implement multiple rule/action filters

14 files changed, 1113 insertions, 705 deletions

diff --git a/classes/dlg.php b/classes/dlg.php
index c540214a6..0e5eef224 100644
--- a/classes/dlg.php
+++ b/classes/dlg.php
@@ -444,132 +444,6 @@ class Dlg extends Handler_Protected {
 		</div>";
 	}
 
-	function quickAddFilter() {
-		$active_feed_id = (int) db_escape_string($_REQUEST["feed"]);
-		$cat_filter = db_escape_string($_REQUEST["is_cat"]) == "true";
-
-		print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"pref-filters\">";
-		print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"quiet\" value=\"1\">";
-		print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"add\">";
-		print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"csrf_token\" value=\"".$_SESSION['csrf_token']."\">";
-
-		$result = db_query($this->link, "SELECT id,description
-			FROM ttrss_filter_types ORDER BY description");
-
-		$filter_types = array();
-
-		while ($line = db_fetch_assoc($result)) {
-			//array_push($filter_types, $line["description"]);
-			$filter_types[$line["id"]] = __($line["description"]);
-		}
-
-		print "<div class=\"dlgSec\">".__("Match")."</div>";
-
-		print "<div class=\"dlgSecCont\">";
-
-		print "<span id=\"filterDlg_dateModBox\" style=\"display : none\">";
-
-		$filter_params = array(
-			"before" => __("before"),
-			"after" => __("after"));
-
-		print_select_hash("filter_date_modifier", "before",
-			$filter_params, 'dojoType="dijit.form.Select"');
-
-		print "&nbsp;</span>";
-
-		print "<input dojoType=\"dijit.form.ValidationTextBox\"
-			 required=\"true\" id=\"filterDlg_regExp\"
-			 style=\"font-size : 16px\"
-			 name=\"reg_exp\" value=\"$reg_exp\"/>";
-
-		print "<span id=\"filterDlg_dateChkBox\" style=\"display : none\">";
-		print "&nbsp;<button dojoType=\"dijit.form.Button\"
-			onclick=\"return filterDlgCheckDate()\">".
-			__('Check it')."</button>";
-		print "</span>";
-
-		print "<hr/>" .  __("on field") . " ";
-		print_select_hash("filter_type", 1, $filter_types,
-			'onchange="filterDlgCheckType(this)" dojoType="dijit.form.Select"');
-
-		print "<hr/>";
-
-		print __("in") . " ";
-
-		print "<span id='filterDlg_feeds'>";
-		print_feed_select($this->link, "feed_id",
-			$cat_filter ? "CAT:$active_feed_id" : $active_feed_id,
-			'dojoType="dijit.form.FilteringSelect"');
-		print "</span>";
-
-		print "<span id='filterDlg_cats' style='display : none'>";
-		print_feed_cat_select($this->link, "cat_id", $active_cat_id,
-			'dojoType="dijit.form.FilteringSelect"');
-		print "</span>";
-
-		print "</div>";
-
-		print "<div class=\"dlgSec\">".__("Perform Action")."</div>";
-
-		print "<div class=\"dlgSecCont\">";
-
-		print "<select name=\"action_id\" dojoType=\"dijit.form.Select\"
-			onchange=\"filterDlgCheckAction(this)\">";
-
-		$result = db_query($this->link, "SELECT id,description FROM ttrss_filter_actions
-			ORDER BY name");
-
-		while ($line = db_fetch_assoc($result)) {
-			printf("<option value='%d'>%s</option>", $line["id"], __($line["description"]));
-		}
-
-		print "</select>";
-
-		print "<span id=\"filterDlg_paramBox\" style=\"display : none\">";
-		print " " . __("with parameters:") . " ";
-		print "<input dojoType=\"dijit.form.TextBox\"
-			id=\"filterDlg_actionParam\"
-			name=\"action_param\">";
-
-		print_label_select($this->link, "action_param_label", $action_param,
-		 'id="filterDlg_actionParamLabel" dojoType="dijit.form.Select"');
-
-		print "</span>";
-
-		print "&nbsp;"; // tiny layout hack
-
-		print "</div>";
-
-		print "<div class=\"dlgSec\">".__("Options")."</div>";
-		print "<div class=\"dlgSecCont\">";
-
-		print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"enabled\" id=\"enabled\" checked=\"1\">
-				<label for=\"enabled\">".__('Enabled')."</label><hr/>";
-
-		print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"inverse\" id=\"inverse\">
-			<label for=\"inverse\">".__('Inverse match')."</label><hr/>";
-
-#		print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"cat_filter\" id=\"cat_filter\" onchange=\"filterDlgCheckCat(this)\">
-#				<label for=\"cat_filter\">".__('Apply to category')."</label><hr/>";
-
-
-		print "</div>";
-
-		print "<div class=\"dlgButtons\">";
-
-		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').test()\">".
-			__('Test')."</button> ";
-
-		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').execute()\">".
-			__('Create')."</button> ";
-
-		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').hide()\">".
-			__('Cancel')."</button>";
-
-		print "</div>";
-	}
-
 	function inactiveFeeds() {
 
