\">
+                                       Select: 
+                                                               <a href=\"javascript:cdmSelectArticles('all')\">All</a>,
+                                                               <a href=\"javascript:cdmSelectArticles('unread')\">Unread</a>,
+                                                               <a href=\"javascript:cdmSelectArticles('none')\">None</a>
+                                               &nbsp;&nbsp;
+                                               Toggle: <a href=\"javascript:selectionToggleUnread(true)\">Unread</a>,
+                                                               <a href=\"javascript:selectionToggleMarked(true)\">Starred</a>";
+                       
+                               print "</td>";
 
-                       if ($line["last_read"] == "" && 
-                                       ($line["unread"] != "t" && $line["unread"] != "1")) {
 
-                               $update_pic = "<img id='FUPDPIC-$id' src=\"images/updated.png\" 
-                                       alt=\"Updated\">";
-                       } else {
-                               $update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.gif\" 
-                                       alt=\"Updated\">";
                        }
 
-                       if ($line["unread"] == "t" || $line["unread"] == "1") {
-                               $class .= "Unread";
-                               ++$num_unread;
-                       }
+                       if ($last_error) {
+                                       print "<td align='center' class='small'>
+                                               <a class=\"warning\" href=\"javascript:alert('TT-RSS encountered an error while trying to update this feed.\\n\\n$last_error')\">Could not update this feed.</a></td>";
+                               }       
 
-                       if ($line["marked"] == "t" || $line["marked"] == "1") {
-                               $marked_pic = "<img id=\"FMARKPIC-$id\" src=\"images/mark_set.png\" 
-                                       alt=\"Reset mark\" onclick='javascript:toggleMark($id, false)'>";
+                       print "<td class=\"headlineTitle\">";
+               
+                       if ($feed_site_url) {
+                               print "<a target=\"_blank\" href=\"$feed_site_url\">$feed_title</a>";
                        } else {
-                               $marked_pic = "<img id=\"FMARKPIC-$id\" src=\"images/mark_unset.png\" 
-                                       alt=\"Set mark\" onclick='javascript:toggleMark($id, true)'>";
+                               print $feed_title;
                        }
-
-                       $content_link = "<a id=\"FTITLE-$id\" href=\"javascript:view($id,$feed_id);\">" .
-                               $line["title"] . "</a>";
                                
-                       print "<tr class='$class' id='RROW-$id'>";
-                       // onclick=\"javascript:view($id,$feed_id)\">
+                       print "</td>";
+                       print "</tr></table>";
 
-                       print "<td valign='center' class='hlUpdatePic'>$update_pic</td>";
+                       if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
+                               print "<table class=\"headlinesList\" id=\"headlinesList\" 
+                                       cellspacing=\"0\" width=\"100%\">";
+                       }
 
-                       print "<td valign='center' class='hlSelectRow'>
-                               <input type=\"checkbox\" onclick=\"toggleSelectRow(this)\"
-                                       class=\"feedCheckBox\" id=\"RCHK-$id\">
-                               </td>";
+                       $lnum = 0;
+       
+                       error_reporting (DEFAULT_ERROR_LEVEL);
+       
+                       $num_unread = 0;
+       
+                       while ($line = db_fetch_assoc($result)) {
 
-                       print "<td valign='center' class='hlMarkedPic'>$marked_pic</td>";
+                               $class = ($lnum % 2) ? "even" : "odd";
+       
+                               $id = $line["id"];
+                               $feed_id = $line["feed_id"];
+       
+                               if ($line["last_read"] == "" && 
+                                               ($line["unread"] != "t" && $line["unread"] != "1")) {
+       
+                                       $update_pic = "<img id='FUPDPIC-$id' src=\"images/updated.png\" 
+                                               alt=\"Updated\">";
+                               } else {
+                                       $update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.gif\" 
+                                               alt=\"Updated\">";
+                               }
+       
+                               if ($line["unread"] == "t" || $line["unread"] == "1") {
+                                       $class .= "Unread";
+                                       ++$num_unread;
+                                       $is_unread = true;
+                               } else {
+                                       $is_unread = false;
+                               }
+       
+                               if ($line["marked"] == "t" || $line["marked"] == "1") {
+                                       $marked_pic = "<img id=\"FMARKPIC-$id\" src=\"images/mark_set.png\" 
+                                               alt=\"Reset mark\" onclick='javascript:toggleMark($id)'>";
+                               } else {
+                                       $marked_pic = "<img id=\"FMARKPIC-$id\" src=\"images/mark_unset.png\" 
+                                               alt=\"Set mark\" onclick='javascript:toggleMark($id)'>";
+                               }
+       
+                               $content_link = "<a href=\"javascript:view($id,$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"]));
+                               }                               
 
-                       if ($line["feed_title"]) {                      
-                               print "<td class='hlContent'>$content_link</td>";
-                               print "<td class='hlFeed'>
-                                       <a href='javascript:viewfeed($feed_id)'>".$line["feed_title"]."</a></td>";
-                       } else {                        
-                               print "<td class='hlContent'>$content_link";
                                if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) {
                                        $content_preview = truncate_string(strip_tags($line["content_preview"]), 
-                                               101);
-
-                                       print "<span class=\"contentPreview\"> - $content_preview</span>";
+                                               200);
                                }
-                               print "</td>";
-                       }
 
-                       $updated_fmt = date("M d, G:i", strtotime($line["updated"]));
-                       print "<td class=\"hlUpdated\"><nobr>$updated_fmt</nobr></td>";
+                               if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
+                                       
+                                       print "<tr class='$class' id='RROW-$id'>";
+               
+                                       print "<td class='hlUpdatePic'>$update_pic</td>";
+               
+                                       print "<td class='hlSelectRow'>
+                                               <input type=\"checkbox\" onclick=\"toggleSelectRow(this)\"
+                                                       class=\"feedCheckBox\" id=\"RCHK-$id\">
+                                               </td>";
+               
+                                       print "<td class='hlMarkedPic'>$marked_pic</td>";
+               
+                                       if ($line["feed_title"]) {                      
+                                               print "<td class='hlContent'>$content_link</td>";
+                                               print "<td class='hlFeed'>
+                                                       <a href='javascript:viewfeed($feed_id)'>".$line["feed_title"]."</a>&nbsp;</td>";
+                                       } else {                        
+                                               print "<td class='hlContent' valign='middle'>";
+               
+                                               print "<a href=\"javascript:view($id,$feed_id);\">" .
+                                                       $line["title"];
+               
+                                               if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) {
+                                                               
+                                                       if ($content_preview) {
+                                                               print "<span class=\"contentPreview\"> - $content_preview</span>";
+                                                       }
+                                               }
+               
+                                               print "</a>";
+                                               print "</td>";
+                                       }
+                                       
+                                       print "<td class=\"hlUpdated\"><nobr>$updated_fmt&nbsp;</nobr></td>";
+               
+                                       print "</tr>";
 
-                       print "</tr>";
+                               } else {
+                                       
+                                       if ($is_unread) {
+                                               $add_class = "Unread";
+                                       } else {
+                                               $add_class = "";
+                                       }       
+                                       
+                                       print "<div class=\"cdmArticle$add_class\" id=\"RROW-$id\">";
 
-                       ++$lnum;
-               }
+                                       print "<div class=\"cdmHeader\">";
+
+                                       print "<div style=\"float : right\">$updated_fmt</div>";
+                                       
+                                       print "<a href=\"".$line["link"]."\">".$line["title"]."</a>";
+
+                                       if ($line["feed_title"]) {      
+                                               print "&nbsp;(<a href='javascript:viewfeed($feed_id)'>".$line["feed_title"]."</a>)";
+                                       }
+
+                                       print "</div>";
+
+                                       print "<div class=\"cdmContent\">" . $line["content_preview"] . "</div>";
+       
+                                       print "<div style=\"float : right\">$marked_pic</div>
+                                               <div class=\"cdmFooter\">
+                                                       <input type=\"checkbox\" onclick=\"toggleSelectRowById(this, 
+                                                       'RROW-$id')\" class=\"feedCheckBox\" id=\"RCHK-$id\"></div>";
 
-               if ($lnum == 0) {
-                       print "<tr><td align='center'>No articles found.</td></tr>";
+                                       print "</div>"; 
+
+                               }                               
+       
+                               ++$lnum;
+                       }
+
+                       if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {                        
+                               print "</table>";
+                       }
+
+               } else {
+                       print "<div width='100%' align='center'>No articles found.</div>";
                }
-               
-               print "</table>";
-               
+
+               print "</div>";
+
                print "<script type=\"text/javascript\">
                        document.onkeydown = hotkey_handler;
                        update_all_counters('$feed');
                </script>";
-
+       
                if ($addheader) {
                        print "</body></html>";
                }
-
        }
 
        if ($op == "pref-rpc") {
                $subop = $_GET["subop"];
 
                if ($subop == "unread") {
-                       $ids = split(",", $_GET["ids"]);
+                       $ids = split(",", db_escape_string($_GET["ids"]));
                        foreach ($ids as $id) {
                                db_query($link, "UPDATE ttrss_user_entries SET unread = true 
                                        WHERE feed_id = '$id' AND owner_uid = ".$_SESSION["uid"]);
                }
 
                if ($subop == "read") {
-                       $ids = split(",", $_GET["ids"]);
+                       $ids = split(",", db_escape_string($_GET["ids"]));
                        foreach ($ids as $id) {
                                db_query($link, "UPDATE ttrss_user_entries 
                                        SET unread = false,last_read = NOW() WHERE 
 
        if ($op == "pref-feeds") {
        
-               $subop = $_GET["subop"];
+               $subop = $_REQUEST["subop"];
+               $quiet = $_REQUEST["quiet"];
 