 		if (DB_TYPE == "pgsql") {
diff --git a/classes/opml.php b/classes/opml.php
index 8683fb73a..60d0d40e0 100644
--- a/classes/opml.php
+++ b/classes/opml.php
@@ -159,7 +159,7 @@ class Opml extends Handler_Protected {
 
 			$out .= "</outline>";
 
-			$out .= "<outline title=\"tt-rss-filters\" schema-version=\"".SCHEMA_VERSION."\">";
+/*			$out .= "<outline title=\"tt-rss-filters\" schema-version=\"".SCHEMA_VERSION."\">";
 
 			$result = db_query($this->link, "SELECT filter_type,
 					reg_exp,
@@ -191,7 +191,7 @@ class Opml extends Handler_Protected {
 			}
 
 
-			$out .= "</outline>";
+			$out .= "</outline>"; */
 		}
 
 		$out .= "</body></opml>";
@@ -287,7 +287,7 @@ class Opml extends Handler_Protected {
 		}
 	}
 
-	private function opml_import_filter($doc, $node, $owner_uid) {
+	/* private function opml_import_filter($doc, $node, $owner_uid) {
 		$attrs = $node->attributes;
 
 		$filter_name = db_escape_string($attrs->getNamedItem('filter-name')->nodeValue);
@@ -355,7 +355,7 @@ class Opml extends Handler_Protected {
 				}
 			}
 		}
-	}
+	} */
 
 	private function opml_import_category($doc, $root_node, $owner_uid, $parent_id) {
 		$body = $doc->getElementsByTagName('body');
@@ -413,7 +413,7 @@ class Opml extends Handler_Protected {
 						$this->opml_import_label($doc, $node, $owner_uid);
 						break;
 					case "tt-rss-filters":
-						$this->opml_import_filter($doc, $node, $owner_uid);
+						//$this->opml_import_filter($doc, $node, $owner_uid);
 						break;
 					default:
 						$this->opml_import_feed($doc, $node, $dst_cat_id, $owner_uid);
diff --git a/classes/pref/filters.php b/classes/pref/filters.php
index 1a6c49071..591d429eb 100644
--- a/classes/pref/filters.php
+++ b/classes/pref/filters.php
@@ -2,12 +2,13 @@
 class Pref_Filters extends Handler_Protected {
 
 	function csrf_ignore($method) {
-		$csrf_ignored = array("index", "getfiltertree", "edit");
+		$csrf_ignored = array("index", "getfiltertree", "edit", "newfilter", "newrule",
+			"newaction");
 
 		return array_search($method, $csrf_ignored) !== false;
 	}
 
-	function filter_test($filter_type, $reg_exp,
+/*	function filter_test($filter_type, $reg_exp,
 			$action_id, $action_param, $filter_param, $inverse, $feed_id, $cat_id,
 			$cat_filter) {
 
@@ -97,7 +98,7 @@ class Pref_Filters extends Handler_Protected {
 		print "</table>";
 		print "</div>";
 
-	}
+			} */
 
 	function getfiltertree() {
 		$root = array();
@@ -105,106 +106,27 @@ class Pref_Filters extends Handler_Protected {
 		$root['name'] = __('Filters');
 		$root['items'] = array();
 