-               if ($subop == "editSave") {
-                       $feed_title = db_escape_string($_GET["t"]);
-                       $feed_link = db_escape_string($_GET["l"]);
-                       $upd_intl = db_escape_string($_GET["ui"]);
-                       $purge_intl = db_escape_string($_GET["pi"]);
+               if ($subop == "browse") {
+                       
+                       print "<div class=\"infoBoxContents\">";
+
+                       print "<h1>Feed browser</h1>";
+
+                       print "<p>Showing top 50 registered feeds, sorted by popularity:</p>";
+
+                       $result = db_query($link, "SELECT feed_url,count(id) AS subscribers 
+                               FROM ttrss_feeds WHERE auth_login = '' AND auth_pass = '' 
+                               GROUP BY feed_url ORDER BY subscribers LIMIT 50");
+                       
+                       print "<ul class='browseFeedList' id='browseFeedList'>";
+                       
+                       while ($line = db_fetch_assoc($result)) {
+                               $feed_url = $line["feed_url"];
+                               $subscribers = $line["subscribers"];
+                       
+                               $det_result = db_query($link, "SELECT site_url,title,id 
+                                       FROM ttrss_feeds WHERE feed_url = '$feed_url' LIMIT 1");
+
+                               $details = db_fetch_assoc($det_result);
+                       
+                               $icon_file = ICONS_DIR . "/" . $details["id"] . ".ico";
+
+                               if (file_exists($icon_file) && filesize($icon_file) > 0) {
+                                               $feed_icon = "<img class=\"tinyFeedIcon\"       src=\"" . ICONS_URL . 
+                                                       "/".$details["id"].".ico\">";
+                               } else {
+                                       $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
+                               }
+
+                               $check_box = "<input class='feedBrowseCB' type=\"checkbox\" id=\"BFCHK-" . $details["id"] . "\">";
+
+                               print "<li>$check_box $feed_icon" . $details["title"] . 
+                                       "&nbsp;<span class='subscribers'>($subscribers)</span></li>";
+                                                               }
+
+                       print "</ul>";
+
+                       print "<div align='center'>
+                               <input type='submit' class='button'                     
+                               onclick=\"closeInfoBox()\" value=\"Cancel\">
+                               <input type=\"submit\" class=\"button\" 
+                               onclick=\"feedBrowserSubscribe()\" value=\"Subscribe\"></div>";
+
+                       print "</div>";
+                       return;
+               }
+
+               if ($subop == "editfeed") {
                        $feed_id = db_escape_string($_GET["id"]);
-                       $cat_id = db_escape_string($_GET["catid"]);
+
+                       $result = db_query($link, 
+                               "SELECT * FROM ttrss_feeds WHERE id = '$feed_id' AND
+                                       owner_uid = " . $_SESSION["uid"]);
+
+                       $title = htmlspecialchars(db_unescape_string(db_fetch_result($result,
+                               0, "title")));
+
+                       print "<div class=\"infoBoxContents\">";
+
+                       $icon_file = ICONS_DIR . "/$feed_id.ico";
+       
+                       if (file_exists($icon_file) && filesize($icon_file) > 0) {
+                                       $feed_icon = "<img width=\"16\" height=\"16\"
+                                               src=\"" . ICONS_URL . "/$feed_id.ico\">";
+                       } else {
+                               $feed_icon = "";
+                       }
+       
+                       print "<h1>$feed_icon $title</h1>";
+
+                       print "<table width='100%'>";
+
+                       $row_class = "odd";
+
+                       print "<tr class='$row_class'><td>Title:</td>";
+                       print "<td><input id=\"iedit_title\" value=\"$title\"></td></tr>";
+
+                       $feed_url = db_fetch_result($result, 0, "feed_url");
+                       $feed_url = htmlspecialchars(db_unescape_string(db_fetch_result($result,
+                               0, "feed_url")));
+                       $row_class = toggleEvenOdd($row_class);
+
+                       print "<tr class='$row_class'><td>Feed URL:</td>";
+                       print "<td><input id=\"iedit_link\" value=\"$feed_url\"></td></tr>";
+       
+                       if (get_pref($link, 'ENABLE_FEED_CATS')) {
+
+                               $cat_id = db_fetch_result($result, 0, "cat_id");
+
+                               $row_class = toggleEvenOdd($row_class);
+
+                               print "<tr class='$row_class'><td>Category:</td>";
+                               print "<td>";
+                               print "<select id=\"iedit_fcat\">";
+                               print "<option id=\"0\">Uncategorized</option>";
+
+                               $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feed_categories
+                                       WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
+
+                               if (db_num_rows($tmp_result) > 0) {
+                                       print "<option disabled>--------</option>";
+                               }
+
+                               while ($tmp_line = db_fetch_assoc($tmp_result)) {
+                                       if ($tmp_line["id"] == $cat_id) {
+                                               $is_selected = "selected";
+                                       } else {
+                                               $is_selected = "";
+                                       }
+                                       printf("<option $is_selected id='%d'>%s</option>", 
+                                               $tmp_line["id"], $tmp_line["title"]);
+                               }
+
+                               print "</select></td>";
+                               print "</td></tr>";
+       
+                       }
+
+                       $update_interval = db_fetch_result($result, 0, "update_interval");
+                       $row_class = toggleEvenOdd($row_class);
+
+                       print "<tr class='$row_class'><td>Update Interval:</td>";
+                       print "<td><input id=\"iedit_updintl\" 
+                               value=\"$update_interval\"></td></tr>";
+
+                       $row_class = toggleEvenOdd($row_class);
+                       print "<tr class='$row_class'><td>Link to:</td>";
+
+                       $parent_feed = db_fetch_result($result, 0, "parent_feed");
+               
+                       print "<select id=\"iedit_parent_feed\">";
+                       print "<option id=\"0\">Not linked</option>";
+
+                       if (get_pref($link, 'ENABLE_FEED_CATS')) {
+                               if ($cat_id) {
+                                       $cat_qpart = "AND cat_id = '$cat_id'";
+                               } else {
+                                       $cat_qpart = "AND cat_id IS NULL";
+                               }
+                       }
+
+                       $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feeds
+                               WHERE owner_uid = ".$_SESSION["uid"]." $cat_qpart ORDER BY title");
+
+                               if (db_num_rows($tmp_result) > 0) {
+                                       print "<option disabled>--------</option>";
+                               }
+
+                               while ($tmp_line = db_fetch_assoc($tmp_result)) {
+                                       if ($tmp_line["id"] == $parent_feed) {
+                                               $is_selected = "selected";
+                                       } else {
+                                               $is_selected = "";
+                                       }
+                                       printf("<option $is_selected id='%d'>%s</option>", 
+                                               $tmp_line["id"], $tmp_line["title"]);
+                               }
+
+                               print "</select></td>";
+                               print "</td></tr>";
+
+                       $purge_interval = db_fetch_result($result, 0, "purge_interval");
+                       $row_class = toggleEvenOdd($row_class);
+
+                       print "<tr class='$row_class'><td>Purge Days:</td>";
+                       print "<td><input id=\"iedit_purgintl\" 
+                               value=\"$purge_interval\"></td></tr>";
+
+//                     print "<tr><td colspan=\"2\"><b>Authentication</b></td></tr>";
+
+                       $row_class = toggleEvenOdd($row_class);
+                       $auth_login = db_fetch_result($result, 0, "auth_login");
+
+                       print "<tr class='$row_class'><td>Login:</td>";
+                       print "<td><input id=\"iedit_login\" 
+                               value=\"$auth_login\"></td></tr>";
+
+                       $row_class = toggleEvenOdd($row_class);
+                       $auth_pass = db_fetch_result($result, 0, "auth_pass");
+
+                       print "<tr class='$row_class'><td>Password:</td>";
+                       print "<td><input type=\"password\" id=\"iedit_pass\" 
+                               value=\"$auth_pass\"></td></tr>";
+
+                       print "</table>";
+                       print "</div>";
+
+                       print "<div align='center'>
+                               <input type='submit' class='button'                     
+                               onclick=\"feedEditCancel()\" value=\"Cancel\">
+                               <input type=\"submit\" class=\"button\" 
+                               onclick=\"feedEditSave()\" value=\"Save\"></div>";
+                       return;
+               }
+
+               if ($subop == "editSave") {
+                       $feed_title = db_escape_string($_POST["t"]);
+                       $feed_link = db_escape_string($_POST["l"]);
+                       $upd_intl = db_escape_string($_POST["ui"]);
+                       $purge_intl = db_escape_string($_POST["pi"]);
+                       $feed_id = db_escape_string($_POST["id"]);
+                       $cat_id = db_escape_string($_POST["catid"]);
+                       $auth_login = db_escape_string($_POST["login"]);
+                       $auth_pass = db_escape_string($_POST["pass"]);
+                       $parent_feed = db_escape_string($_POST["pfeed"]);
 