-		$search = $_SESSION["prefs_filter_search"];
-
-		if ($search) $search_qpart = " (LOWER(reg_exp) LIKE LOWER('%$search%')
-			OR LOWER(ttrss_feeds.title) LIKE LOWER('%$search%')
-			OR LOWER(COALESCE(ttrss_feed_categories.title, '".__('Uncategorized')."'))
-				LIKE LOWER('%$search%') AND cat_filter = true) AND ";
-
-		$result = db_query($this->link, "SELECT
-				ttrss_filters.id AS id,reg_exp,
-				ttrss_filter_types.name AS filter_type_name,
-				ttrss_filter_types.description AS filter_type_descr,
-				enabled,
-				inverse,
-				cat_filter,
-				feed_id,
-				ttrss_filters.cat_id,
-				action_id,
-				filter_param,
-				filter_type,
-				ttrss_filter_actions.description AS action_description,
-				ttrss_feeds.title AS feed_title,
-				COALESCE(ttrss_feed_categories.title, '".__('Uncategorized')."') AS cat_title,
-				ttrss_filter_actions.name AS action_name,
-				ttrss_filters.action_param AS action_param
-			FROM
-				ttrss_filter_types,ttrss_filter_actions,ttrss_filters LEFT JOIN
-					ttrss_feeds ON (ttrss_filters.feed_id = ttrss_feeds.id) LEFT JOIN
-					ttrss_feed_categories ON (ttrss_filters.cat_id = ttrss_feed_categories.id)
-			WHERE
-				filter_type = ttrss_filter_types.id AND
-				ttrss_filter_actions.id = action_id AND
-				$search_qpart
-				ttrss_filters.owner_uid = ".$_SESSION["uid"]."
-			ORDER by action_description, reg_exp");
-
-		$cat = false;
-		$cur_action_description = "";
-
-		if (db_num_rows($result) > 0) {
-
-			while ($line = db_fetch_assoc($result)) {
-				if ($cur_action_description != $line['action_description']) {
-
-					if ($cat)
-						array_push($root['items'], $cat);
-
-					$cat = array();
-					$cat['id'] = 'ACTION:' . $line['action_id'];
-					$cat['name'] = $line['action_description'];
-					$cat['items'] = array();
-
-					$cur_action_description = $line['action_description'];
-				}
-
-				if (array_search($line["action_name"],
-					array("score", "tag", "label")) === false) {
-
-						$line["action_param"] = '';
-				} else {
-					if ($line['action_name'] == 'label') {
-
-						$tmp_result = db_query($this->link, "SELECT fg_color, bg_color
-							FROM ttrss_labels2 WHERE caption = '".
-								db_escape_string($line["action_param"])."' AND
-								owner_uid = " . $_SESSION["uid"]);
-
-						if (db_num_rows($tmp_result) != 0) {
-							$fg_color = db_fetch_result($tmp_result, 0, "fg_color");
-							$bg_color = db_fetch_result($tmp_result, 0, "bg_color");
+		$result = db_query($this->link, "SELECT *,
+			(SELECT action_id FROM ttrss_filters2_actions
+				WHERE filter_id = ttrss_filters2.id ORDER BY id LIMIT 1) AS action_id,
+			(SELECT reg_exp FROM ttrss_filters2_rules
+				WHERE filter_id = ttrss_filters2.id ORDER BY id LIMIT 1) AS reg_exp
+			FROM ttrss_filters2 WHERE
+			owner_uid = ".$_SESSION["uid"]." ORDER BY action_id,reg_exp");
 
-							$tmp = "<span class=\"labelColorIndicator\" style='color : $fg_color; background-color : $bg_color'>&alpha;</span> " . $line['action_param'];
+		while ($line = db_fetch_assoc($result)) {
 
-							$line['action_param'] = $tmp;
-						}
-					}
-				}
+			$name = $this->getFilterName($line["id"]);
 