                        if (strtoupper($upd_intl) == "DEFAULT")
                                $upd_intl = 0;
 
+                       if (strtoupper($upd_intl) == "DISABLED")
+                               $upd_intl = -1;
+
                        if (strtoupper($purge_intl) == "DEFAULT")
                                $purge_intl = 0;
 
                                $category_qpart = 'cat_id = NULL';
                        }
 
+                       if ($parent_feed != 0) {
+                               $parent_qpart = "parent_feed = '$parent_feed'";
+                       } else {
+                               $parent_qpart = 'parent_feed = NULL';
+                       }
+
                        $result = db_query($link, "UPDATE ttrss_feeds SET 
                                $category_qpart,
+                               $parent_qpart,
                                title = '$feed_title', feed_url = '$feed_link',
                                update_interval = '$upd_intl',
-                               purge_interval = '$purge_intl'
+                               purge_interval = '$purge_intl',
+                               auth_login = '$auth_login',
+                               auth_pass = '$auth_pass'
                                WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);                    
+               }
+
+               if ($subop == "saveCat") {
+                       $cat_title = db_escape_string($_GET["title"]);
+                       $cat_id = db_escape_string($_GET["id"]);
+
+                       $result = db_query($link, "UPDATE ttrss_feed_categories SET
+                               title = '$cat_title' WHERE id = '$cat_id' AND owner_uid = ".$_SESSION["uid"]);
 
                }
 
 
                        if (!WEB_DEMO_MODE) {
 
-                               $ids = split(",", $_GET["ids"]);
+                               $ids = split(",", db_escape_string($_GET["ids"]));
 
                                foreach ($ids as $id) {
                                        db_query($link, "DELETE FROM ttrss_feeds 
                        if (!WEB_DEMO_MODE) {
 
                                $feed_link = db_escape_string(trim($_GET["link"]));
+                               $cat_id = db_escape_string($_GET["cid"]);
+
+                               if ($cat_id == "0" || !$cat_id) {
+                                       $cat_qpart = "NULL";
+                               } else {
+                                       $cat_qpart = "'$cat_id'";
+                               }
 
                                $result = db_query($link,
                                        "SELECT id FROM ttrss_feeds 
                                if (db_num_rows($result) == 0) {
                                        
                                        $result = db_query($link,
-                                               "INSERT INTO ttrss_feeds (owner_uid,feed_url,title) 
-                                               VALUES ('".$_SESSION["uid"]."', '$feed_link', '')");
+                                               "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id) 
+                                               VALUES ('".$_SESSION["uid"]."', '$feed_link', 
+                                               '[Unknown]', $cat_qpart)");
 
                                        $result = db_query($link,
-                                       "SELECT id FROM ttrss_feeds WHERE feed_url = '$feed_link' 
+                                               "SELECT id FROM ttrss_feeds WHERE feed_url = '$feed_link' 
                                                AND owner_uid = " . $_SESSION["uid"]);
 
                                        $feed_id = db_fetch_result($result, 0, "id");
 
                                        if ($feed_id) {
-                                               update_rss_feed($link, $feed_link, $feed_id);
+                                               update_rss_feed($link, $feed_link, $feed_id, true);
                                        }
                                } else {
 
 
                        if (!WEB_DEMO_MODE) {
 
-                               $ids = split(",", $_GET["ids"]);
+                               $ids = split(",", db_escape_string($_GET["ids"]));
 
                                foreach ($ids as $id) {
 
                        }
                }
 
+               if ($subop == "categorize") {
+
+                       if (!WEB_DEMO_MODE) {
+
+                               $ids = split(",", db_escape_string($_GET["ids"]));
+
+                               $cat_id = db_escape_string($_GET["cat_id"]);
+
+                               if ($cat_id == 0) {
+                                       $cat_id_qpart = 'NULL';
+                               } else {
+                                       $cat_id_qpart = "'$cat_id'";
+                               }
+
+                               db_query($link, "BEGIN");
+
+                               foreach ($ids as $id) {
+                               
+                                       db_query($link, "UPDATE ttrss_feeds SET cat_id = $cat_id_qpart
+                                               WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
+                               }
+
+                               db_query($link, "COMMIT");
+                       }
+
+               }
+
+               if ($quiet) return;
+
 //             print "<h3>Edit Feeds</h3>";
 
                $result = db_query($link, "SELECT id,title,feed_url,last_error 
                if (db_num_rows($result) > 0) {
                
                        print "<div class=\"warning\">";
-               
-                       print "<b>Feeds with update errors:</b>";
+                       
+//                     print"<img class=\"closeButton\" 
+//                             onclick=\"javascript:hideParentElement(this);\" src=\"images/close.png\">";
+       
+                       print "<a href=\"javascript:showBlockElement('feedUpdateErrors')\">
+                               <b>Feeds with update errors</b> (click to expand)</a>";
 
-                       print "<ul class=\"nomarks\">";
+                       print "<ul id=\"feedUpdateErrors\" class=\"nomarks\">";
                                                
                        while ($line = db_fetch_assoc($result)) {
                                print "<li>" . $line["title"] . " (" . $line["feed_url"] . "): " . 
 
                }
 
-               print "<p><div class=\"prefGenericAddBox\">
-                       <input id=\"fadd_link\" size=\"40\">&nbsp;<input 
-                               type=\"submit\" class=\"button\" 
-                               onclick=\"javascript:addFeed()\" value=\"Add feed\"></div>";
+               $feed_search = db_escape_string($_GET["search"]);
+
+               if (array_key_exists("search", $_GET)) {
+                       $_SESSION["prefs_feed_search"] = $feed_search;
+               } else {
+                       $feed_search = $_SESSION["prefs_feed_search"];
+               }
+
+               print "<table width='100%' class=\"prefGenericAddBox\" 
+                       cellspacing='0' cellpadding='0'><tr>
+                       <td>
+                               <input id=\"fadd_link\" 
+                               onchange=\"javascript:addFeed()\"
+                               size=\"40\">
+                               <input type=\"submit\" class=\"button\"
+                               onclick=\"javascript:addFeed()\" value=\"Add feed\">
+                               &nbsp;
+                               (<a href='javascript:browseFeeds()'>Browse feeds</a>)
+                       </td><td align='right'>
+                               <input id=\"feed_search\" size=\"20\"  
+                               onchange=\"javascript:updateFeedList()\"
+                               value=\"$feed_search\">
+                               <input type=\"submit\" class=\"button\" 
+                               onclick=\"javascript:updateFeedList()\" value=\"Search\">
+                       </td>                   
+                       </tr></table>";
 
                $feeds_sort = db_escape_string($_GET["sort"]);
 
 
                $_SESSION["pref_sort_feeds"] = $feeds_sort;
 
+               if ($feed_search) {
+                       $search_qpart = "(UPPER(F1.title) LIKE UPPER('%$feed_search%') OR
+                               UPPER(F1.feed_url) LIKE UPPER('%$feed_search%')) AND";
+               } else {
+                       $search_qpart = "";
+               }
+
                $result = db_query($link, "SELECT 
-                               id,title,feed_url,substring(last_updated,1,16) as last_updated,
-                               update_interval,purge_interval,
-                               (SELECT title FROM ttrss_feed_categories 
-                                       WHERE id = cat_id) AS category
+                               F1.id,
+                               F1.title,
+                               F1.feed_url,
+                               substring(F1.last_updated,1,16) AS last_updated,
+                               F1.parent_feed,
+                               F1.update_interval,
+                               F1.purge_interval,
+                               F1.cat_id,
+                               F2.title AS parent_title,
+                               C1.title AS category                            
                        FROM 
-                               ttrss_feeds WHERE owner_uid = '".$_SESSION["uid"]."' 
-                       ORDER by $feeds_sort,title");
+                               ttrss_feeds AS F1 
+                               LEFT JOIN ttrss_feeds AS F2
+                                       ON (F1.parent_feed = F2.id)
+                               LEFT JOIN ttrss_feed_categories AS C1
+                                       ON (F1.cat_id = C1.id)
+                       WHERE 
+                               $search_qpart F1.owner_uid = '".$_SESSION["uid"]."'                     
+                       ORDER by category,$feeds_sort,title");
 
                if (db_num_rows($result) != 0) {
 
                        print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
 
-                       print "<p><table width=\"100%\" class=\"prefFeedList\" id=\"prefFeedList\">";
+                       print "<p><table width=\"100%\" cellspacing=\"0\" 
+                               class=\"prefFeedList\" id=\"prefFeedList\">";
                        print "<tr><td class=\"selectPrompt\" colspan=\"8\">
                                Select: 
                                        <a href=\"javascript:selectTableRowsByIdPrefix('prefFeedList', 
                                                'FEEDR-', 'FRCHK-', false)\">None</a>
                                </td</tr>";
 