-				$filter = array();
-				$filter['id'] = 'FILTER:' . $line['id'];
-				$filter['bare_id'] = $line['id'];
-				$filter['name'] = $line['reg_exp'];
-				$filter['type'] = $line['filter_type'];
-				$filter['enabled'] = sql_bool_to_bool($line['enabled']);
-				$filter['param'] = $line['action_param'];
-				$filter['inverse'] = sql_bool_to_bool($line['inverse']);
-				$filter['checkbox'] = false;
-
-				if (sql_bool_to_bool($line['cat_filter']))
-					if ($line['cat_id'] != 0) {
-						$filter['feed'] = $line['cat_title'];
-					} else {
-						$filter['feed'] = __('Uncategorized');
-					}
-				else if ($line['feed_id'])
-					$filter['feed'] = $line['feed_title'];
+			$filter = array();
+			$filter['id'] = 'FILTER:' . $line['id'];
+			$filter['bare_id'] = $line['id'];
+			$filter['name'] = $name[0];
+			$filter['param'] = $name[1];
+			$filter['checkbox'] = false;
+			$filter['enabled'] = $line["enabled"];
 
-				array_push($cat['items'], $filter);
-			}
-
-			array_push($root['items'], $cat);
+			array_push($root['items'], $filter);
 		}
 
 		$fl = array();
@@ -221,19 +143,10 @@ class Pref_Filters extends Handler_Protected {
 		$filter_id = db_escape_string($_REQUEST["id"]);
 
 		$result = db_query($this->link,
-			"SELECT * FROM ttrss_filters WHERE id = '$filter_id' AND owner_uid = " . $_SESSION["uid"]);
-
-		$reg_exp = htmlspecialchars(db_fetch_result($result, 0, "reg_exp"));
-		$filter_type = db_fetch_result($result, 0, "filter_type");
-		$feed_id = (int) db_fetch_result($result, 0, "feed_id");
-		$cat_id = (int) db_fetch_result($result, 0, "cat_id");
-		$action_id = db_fetch_result($result, 0, "action_id");
-		$action_param = db_fetch_result($result, 0, "action_param");
-		$filter_param = db_fetch_result($result, 0, "filter_param");
+			"SELECT * FROM ttrss_filters2 WHERE id = '$filter_id' AND owner_uid = " . $_SESSION["uid"]);
 
 		$enabled = sql_bool_to_bool(db_fetch_result($result, 0, "enabled"));
-		$inverse = sql_bool_to_bool(db_fetch_result($result, 0, "inverse"));
-		$cat_filter = sql_bool_to_bool(db_fetch_result($result, 0, "cat_filter"));
+		$match_any_rule = sql_bool_to_bool(db_fetch_result($result, 0, "match_any_rule"));
 
 		print "<form id=\"filter_edit_form\" onsubmit='return false'>";
 
@@ -242,105 +155,89 @@ class Pref_Filters extends Handler_Protected {
 		print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"editSave\">";
 		print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"csrf_token\" value=\"".$_SESSION['csrf_token']."\">";
 
-		$result = db_query($this->link, "SELECT id,description
-			FROM ttrss_filter_types ORDER BY description");
-
-		$filter_types = array();
-
-		while ($line = db_fetch_assoc($result)) {
-			//array_push($filter_types, $line["description"]);
-			$filter_types[$line["id"]] = __($line["description"]);
-		}
-
 		print "<div class=\"dlgSec\">".__("Match")."</div>";
 
-		print "<div class=\"dlgSecCont\">";
+		print "<div dojoType=\"dijit.Toolbar\">";
 
-		if ($filter_type != 5) {
-			$date_ops_invisible = 'style="display : none"';
-		}
+		print "<div dojoType=\"dijit.form.DropDownButton\">".
+				"<span>" . __('Select')."</span>";
+		print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
+		print "<div onclick=\"dijit.byId('filterEditDlg').selectRules(true)\"
+			dojoType=\"dijit.MenuItem\">".__('All')."</div>";
+		print "<div onclick=\"dijit.byId('filterEditDlg').selectRules(false)\"
+			dojoType=\"dijit.MenuItem\">".__('None')."</div>";
+		print "</div></div>";
 
-		print "<span id=\"filterDlg_dateModBox\" $date_ops_invisible>";
-		print __("Date") . " ";
+		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').addRule()\">".
+			__('Add')."</button> ";
 
-		$filter_params = array(
-			"before" => __("before"),
-			"after" => __("after"));
+		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').deleteRule()\">".
+			__('Delete')."</button> ";
 
-		print_select_hash("filter_date_modifier", $filter_param,
-			$filter_params, 'dojoType="dijit.form.Select"');
+		print "</div>";
 
-		print "&nbsp;</span>";
+		print "<ul id='filterDlg_Matches'>";
 
-		print "<input dojoType=\"dijit.form.ValidationTextBox\"
-				 required=\"1\"
-				 name=\"reg_exp\" style=\"font-size : 16px;\" value=\"$reg_exp\">";
+		$rules_result = db_query($this->link, "SELECT * FROM ttrss_filters2_rules
+			WHERE filter_id = '$filter_id' ORDER BY id");
 
-		print "<span id=\"filterDlg_dateChkBox\" $date_ops_invisible>";
-		print "&nbsp;<button dojoType=\"dijit.form.Button\" onclick=\"return filterDlgCheckDate()\">".
-			__('Check it')."</button>";
-		print "</span>";
+		while ($line = db_fetch_assoc($rules_result)) {
+			if ($line["cat_filter"]) {
+				unset($line["cat_filter"]);
+				$line["feed_id"] = "CAT:" . (int)$line["cat_id"];
+				unset($line["cat_id"]);
+			}
 
-		print "<hr/> " . __("on field") . " ";
-		print_select_hash("filter_type", $filter_type, $filter_types,
-			'onchange="filterDlgCheckType(this)" dojoType="dijit.form.Select"');
+			$data = htmlspecialchars(json_encode($line));
 
-		print "<hr/>";
-
-		print __("in") . " ";
+			print "<li><input type='checkbox' onclick='toggleSelectListRow(this)'>".
+				"<span onclick=\"dijit.byId('filterEditDlg').editRule(this)\">".$this->getRuleName($line)."</span>".
+				"<input type='hidden' name='rule[]' value=\"$data\"/></li>";
+		}
 
-		print "<span id='filterDlg_feeds'>";
-		print_feed_select($this->link, "feed_id", ($cat_filter) ? "CAT:$cat_id" : $feed_id,
-			'dojoType="dijit.form.FilteringSelect"');
-		print "</span>";
+		print "</ul>";
 
 		print "</div>";
 
-		print "<div class=\"dlgSec\">".__("Perform Action")."</div>";
-
-		print "<div class=\"dlgSecCont\">";
+		print "<div class=\"dlgSec\">".__("Apply actions")."</div>";
 
-		print "<select name=\"action_id\" dojoType=\"dijit.form.Select\"
-			onchange=\"filterDlgCheckAction(this)\">";
+		print "<div dojoType=\"dijit.Toolbar\">";
 
-		$result = db_query($this->link, "SELECT id,description FROM ttrss_filter_actions
-			ORDER BY name");
-
-		while ($line = db_fetch_assoc($result)) {
-			$is_sel = ($line["id"] == $action_id) ? "selected=\"1\"" : "";
-			printf("<option value='%d' $is_sel>%s</option>", $line["id"], __($line["description"]));
-		}
-
-		print "</select>";
+		print "<div dojoType=\"dijit.form.DropDownButton\">".
+				"<span>" . __('Select')."</span>";
+		print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
+		print "<div onclick=\"dijit.byId('filterEditDlg').selectActions(true)\"
+			dojoType=\"dijit.MenuItem\">".__('All')."</div>";
+		print "<div onclick=\"dijit.byId('filterEditDlg').selectActions(false)\"
+			dojoType=\"dijit.MenuItem\">".__('None')."</div>";
+		print "</div></div>";
 
-		$param_hidden = ($action_id == 4 || $action_id == 6 || $action_id == 7) ? "" : "display : none";
+		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').addAction()\">".
+			__('Add')."</button> ";
 
-		print "<span id=\"filterDlg_paramBox\" style=\"$param_hidden\">";
-		print " " . __("with parameters:") . " ";
+		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').deleteAction()\">".
+			__('Delete')."</button> ";
 
-		$param_int_hidden = ($action_id != 7) ? "" : "display : none";
+		print "</div>";
 
-		print "<input style=\"$param_int_hidden\"
-				dojoType=\"dijit.form.TextBox\" id=\"filterDlg_actionParam\"
-				name=\"action_param\" value=\"$action_param\">";
+		print "<ul id='filterDlg_Actions'>";
 
-		$param_int_hidden = ($action_id == 7) ? "" : "display : none";
+		$actions_result = db_query($this->link, "SELECT * FROM ttrss_filters2_actions
+			WHERE filter_id = '$filter_id' ORDER BY id");
 