-                       print "<tr class=\"title\">
-                                               <td width=\"3%\">&nbsp;</td>
-                                               <td width=\"3%\">Select</td>
-                                               <td width=\"20%\">
-                                                       <a href=\"javascript:updateFeedList('title')\">Title</a></td>
-                                               <td width=\"20%\">
-                                                       <a href=\"javascript:updateFeedList('feed_url')\">Link</a>
-                                               </td>";
-       
-                       if (get_pref($link, 'ENABLE_FEED_CATS')) {
-                               print "<td width=\"10%\">
-                                       <a href=\"javascript:updateFeedList('category')\">Category</a></td>";
-                       }
-                       
-                       print "
-                               <td width=\"10%\">
-                                       <a href=\"javascript:updateFeedList('update_interval')\">Update Interval</a>
-                               </td>
-                               <td width=\"10%\">
-                                       <a href=\"javascript:updateFeedList('purge_interval')\">Purge Days</a>
-                               </td>
-                       </tr>";
-                       
-                       $lnum = 0;
-                       
-                       while ($line = db_fetch_assoc($result)) {
-       
-                               $class = ($lnum % 2) ? "even" : "odd";
-       
-                               $feed_id = $line["id"];
-       
-                               $edit_feed_id = $_GET["id"];
-       
-                               if ($subop == "edit" && $feed_id != $edit_feed_id) {
-                                       $class .= "Grayed";
-                                       $this_row_id = "";
-                               } else {
-                                       $this_row_id = "id=\"FEEDR-$feed_id\"";
-                               }
-       
-                               print "<tr class=\"$class\" $this_row_id>";
-       
-                               $icon_file = ICONS_DIR . "/$feed_id.ico";
-       
-                               if (file_exists($icon_file) && filesize($icon_file) > 0) {
-                                               $feed_icon = "<img width=\"16\" height=\"16\"
-                                                       src=\"" . ICONS_URL . "/$feed_id.ico\">";
-                               } else {
-                                       $feed_icon = "&nbsp;";
-                               }
-                               print "<td align='center'>$feed_icon</td>";             
-       
-                               $edit_title = htmlspecialchars(db_unescape_string($line["title"]));
-                               $edit_link = htmlspecialchars(db_unescape_string($line["feed_url"]));
-                               $edit_cat = htmlspecialchars(db_unescape_string($line["category"]));
-       
-                               if (!$edit_cat) $edit_cat = "Uncategorized";
-       
-                               if (!$edit_feed_id || $subop != "edit") {
-       
-                                       print "<td><input onclick='toggleSelectRow(this);' 
-                                       type=\"checkbox\" id=\"FRCHK-".$line["id"]."\"></td>";
-
-                                       $edit_title = truncate_string($edit_title, 40);
-                                       $edit_link = truncate_string($edit_link, 60);
-       
-                                       print "<td><a href=\"javascript:editFeed($feed_id);\">" . 
-                                               $edit_title . "</a></td>";              
-                                               
-                                       print "<td><a href=\"javascript:editFeed($feed_id);\">" . 
-                                               $edit_link . "</a></td>";               
-       
-                                       if (get_pref($link, 'ENABLE_FEED_CATS')) {
-                                               print "<td><a href=\"javascript:editFeed($feed_id);\">" . 
-                                                       $edit_cat . "</a></td>";                
-                                       }
-       
-                                       if ($line["update_interval"] == "0")
-                                               $line["update_interval"] = "Default";
-       
-                                       print "<td><a href=\"javascript:editFeed($feed_id);\">" . 
-                                               $line["update_interval"] . "</a></td>";
-       
-                                       if ($line["purge_interval"] == "0")
-                                               $line["purge_interval"] = "Default";
-       
-                                       if ($line["purge_interval"] < 0)
-                                               $line["purge_interval"] = "Disabled";
-       
-                                       print "<td><a href=\"javascript:editFeed($feed_id);\">" . 
-                                               $line["purge_interval"] . "</a></td>";
-       
-                               } else if ($feed_id != $edit_feed_id) {
-       
-                                       print "<td><input disabled=\"true\" type=\"checkbox\" 
-                                               id=\"FRCHK-".$line["id"]."\"></td>";
-
-                                       $edit_title = truncate_string($edit_title, 40);
-                                       $edit_link = truncate_string($edit_link, 60);
+                       if (!get_pref($link, 'ENABLE_FEED_CATS')) {
+                               print "<tr class=\"title\">
+                                       <td width='5%' align='center'>&nbsp;</td>
+                                       <td width='30%'><a href=\"javascript:updateFeedList('title')\">Title</a></td>
+                                       <td width='30%'><a href=\"javascript:updateFeedList('feed_url')\">Feed</a></td>
+                                       <td width='15%'><a href=\"javascript:updateFeedList('update_interval')\">Update Interval</a></td>
+                                       <td width='15%'><a href=\"javascript:updateFeedList('purge_interval')\">Purge Days</a></td></tr>";
+                       }
+                       
+                       $lnum = 0;
 
-                                       print "<td>$edit_title</td>";           
-                                       print "<td>$edit_link</td>";            
-       
-                                       if (get_pref($link, 'ENABLE_FEED_CATS')) {
-                                               print "<td>$edit_cat</td>";             
-                                       }
-       
-                                       if ($line["update_interval"] == "0")
-                                               $line["update_interval"] = "Default";
-       
-                                       print "<td>" . $line["update_interval"] . "</td>";
+                       $cur_cat_id = -1;
+                       
+                       while ($line = db_fetch_assoc($result)) {
        
-                                       if ($line["purge_interval"] == "0")
-                                               $line["purge_interval"] = "Default";
+                               $feed_id = $line["id"];
+                               $cat_id = $line["cat_id"];
+
+                               $edit_title = htmlspecialchars(db_unescape_string($line["title"]));
+                               $edit_link = htmlspecialchars(db_unescape_string($line["feed_url"]));
+                               $edit_cat = htmlspecialchars(db_unescape_string($line["category"]));
        
-                                       if ($line["purge_interval"] < 0)
-                                               $line["purge_interval"] = "Disabled";
+                               if ($line["update_interval"] == "0") $line["update_interval"] = "Default";
+                               if ($line["update_interval"] == "-1") $line["update_interval"] = "Disabled";
+                               if ($line["purge_interval"] == "0") $line["purge_interval"] = "Default";
+                               if ($line["purge_interval"] < 0)        $line["purge_interval"] = "Disabled";
+
+                               if (!$edit_cat) $edit_cat = "Uncategorized";
+
+
+                               if (get_pref($link, 'ENABLE_FEED_CATS') && $cur_cat_id != $cat_id) {
+                                       $lnum = 0;
+                               
+                                       print "<tr><td colspan=\"6\" class=\"feedEditCat\">$edit_cat</td></tr>";
+
+                                       print "<tr class=\"title\">
+                                               <td width='5%' align='center'>&nbsp;</td>
+                                               <td width='30%'><a href=\"javascript:updateFeedList('title')\">Title</a></td>
+                                               <td width='30%'><a href=\"javascript:updateFeedList('feed_url')\">Feed</a></td>
+                                               <td width='15%'><a href=\"javascript:updateFeedList('update_interval')\">Update Interval</a></td>
+                                               <td width='15%'><a href=\"javascript:updateFeedList('purge_interval')\">Purge Days</a></td></tr>";
+
+                                       $cur_cat_id = $cat_id;
+                               }
+
+                               $class = ($lnum % 2) ? "even" : "odd";
+                               $this_row_id = "id=\"FEEDR-$feed_id\"";
+
+                               print "<tr class=\"$class\" $this_row_id>";
        
-                                       print "<td>" . $line["purge_interval"] . "</td>";
+                               $icon_file = ICONS_DIR . "/$feed_id.ico";
        
+                               if (file_exists($icon_file) && filesize($icon_file) > 0) {
+                                               $feed_icon = "<img class=\"tinyFeedIcon\"       src=\"" . ICONS_URL . "/$feed_id.ico\">";
                                } else {
+                                       $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
+                               }
+//                             print "<td class='feedIcon'>$feed_icon</td>";           
        
-                                       print "<td><input disabled=\"true\" type=\"checkbox\" checked></td>";
-       
-                                       print "<td><input id=\"iedit_title\" value=\"$edit_title\"></td>";
-                                       print "<td><input id=\"iedit_link\" value=\"$edit_link\"></td>";
-       
-                                       if (get_pref($link, 'ENABLE_FEED_CATS')) {
-       
-                                               print "<td>";
-                                               print "<select id=\"iedit_fcat\">";
-                                               print "<option id=\"0\">Uncategorized</option>";
-               
-                                               $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feed_categories
-                                                       WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
-               
-                                               if (db_num_rows($tmp_result) > 0) {
-                                                       print "<option disabled>--------</option>";
-                                               }
+                               print "<td class='feedSelect'><input onclick='toggleSelectRow(this);' 
+                               type=\"checkbox\" id=\"FRCHK-".$line["id"]."\"></td>";
 
-                                               while ($tmp_line = db_fetch_assoc($tmp_result)) {
-                                                       if ($tmp_line["id"] == $line["cat_id"]) {
-                                                               $is_selected = "selected";
-                                                       } else {
-                                                               $is_selected = "";
-                                                       }
-                                                       printf("<option $is_selected id='%d'>%s</option>", 
-                                                               $tmp_line["id"], $tmp_line["title"]);
-                                               }
-               
-                                               print "</select></td>";
-                                               print "</td>";
-       
-                                       }
-                                       
-                                       print "<td><input id=\"iedit_updintl\" 
-                                               value=\"".$line["update_interval"]."\"></td>";
-                                       print "<td><input id=\"iedit_purgintl\" 
-                                               value=\"".$line["purge_interval"]."\"></td>";
-                                               
+                               $edit_title = truncate_string($edit_title, 40);
+                               $edit_link = truncate_string($edit_link, 60);
+
+                               $parent_title = $line["parent_title"];
+                               if ($parent_title) {
+                                       $parent_title = "<span class='groupPrompt'>(linked to 
+                                               $parent_title)</span>";
                                }
+
+                               print "<td><a href=\"javascript:editFeed($feed_id);\">" . 
+                                       "$feed_icon $edit_title $parent_title" . "</a></td>";           
+                                       
+                               print "<td><a href=\"javascript:editFeed($feed_id);\">" . 
+                                       $edit_link . "</a></td>";               
+
+/*                             if (get_pref($link, 'ENABLE_FEED_CATS')) {
+                                       print "<td><a href=\"javascript:editFeed($feed_id);\">" . 
+                                               $edit_cat . "</a></td>";                
+                               } */
+
+                               print "<td><a href=\"javascript:editFeed($feed_id);\">" . 
+                                       $line["update_interval"] . "</a></td>";
+
+                               print "<td><a href=\"javascript:editFeed($feed_id);\">" . 
+                                       $line["purge_interval"] . "</a></td>";
        
-/*                             if (!$line["last_updated"]) $line["last_updated"] = "Never";
-       
-                               print "<td>" . $line["last_updated"] . "</td>"; */
-                               
                                print "</tr>";
        
                                ++$lnum;
                                        onclick=\"javascript:editSelectedFeed()\" value=\"Edit\">
                                <input type=\"submit\" class=\"button\" 
                                        onclick=\"javascript:removeSelectedFeeds()\" value=\"Remove\">";
-                                       
+
+                               if (get_pref($link, 'ENABLE_FEED_CATS')) {
+
+                                       print "&nbsp;&nbsp;";                           
+
+                                       $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
+                                               WHERE owner_uid = ".$_SESSION["uid"]."
+                                               ORDER BY title");
+
+                                       print "<select id=\"sfeed_set_fcat\">";
+                                       print "<option id=\"0\">Uncategorized</option>";
+
+                                       if (db_num_rows($result) != 0) {
+               
+                                               print "<option disabled>--------</option>";
+
+                                               while ($line = db_fetch_assoc($result)) {
+                                                       printf("<option id='%d'>%s</option>", 
+                                                               $line["id"], $line["title"]);
+                                               }               
+                                       }
+
+                                       print "</select>";
+
+                                       print " <input type=\"submit\" class=\"button\" 
+                                       onclick=\"javascript:categorizeSelectedFeeds()\" value=\"Set category\">";
+
+                               }
+
                                if (get_pref($link, 'ENABLE_PREFS_CATCHUP_UNCATCHUP')) {
                                        print "
                                        <input type=\"submit\" class=\"button\" 
                                }
                                
                                print "
-                                       All feeds: <input type=\"submit\" 
+                                       &nbsp;All feeds: <input type=\"submit\" 
                                                        class=\"button\" onclick=\"gotoExportOpml()\" 
                                                        value=\"Export OPML\">";                        
                                }
        //              print "<h3>Categories</h3>";
 
                        print "<div class=\"prefGenericAddBox\">
-                               <input id=\"fadd_cat\" size=\"40\">&nbsp;<input 
+                               <input id=\"fadd_cat\" 
+                                       onchange=\"javascript:addFeedCat()\"
+                                       size=\"40\">&nbsp;
+                               <input 
                                        type=\"submit\" class=\"button\" 
                                        onclick=\"javascript:addFeedCat()\" value=\"Add category\"></div>";
        
                        if (db_num_rows($result) != 0) {
        
                                print "<p><table width=\"100%\" class=\"prefFeedCatList\" 
-                                       id=\"prefFeedCatList\">";
+                                       cellspacing=\"0\" id=\"prefFeedCatList\">";
 
                                print "<tr><td class=\"selectPrompt\" colspan=\"8\">
                                Select: 
                                </td</tr>";
 
                                print "<tr class=\"title\">
-                                                       <td width=\"10%\">Select</td><td width=\"80%\">Title</td>
+                                                       <td width=\"5%\"></td><td width=\"80%\">Title</td>
                                                </tr>";
                                                
                                $lnum = 0;
                
                                        if (!$edit_cat_id || $subop != "editCat") {
                
-                                               print "<td><input onclick='toggleSelectRow(this);' 
+                                               print "<td align='center'><input onclick='toggleSelectRow(this);' 
                                                type=\"checkbox\" id=\"FCCHK-".$line["id"]."\"></td>";
                
                                                print "<td><a href=\"javascript:editFeedCat($cat_id);\">" . 
        if ($op == "pref-filters") {
 
                $subop = $_GET["subop"];
+               $quiet = $_GET["quiet"];
 
                if ($subop == "editSave") {
 
                        $match = db_escape_string($_GET["m"]);
                        $filter_id = db_escape_string($_GET["id"]);
                        $feed_id = db_escape_string($_GET["fid"]);
+                       $action_id = db_escape_string($_GET["aid"]); 
 
                        if (!$feed_id) {
                                $feed_id = 'NULL';
                                reg_exp = '$regexp', 
                                description = '$descr',
                                feed_id = $feed_id,
+                               action_id = '$action_id',
                                filter_type = (SELECT id FROM ttrss_filter_types WHERE
                                        description = '$match')
                                WHERE id = '$filter_id'");
 
                        if (!WEB_DEMO_MODE) {
 
-                               $ids = split(",", $_GET["ids"]);
+                               $ids = split(",", db_escape_string($_GET["ids"]));
 
                                foreach ($ids as $id) {
                                        db_query($link, "DELETE FROM ttrss_filters WHERE id = '$id'");
                                $regexp = db_escape_string(trim($_GET["regexp"]));
                                $match = db_escape_string(trim($_GET["match"]));
                                $feed_id = db_escape_string($_GET["fid"]);
+                               $action_id = db_escape_string($_GET["aid"]); 
 
                                if (!$feed_id) {
                                        $feed_id = 'NULL';
                                }
 
                                $result = db_query($link,
-                                       "INSERT INTO ttrss_filters (reg_exp,filter_type,owner_uid,feed_id) VALUES 
+                                       "INSERT INTO ttrss_filters (reg_exp,filter_type,owner_uid,feed_id,
+                                               action_id) 
+                                       VALUES 
                                                ('$regexp', (SELECT id FROM ttrss_filter_types WHERE
-                                                       description = '$match'),'".$_SESSION["uid"]."', $feed_id)");
+                                                       description = '$match'),'".$_SESSION["uid"]."', 
+                                                       $feed_id, '$action_id')");
                        } 
                }
 
+               if ($quiet) return;
+
                $result = db_query($link, "SELECT description 
                        FROM ttrss_filter_types ORDER BY description");
 
                }
 
                print "</select>&nbsp;";
-       
+
+               print "&nbsp;Action: ";
+
+               print "<select id=\"fadd_action\">";
+
+               $result = db_query($link, "SELECT id,description FROM ttrss_filter_actions 
+                       ORDER BY name");
+
+               while ($line = db_fetch_assoc($result)) {                       
+                       printf("<option id='%d'>%s</option>", $line["id"], $line["description"]);
+               }
+
+               print "</select>&nbsp;";
+
                print "<input type=\"submit\" 
                        class=\"button\" onclick=\"javascript:addFilter()\" 
                        value=\"Add filter\">";
 
+               print "</div>";
+
                $result = db_query($link, "SELECT 
                                ttrss_filters.id AS id,reg_exp,
                                ttrss_filters.description AS description,
                                ttrss_filter_types.name AS filter_type_name,
                                ttrss_filter_types.description AS filter_type_descr,
                                feed_id,
-                               (SELECT title FROM ttrss_feeds WHERE id = feed_id) AS feed_title
+                               ttrss_filter_actions.description AS action_description,
+                               ttrss_feeds.title AS feed_title
                        FROM 
-                               ttrss_filters,ttrss_filter_types
+                               ttrss_filters,ttrss_filter_types,ttrss_filter_actions LEFT JOIN
+                                       ttrss_feeds ON (feed_id = ttrss_feeds.id)
                        WHERE
                                filter_type = ttrss_filter_types.id AND
+                               ttrss_filter_actions.id = action_id AND
                                ttrss_filters.owner_uid = ".$_SESSION["uid"]."
                        ORDER by reg_exp");
 
                if (db_num_rows($result) != 0) {
 
-                       print "<p><table width=\"100%\" class=\"prefFilterList\" id=\"prefFilterList\">";
+                       print "<p><table width=\"100%\" cellspacing=\"0\" class=\"prefFilterList\" 
+                               id=\"prefFilterList\">";
 
                        print "<tr><td class=\"selectPrompt\" colspan=\"8\">
                                Select: 
                                </td</tr>";
 
                        print "<tr class=\"title\">
-                                               <td width=\"5%\">Select</td><td width=\"30%\">Filter expression</td>
-                                               <td width=\"30%\">Feed</td><td width=\"10%\">Match</td>
+                                               <td align='center' width=\"5%\">&nbsp;</td>
+                                               <td width=\"20%\">Filter expression</td>
+                                               <td width=\"20%\">Feed</td>
+                                               <td width=\"15%\">Match</td>
+                                               <td width=\"15%\">Action</td>
                                                <td width=\"30%\">Description</td></tr>";
                
                        $lnum = 0;
        
                                        if (!$line["description"]) $line["description"] = "[No description]";
        
-                                       print "<td><input onclick='toggleSelectRow(this);' 
+                                       print "<td align='center'><input onclick='toggleSelectRow(this);' 
                                        type=\"checkbox\" id=\"FICHK-".$line["id"]."\"></td>";
        
                                        print "<td><a href=\"javascript:editFilter($filter_id);\">" . 
        