-		print_label_select($this->link, "action_param_label", $action_param,
-		 "style=\"$param_int_hidden\"" .
-		 'id="filterDlg_actionParamLabel" dojoType="dijit.form.Select"');
+		while ($line = db_fetch_assoc($actions_result)) {
+			$line["action_param_label"] = $line["action_param"];
+			$data = htmlspecialchars(json_encode($line));
 
-		print "</span>";
+			print "<li><input type='checkbox' onclick='toggleSelectListRow(this)'>".
+				"<span onclick=\"dijit.byId('filterEditDlg').editAction(this)\">".$this->getActionName($line)."</span>".
+				"<input type='hidden' name='action[]' value=\"$data\"/></li>";
+		}
 
-		print "&nbsp;"; // tiny layout hack
+		print "</ul>";
 
 		print "</div>";
 
-		print "<div class=\"dlgSec\">".__("Options")."</div>";
-		print "<div class=\"dlgSecCont\">";
-
-		print "<div style=\"line-height : 100%\">";
-
 		if ($enabled) {
 			$checked = "checked=\"1\"";
 		} else {
@@ -348,28 +245,18 @@ class Pref_Filters extends Handler_Protected {
 		}
 
 		print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"enabled\" id=\"enabled\" $checked>
-				<label for=\"enabled\">".__('Enabled')."</label><hr/>";
+				<label for=\"enabled\">".__('Enabled')."</label>";
 
-		if ($inverse) {
+		if ($match_any_rule) {
 			$checked = "checked=\"1\"";
 		} else {
 			$checked = "";
 		}
 
-		print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"inverse\" id=\"inverse\" $checked>
-			<label for=\"inverse\">".__('Inverse match')."</label><hr/>";
-
-#		if ($cat_filter) {
-#			$checked = "checked=\"1\"";
-#		} else {
-#			$checked = "";
-#		}
-
-#		print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"cat_filter\" id=\"cat_filter\" onchange=\"filterDlgCheckCat(this)\" $checked>
-#				<label for=\"cat_filter\">".__('Apply to category')."</label><hr/>";
+		print "<br/><input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"match_any_rule\" id=\"match_any_rule\" $checked>
+				<label for=\"match_any_rule\">".__('Match any rule')."</label>";
 
-		print "</div>";
-		print "</div>";
+		print "<p/>";
 
 		print "<div class=\"dlgButtons\">";
 
@@ -378,8 +265,8 @@ class Pref_Filters extends Handler_Protected {
 			__('Remove')."</button>";
 		print "</div>";
 
-		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').test()\">".
-			__('Test')."</button> ";
+#		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').test()\">".
+#			__('Test')."</button> ";
 
 		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').execute()\">".
 			__('Save')."</button> ";
@@ -390,75 +277,66 @@ class Pref_Filters extends Handler_Protected {
 		print "</div>";
 	}
 
-	function editSave() {
+	private function getRuleName($rule) {
+		if (!$rule) $rule = json_decode($_REQUEST["rule"], true);
 
-		$savemode = db_escape_string($_REQUEST["savemode"]);
-		$reg_exp = db_escape_string(trim($_REQUEST["reg_exp"]));
-		$filter_type = db_escape_string(trim($_REQUEST["filter_type"]));
-		$filter_id = db_escape_string($_REQUEST["id"]);
-		$feed_id = db_escape_string($_REQUEST["feed_id"]);
-		$action_id = db_escape_string($_REQUEST["action_id"]);
-		$action_param = db_escape_string($_REQUEST["action_param"]);
-		$action_param_label = db_escape_string($_REQUEST["action_param_label"]);
-		$enabled = checkbox_to_sql_bool(db_escape_string($_REQUEST["enabled"]));
-		$inverse = checkbox_to_sql_bool(db_escape_string($_REQUEST["inverse"]));
-
-		# for the time being, no other filters use params anyway...
-		$filter_param = db_escape_string($_REQUEST["filter_date_modifier"]);
+		$feed_id = $rule["feed_id"];
 
 		if (strpos($feed_id, "CAT:") === 0) {
-			$cat_filter = true;
-			$cat_id = (int) substr($feed_id, 4);
-			$feed_id = "NULL";
+			$feed_id = (int) substr($feed_id, 4);
+			$feed = getCategoryTitle($this->link, $feed_id);
 		} else {
-			$cat_filter = false;
 			$feed_id = (int) $feed_id;
-			$cat_id = "NULL";
+
+			if ($rule["feed_id"])
+				$feed = getFeedTitle($this->link, (int)$rule["feed_id"]);
+			else
+				$feed = __("All feeds");
 		}
 