                                        print "<td><a href=\"javascript:editFilter($filter_id);\">" . 
                                                $line["filter_type_descr"] . "</td>";           
-                                               
+               
+                                       print "<td><a href=\"javascript:editFilter($filter_id);\">" . 
+                                               $line["action_description"] . "</td>";                  
+
                                        print "<td><a href=\"javascript:editFilter($filter_id);\">" . 
                                                $line["description"] . "</td>";                 
        
                                        print "<td>".$line["reg_exp"]."</td>";          
                                        print "<td>".$line["feed_title"]."</td>";
                                        print "<td>".$line["filter_type_descr"]."</td>";
+                                       print "<td>".$line["action_description"]."</td>";               
                                        print "<td>".$line["description"]."</td>";              
-       
+
                                } else {
        
                                        print "<td><input disabled=\"true\" type=\"checkbox\" checked></td>";
                                                "\"></td>";
        
                                        print "<td>";
-       
                                        print "<select id=\"iedit_feed\">";
-       
                                        print "<option id=\"0\">All feeds</option>";
        
-                                       if (db_num_rows($result) > 0) {
-                                               print "<option disabled>--------</option>";
-                                       }
-       
                                        $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feeds
                                                WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
-       
+
+                                       if (db_num_rows($tmp_result) > 0) {
+                                               print "<option disabled>--------</option>";
+                                       }
+
                                        while ($tmp_line = db_fetch_assoc($tmp_result)) {
                                                if ($tmp_line["id"] == $line["feed_id"]) {
                                                        $is_selected = "selected";
                                        print "<td>";
                                        print_select("iedit_match", $line["filter_type_descr"], $filter_types);
                                        print "</td>";
+
+                                       print "<td>";
+                                       print "<select id=\"iedit_filter_action\">";
+       
+                                       $tmp_result = db_query($link, "SELECT id,description FROM ttrss_filter_actions
+                                               ORDER BY description");
+
+                                       while ($tmp_line = db_fetch_assoc($tmp_result)) {
+                                               if ($tmp_line["description"] == $line["action_description"]) {
+                                                       $is_selected = "selected";
+                                               } else {
+                                                       $is_selected = "";
+                                               }
+                                               printf("<option $is_selected id='%d'>%s</option>", 
+                                                       $tmp_line["id"], $tmp_line["description"]);
+                                       }
        
+                                       print "</select></td>";
+
+
                                        print "<td><input id=\"iedit_descr\" value=\"".$line["description"].
                                                "\"></td>";
        
                }
        }
 
+       // We need to accept raw SQL data in label queries, so not everything is escaped
+       // here, this is by design. If you don't like the whole idea, disable labels
+       // altogether with GLOBAL_ENABLE_LABELS = false
+
        if ($op == "pref-labels") {
 
+               if (!GLOBAL_ENABLE_LABELS) { 
+                       return; 
+               }
+
                $subop = $_GET["subop"];
 
                if ($subop == "test") {
 
                        if (!WEB_DEMO_MODE) {
 
-                               $ids = split(",", $_GET["ids"]);
+                               $ids = split(",", db_escape_string($_GET["ids"]));
 
                                foreach ($ids as $id) {
                                        db_query($link, "DELETE FROM ttrss_labels WHERE id = '$id'");
 
                if (db_num_rows($result) != 0) {
 
-                       print "<p><table width=\"100%\" class=\"prefLabelList\" id=\"prefLabelList\">";
+                       print "<p><table width=\"100%\" cellspacing=\"0\" 
+                               class=\"prefLabelList\" id=\"prefLabelList\">";
 
                        print "<tr><td class=\"selectPrompt\" colspan=\"8\">
                                Select: 
                                </td</tr>";
 
                        print "<tr class=\"title\">
-                                               <td width=\"5%\">Select</td><td width=\"40%\">SQL expression
+                                               <td align='center' width=\"5%\">&nbsp;</td>
+                                               <td width=\"40%\">SQL expression
                                                <a class=\"helpLink\" href=\"javascript:displayHelpInfobox(1)\">(?)</a>
                                                </td>
                                                <td width=\"40%\">Caption</td></tr>";
        
                                        if (!$line["description"]) $line["description"] = "[No caption]";
        
-                                       print "<td><input onclick='toggleSelectRow(this);' 
+                                       print "<td align='center'><input onclick='toggleSelectRow(this);' 
                                        type=\"checkbox\" id=\"LICHK-".$line["id"]."\"></td>";
        
                                        print "<td><a href=\"javascript:editLabel($label_id);\">" . 
                        print "
                        Feed URL: <input 
                        onblur=\"javascript:enableHotkeys()\" onfocus=\"javascript:disableHotkeys()\"
-                       id=\"qafInput\">
-                       <input class=\"button\"
+                       id=\"qafInput\">";
+               
+                       if (get_pref($link, 'ENABLE_FEED_CATS')) {
+                               $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
+                                       WHERE owner_uid = ".$_SESSION["uid"]."
+                                       ORDER BY title");
+
+                               print " <select id=\"qafCat\">";
+                               print "<option id=\"0\">Uncategorized</option>";
+
+                               if (db_num_rows($result) != 0) {
+       
+                                       print "<option disabled>--------</option>";
+
+                                       while ($line = db_fetch_assoc($result)) {
+                                               printf("<option id='%d'>%s</option>", 
+                                                       $line["id"], $line["title"]);
+                                       }               
+                               }
+
+                               print "</select>";
+                       }
+                       
+                       print "&nbsp;<input class=\"button\"
                                type=\"submit\" onclick=\"javascript:qafAdd()\" value=\"Add feed\">
                        <input class=\"button\"
                                type=\"submit\" onclick=\"javascript:closeDlg()\" 
 
                }
 
+               if ($id == "quickAddFilter") {
+
+                       $result = db_query($link, "SELECT description 
+                               FROM ttrss_filter_types ORDER BY description");
+       
+                       $filter_types = array();
+       
+                       while ($line = db_fetch_assoc($result)) {
+                               array_push($filter_types, $line["description"]);
+                       }
+
+                       print "<table>";
+
+                       print "<tr><td>Match:</td><td><input id=\"fadd_regexp\" size=\"40\">&nbsp;";
+                       
+                       print_select("fadd_match", "Title", $filter_types);     
+       
+                       print "</td></tr>";
+                       print "<tr><td>Feed:</td><td><select id=\"fadd_feed\">";
+       
+                       print "<option selected id=\"0\">All feeds</option>";
+       
+                       $result = db_query($link, "SELECT id,title FROM ttrss_feeds
+                               WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
+       
+                       if (db_num_rows($result) > 0) {
+                               print "<option disabled>--------</option>";
+                       }
+       
+                       while ($line = db_fetch_assoc($result)) {
+                               if ($param == $line["id"]) {
+                                       $selected = "selected";
+                               } else {
+                                       $selected = "";
+                               }
+                               printf("<option id='%d' %s>%s</option>", $line["id"], $selected, $line["title"]);
+                       }
+       
+                       print "</select></td></tr>";
+       
+                       print "<tr><td>Action:</td>";
+       
+                       print "<td><select id=\"fadd_action\">";
+       
+                       $result = db_query($link, "SELECT id,description FROM ttrss_filter_actions 
+                               ORDER BY name");
+
+                       while ($line = db_fetch_assoc($result)) {
+                               printf("<option id='%d'>%s</option>", $line["id"], $line["description"]);
+                       }
+       
+                       print "</select>";
+       
+                       print "</td></tr><tr><td colspan=\"2\" align=\"right\">";
+       
+                       print "<input type=\"submit\" 
+                               class=\"button\" onclick=\"javascript:qaddFilter()\" 
+                               value=\"Add filter\"> ";
+
+                       print "<input class=\"button\"
+                               type=\"submit\" onclick=\"javascript:closeDlg()\" 
+                               value=\"Close\">";
+
+                       print "</td></tr></table>";
+               }
        }
 
        // update feeds of all users, may be used anonymously
 
                        $_SESSION["prefs_op_result"] = "save-config";
 
+                       $_SESSION["prefs_cache"] = false;
+
                        foreach (array_keys($_POST) as $pref_name) {
                        
                                $pref_name = db_escape_string($pref_name);
                                print "Unknown option: $pref_name";
                        }
 
+               } else if ($subop == "Change e-mail") {
+
+                       if (WEB_DEMO_MODE) {
+                               header("Location: prefs.php");
+                               return;
+                       }
+
+                       $email = db_escape_string($_GET["email"]);
+                       $active_uid = $_SESSION["uid"];
+
+                       if ($email) {
+                               db_query($link, "UPDATE ttrss_users SET email = '$email' 
+                                               WHERE id = '$active_uid'");                             
+                       }
+
+                       header("Location: prefs.php");
+
                } else if ($subop == "Change password") {
 
                        if (WEB_DEMO_MODE) {
 
                        if (!SINGLE_USER_MODE) {
 
-                               $result = db_query($link, "SELECT id FROM ttrss_users
+                               $result = db_query($link, "SELECT id,email FROM ttrss_users
                                        WHERE id = ".$_SESSION["uid"]." AND (pwd_hash = 'password' OR
                                                pwd_hash = 'SHA1:".sha1("password")."')");
 
 
                                $_SESSION["prefs_op_result"] = "";
 
+                               print "<form action=\"backend.php\" method=\"GET\">";
+       
+                               print "<table width=\"100%\" class=\"prefPrefsList\">";
+                               print "<tr><td colspan='3'><h3>Personal data</h3></tr></td>";
+
+                               $result = db_query($link, "SELECT email FROM ttrss_users
+                                       WHERE id = ".$_SESSION["uid"]);
+                                       
+                               $email = db_fetch_result($result, 0, "email");
+       
+                               print "<tr><td width=\"40%\">E-mail</td>";
+                               print "<td><input class=\"editbox\" name=\"email\" 
+                                       value=\"$email\"></td></tr>";
+       
+                               print "</table>";
+       
+                               print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
+       
+                               print "<p><input class=\"button\" type=\"submit\" 
+                                       value=\"Change e-mail\" name=\"subop\">";
+
                                print "<form action=\"backend.php\" method=\"POST\">";
        
                                print "<table width=\"100%\" class=\"prefPrefsList\">";
                                name=\"subop\" value=\"Save configuration\">";
                                
                        print "&nbsp;<input class=\"button\" type=\"submit\" 
-                               name=\"subop\" value=\"Reset to defaults\"></p>";
+                               name=\"subop\" onclick=\"return validatePrefsReset()\" 
+                               value=\"Reset to defaults\"></p>";
 
                        print "</form>";
 
                                $login = db_escape_string($_GET["l"]);
                                $uid = db_escape_string($_GET["id"]);
                                $access_level = sprintf("%d", $_GET["al"]);
+                               $email = db_escape_string($_GET["e"]);
 
-                               db_query($link, "UPDATE ttrss_users SET login = '$login', access_level = '$access_level' WHERE id = '$uid'");
+                               db_query($link, "UPDATE ttrss_users SET login = '$login', 
+                                       access_level = '$access_level', email = '$email' WHERE id = '$uid'");
 
                        }
                } else if ($subop == "remove") {
 
                        if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
 
-                               $ids = split(",", $_GET["ids"]);
+                               $ids = split(",", db_escape_string($_GET["ids"]));
 
                                foreach ($ids as $id) {
                                        db_query($link, "DELETE FROM ttrss_users WHERE id = '$id' AND id != " . $_SESSION["uid"]);
 
                                $uid = db_escape_string($_GET["id"]);
 
-                               $result = db_query($link, "SELECT login FROM ttrss_users WHERE id = '$uid'");
+                               $result = db_query($link, "SELECT login,email 
+                                       FROM ttrss_users WHERE id = '$uid'");
 
                                $login = db_fetch_result($result, 0, "login");
+                               $email = db_fetch_result($result, 0, "email");
                                $tmp_user_pwd = make_password(8);
                                $pwd_hash = 'SHA1:' . sha1($tmp_user_pwd);
 
                                        WHERE id = '$uid'");
 
                                print "<div class=\"notice\">Changed password of 
-                                       user <b>$login</b> to <b>$tmp_user_pwd</b>.</div>";                             
+                                       user <b>$login</b> to <b>$tmp_user_pwd</b>.";
+
+                               if (MAIL_RESET_PASS && $email) {
+                                       print " Notifying <b>$email</b>.";
+
+                                       mail("$login <$email>", "Password reset notification",
+                                               "Hi, $login.\n".
+                                               "\n".
+                                               "Your password for this TT-RSS installation was reset by".
+                                                       " an administrator.\n".
+                                               "\n".
+                                               "Your new password is $tmp_user_pwd, please remember".
+                                                       " it for later reference.\n".
+                                               "\n".
+                                               "Sincerely, TT-RSS Mail Daemon.", "From: " . MAIL_FROM);
+                               }
+                                       
+                               print "</div>";                         
 
                        }
                }
 
                print "<div class=\"prefGenericAddBox\">
-                       <input id=\"uadd_box\" size=\"40\">&nbsp;";
+                       <input id=\"uadd_box\" onchange=\"javascript:addUser()\" size=\"40\">&nbsp;";
                        
                print"<input type=\"submit\" class=\"button\" 
                        onclick=\"javascript:addUser()\" value=\"Add user\"></div>";
 
                $result = db_query($link, "SELECT 
-                               id,login,access_level,
+                               id,login,access_level,email,
                                SUBSTRING(last_login,1,16) as last_login
                        FROM 
                                ttrss_users
 
                print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
 
-               print "<p><table width=\"100%\" class=\"prefUserList\" id=\"prefUserList\">";
+               print "<p><table width=\"100%\" cellspacing=\"0\" 
+                       class=\"prefUserList\" id=\"prefUserList\">";
 
                print "<tr><td class=\"selectPrompt\" colspan=\"8\">
                                Select: 
                                </td</tr>";
 
                print "<tr class=\"title\">
-                                       <td width=\"5%\">Select</td>
-                                       <td width='30%'>Username</td>
-                                       <td width='30%'>Access Level</td>
-                                       <td width='30%'>Last login</td></tr>";
+                                       <td align='center' width=\"5%\">&nbsp;</td>
+                                       <td width='20%'>Username</td>
+                                       <td width='20%'>E-mail</td>
+                                       <td width='20%'>Access Level</td>
+                                       <td width='20%'>Last login</td></tr>";
                
                $lnum = 0;
                
                        $uid = $line["id"];
                        $edit_uid = $_GET["id"];
 
-                       if ($uid == $_SESSION["uid"] || ($subop == "edit" && $uid != $edit_uid)) {
+                       if ($subop == "edit" && $uid != $edit_uid) {
                                $class .= "Grayed";
                                $this_row_id = "";
                        } else {
 
                        $line["login"] = htmlspecialchars($line["login"]);
 
-                       if ($uid == $_SESSION["uid"]) {
+                       $line["last_login"] = date(get_pref($link, 'SHORT_DATE_FORMAT'),
+                               strtotime($line["last_login"]));
+
+/*                     if ($uid == $_SESSION["uid"]) {
 
-                               print "<td><input disabled=\"true\" type=\"checkbox\" 
+                               print "<td align='center'><input disabled=\"true\" type=\"checkbox\" 
                                        id=\"UMCHK-".$line["id"]."\"></td>";
 
-                               print "<td>".$line["login"]."</td>";            
-                               print "<td>".$line["access_level"]."</td>";             
+                               print "<td>".$line["login"]."</td>";
+                               print "<td>".$line["email"]."</td>";
+                               print "<td>".$line["access_level"]."</td>";
 
-                       } else if (!$edit_uid || $subop != "edit") {
+                       } else */ if (!$edit_uid || $subop != "edit") {
 
-                               print "<td><input onclick='toggleSelectRow(this);' 
+                               print "<td align='center'><input onclick='toggleSelectRow(this);' 
                                type=\"checkbox\" id=\"UMCHK-$uid\"></td>";
 
                                print "<td><a href=\"javascript:editUser($uid);\">" . 
                                        $line["login"] . "</td>";               
-                                       
+
+                               print "<td><a href=\"javascript:editUser($uid);\">" . 
+                                       $line["email"] . "</td>";                       
+
                                print "<td><a href=\"javascript:editUser($uid);\">" . 
                                        $line["access_level"] . "</td>";                        
 
                        } else if ($uid != $edit_uid) {
 
-                               print "<td><input disabled=\"true\" type=\"checkbox\" 
+                               print "<td align='center'><input disabled=\"true\" type=\"checkbox\" 
                                        id=\"UMCHK-".$line["id"]."\"></td>";
 
                                print "<td>".$line["login"]."</td>";            
+                               print "<td>".$line["email"]."</td>";            
                                print "<td>".$line["access_level"]."</td>";             
 
                        } else {
 
-                               print "<td><input disabled=\"true\" type=\"checkbox\" checked></td>";
+                               print "<td align='center'>
+                                       <input disabled=\"true\" type=\"checkbox\" checked></td>";
 
                                print "<td><input id=\"iedit_ulogin\" value=\"".$line["login"].
                                        "\"></td>";
 
+                               print "<td><input id=\"iedit_email\" value=\"".$line["email"].
+                                       "\"></td>";
+
                                print "<td><input id=\"iedit_ulevel\" value=\"".$line["access_level"].
                                        "\"></td>";
                                                
                print "<table width='100%'>";
 
                $login = db_fetch_result($result, 0, "login");
-               $last_login = db_fetch_result($result, 0, "last_login");
+               $last_login = date(get_pref($link, 'LONG_DATE_FORMAT'),
+                       strtotime(db_fetch_result($result, 0, "last_login")));
                $access_level = db_fetch_result($result, 0, "access_level");
                $stored_articles = db_fetch_result($result, 0, "stored_articles");
 
 
                print "<h1>Subscribed feeds</h1>";
 
-               $result = db_query($link, "SELECT id,title,feed_url FROM ttrss_feeds
+               $result = db_query($link, "SELECT id,title,site_url FROM ttrss_feeds
                        WHERE owner_uid = '$uid' ORDER BY title");
 
-               print "<ul class=\"nomarks\">";
+               print "<ul class=\"userFeedList\">";
 
                while ($line = db_fetch_assoc($result)) {
 
                                $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
                        }
 
-                       print "<li>$feed_icon&nbsp;<a href=\"".$line["feed_url"]."\">".$line["title"]."</a></li>";
+                       print "<li>$feed_icon&nbsp;<a href=\"".$line["site_url"]."\">".$line["title"]."</a></li>";
                }
 
+               if (db_num_rows($result) < $num_feeds) {
+                        // FIXME - add link to show ALL subscribed feeds here somewhere
+                       print "<li><img 
+                               class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">&nbsp;...</li>";
+               }
+               
                print "</ul>";
 
                print "</div>";
 
        if ($op == "feed-details") {
 
-               $feed_id = $_GET["id"];
-
-               $result = db_query($link, 
-                       "SELECT 
-                               title,feed_url,last_updated,icon_url,site_url,
-                               (SELECT COUNT(int_id) FROM ttrss_user_entries 
-                                       WHERE feed_id = id) AS total,
-                               (SELECT COUNT(int_id) FROM ttrss_user_entries 
-                                       WHERE feed_id = id AND unread = true) AS unread,
-                               (SELECT COUNT(int_id) FROM ttrss_user_entries 
-                                       WHERE feed_id = id AND marked = true) AS marked
-                       FROM ttrss_feeds
-                       WHERE id = '$feed_id' AND owner_uid = ".$_SESSION["uid"]);
-
-               if (db_num_rows($result) == 0) return;
-
-               $title = db_fetch_result($result, 0, "title");
-               $last_updated = db_fetch_result($result, 0, "last_updated");
-               $feed_url = db_fetch_result($result, 0, "feed_url");
-               $icon_url = db_fetch_result($result, 0, "icon_url");
-               $total = db_fetch_result($result, 0, "total");
-               $unread = db_fetch_result($result, 0, "unread");
-               $marked = db_fetch_result($result, 0, "marked");
-               $site_url = db_fetch_result($result, 0, "site_url");
-
-               $result = db_query($link, "SELECT COUNT(id) AS subscribed
-                                       FROM ttrss_feeds WHERE feed_url = '$feed_url'");
+//             $feed_id = $_GET["id"];
 
-               $subscribed = db_fetch_result($result, 0, "subscribed");
+               $feed_ids = split(",", db_escape_string($_GET["id"]));
 
                print "<div class=\"infoBoxContents\">";
 
-               $icon_file = ICONS_DIR . "/$feed_id.ico";
-
-               if (file_exists($icon_file) && filesize($icon_file) > 0) {
-                               $feed_icon = "<img width=\"16\" height=\"16\"
-                                       src=\"" . ICONS_URL . "/$feed_id.ico\">";
-               } else {
-                       $feed_icon = "";
-               }
-
-               print "<h1>$feed_icon $title</h1>";
+               foreach ($feed_ids as $feed_id) {
 
-               print "<table width='100%'>";
-
-               if ($site_url) {
-                       print "<tr><td width='30%'>Link</td>
-                               <td><a href=\"$site_url\">$site_url</a>
-                               <a href=\"$feed_url\">(feed)</a></td>
-                               </td></tr>";
-               } else {
-                       print "<tr><td width='30%'>Feed URL</td>
-                               <td><a href=\"$feed_url\">$feed_url</a></td></tr>";
-               }
-               print "<tr><td>Last updated</td><td>$last_updated</td></tr>";
-               print "<tr><td>Total articles</td><td>$total</td></tr>";
-               print "<tr><td>Unread articles</td><td>$unread</td></tr>";
-               print "<tr><td>Starred articles</td><td>$marked</td></tr>";
-               print "<tr><td>Subscribed users</td><td>$subscribed</td></tr>";
-
-               print "</table>";
-
-               $result = db_query($link, "SELECT title,
-                       SUBSTRING(updated,1,16) AS updated,unread
-                       FROM ttrss_entries,ttrss_user_entries
-                       WHERE ref_id = id AND feed_id = '$feed_id' 
-                       ORDER BY date_entered DESC LIMIT 5");
-
-               if (db_num_rows($result) > 0) {
-
-                       print "<h1>Latest headlines</h1>";
-
-                       print "<ul class=\"nomarks\">";
+                       $result = db_query($link, 
+                               "SELECT 
+                                       title,feed_url,
+                                       SUBSTRING(last_updated,1,16) as last_updated,
+                                       icon_url,site_url,
+                                       (SELECT COUNT(int_id) FROM ttrss_user_entries 
+                                               WHERE feed_id = id) AS total,
+                                       (SELECT COUNT(int_id) FROM ttrss_user_entries 
+                                               WHERE feed_id = id AND unread = true) AS unread,
+                                       (SELECT COUNT(int_id) FROM ttrss_user_entries 
+                                               WHERE feed_id = id AND marked = true) AS marked
+                               FROM ttrss_feeds
+                               WHERE id = '$feed_id' AND owner_uid = ".$_SESSION["uid"]);
+       
+                       if (db_num_rows($result) == 0) return;
+       
+                       $title = db_unescape_string(db_fetch_result($result, 0, "title"));
+                       $last_updated = date(get_pref($link, 'LONG_DATE_FORMAT'),
+                               strtotime(db_fetch_result($result, 0, "last_updated")));
+                       $feed_url = db_fetch_result($result, 0, "feed_url");
+                       $icon_url = db_fetch_result($result, 0, "icon_url");
+                       $total = db_fetch_result($result, 0, "total");
+                       $unread = db_fetch_result($result, 0, "unread");
+                       $marked = db_fetch_result($result, 0, "marked");
+                       $site_url = db_fetch_result($result, 0, "site_url");
+       
+                       $result = db_query($link, "SELECT COUNT(id) AS subscribed
+                                               FROM ttrss_feeds WHERE feed_url = '$feed_url'");
+       
+                       $subscribed = db_fetch_result($result, 0, "subscribed");
+       
+                       $icon_file = ICONS_DIR . "/$feed_id.ico";
        
-                       while ($line = db_fetch_assoc($result)) {
-                               if ($line["unread"] == "t" || $line["unread"] == "1") {
-                                       $line["title"] = "<b>" . $line["title"] . "</b>";
-                               }                               
-                               print "<li>" . $line["title"].
-                               "&nbsp;<span class=\"insensitive\">(" .$line["updated"].")</span></li>";
+                       if (file_exists($icon_file) && filesize($icon_file) > 0) {
+                                       $feed_icon = "<img width=\"16\" height=\"16\"
+                                               src=\"" . ICONS_URL . "/$feed_id.ico\">";
+                       } else {
+                               $feed_icon = "";
                        }
        
-                       print "</ul>";
+                       print "<h1>$feed_icon $title</h1>";
        
-                       print "</div>";
+                       print "<table width='100%'>";
        
-                       print "<div align='center'>
-                               <input type='submit' class='button'                     
-                               onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
+                       if ($site_url) {
+                               print "<tr><td width='30%'>Link</td>
+                                       <td><a href=\"$site_url\">$site_url</a>
+                                       <a href=\"$feed_url\">(feed)</a></td>
+                                       </td></tr>";
+                       } else {
+                               print "<tr><td width='30%'>Feed URL</td>
+                                       <td><a href=\"$feed_url\">$feed_url</a></td></tr>";
+                       }
+                       print "<tr><td>Last updated</td><td>$last_updated</td></tr>";
+                       print "<tr><td>Total articles</td><td>$total</td></tr>";
+                       print "<tr><td>Unread articles</td><td>$unread</td></tr>";
+                       print "<tr><td>Starred articles</td><td>$marked</td></tr>";
+                       print "<tr><td>Subscribed users</td><td>$subscribed</td></tr>";
+       
+                       print "</table>";
+       
+/*                     $result = db_query($link, "SELECT title,
+                               SUBSTRING(updated,1,16) AS updated,unread
+                               FROM ttrss_entries,ttrss_user_entries
+                               WHERE ref_id = id AND feed_id = '$feed_id' 
+                               ORDER BY date_entered DESC LIMIT 5");
+       
+                       if (db_num_rows($result) > 0) {
+       
+                               print "<h1>Latest headlines</h1>";
+       
+                               print "<ul class=\"nomarks\">";
+               
+                               while ($line = db_fetch_assoc($result)) {
+                                       if ($line["unread"] == "t" || $line["unread"] == "1") {
+                                               $line["title"] = "<b>" . $line["title"] . "</b>";
+                                       }                               
+                                       print "<li>" . $line["title"].
+                                       "&nbsp;<span class=\"insensitive\">(" .
+                                               date(get_pref($link, 'SHORT_DATE_FORMAT'), 
+                                                       strtotime($line["updated"])).
+                                       ")</span></li>";
+                               }
+               
+                               print "</ul>";
+               
+                       } */
                }
-       }
+
+               print "</div>";
+       
+               print "<div align='center'>
+                       <input type='submit' class='button'                     
+                       onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
+       }       
 
        db_close($link);
 ?>