-		$raw_feed_id = (int) $feed_id;
-		$raw_cat_id = (int) $cat_id;
+		$result = db_query($this->link, "SELECT description FROM ttrss_filter_types
+			WHERE id = ".(int)$rule["filter_type"]);
+		$match_on = db_fetch_result($result, 0, "description");
 
-		if (!$feed_id) $feed_id = "NULL";
-		if (!$cat_id) $feed_id = "NULL";
+		return T_sprintf("%s on %s in %s", $rule["reg_exp"], $match_on, $feed);
+	}
 
-		/* When processing 'assign label' filters, action_param_label dropbox
-		 * overrides action_param */
+	function printRuleName() {
+		print $this->getRuleName(json_decode($_REQUEST["rule"], true));
+	}
 
-		if ($action_id == 7) {
-			$action_param = $action_param_label;
-		}
+	private function getActionName($action) {
+		$result = db_query($this->link, "SELECT description FROM
+			ttrss_filter_actions WHERE id = " .(int)$action["action_id"]);
 
-		if ($action_id == 6) {
-			$action_param = (int) str_replace("+", "", $action_param);
-		}
+		$title = __(db_fetch_result($result, 0, "description"));
 
-		if ($savemode != "test") {
-			$result = db_query($this->link, "UPDATE ttrss_filters SET
-				reg_exp = '$reg_exp',
-				feed_id = $feed_id,
-				cat_id = $cat_id,
-				action_id = '$action_id',
-				filter_type = '$filter_type',
-				enabled = $enabled,
-				inverse = $inverse,
-				cat_filter = ".bool_to_sql_bool($cat_filter).",
-				action_param = '$action_param',
-				filter_param = '$filter_param'
-				WHERE id = '$filter_id' AND owner_uid = " . $_SESSION["uid"]);
-		} else {
+		if ($action["action_id"] == 4 || $action["action_id"] == 6 ||
+			$action["action_id"] == 7)
+				$title .= ": " . $action["action_param"];
 
-			$this->filter_test($filter_type, $reg_exp,
-				$action_id, $action_param, $filter_param, sql_bool_to_bool($inverse),
-				$raw_feed_id, $raw_cat_id, $cat_filter);
+		return $title;
+	}
 
-			print "<div align='center'>";
-			print "<button dojoType=\"dijit.form.Button\"
-				onclick=\"return dijit.byId('filterTestDlg').hide()\">".
-				__('Close this window')."</button>";
-			print "</div>";
+	function printActionName() {
+		print $this->getActionName(json_decode($_REQUEST["action"], true));
+	}
+
+	function editSave() {
+
+#		print_r($_REQUEST);
+
+		$filter_id = db_escape_string($_REQUEST["id"]);
+		$enabled = checkbox_to_sql_bool(db_escape_string($_REQUEST["enabled"]));
+		$match_any_rule = checkbox_to_sql_bool(db_escape_string($_REQUEST["match_any_rule"]));
+
+		$result = db_query($this->link, "UPDATE ttrss_filters2 SET enabled = $enabled,
+		  	match_any_rule = $match_any_rule
+			WHERE id = '$filter_id'
+			AND owner_uid = ". $_SESSION["uid"]);
+
+		$this->saveRulesAndActions($filter_id);
 
-		}
 	}
 
 	function remove() {
@@ -466,82 +344,117 @@ class Pref_Filters extends Handler_Protected {
 		$ids = split(",", db_escape_string($_REQUEST["ids"]));
 
 		foreach ($ids as $id) {
-			db_query($this->link, "DELETE FROM ttrss_filters WHERE id = '$id' AND owner_uid = ". $_SESSION["uid"]);
+			db_query($this->link, "DELETE FROM ttrss_filters2 WHERE id = '$id' AND owner_uid = ". $_SESSION["uid"]);
 		}
 	}
 
-	function add() {
+	private function saveRulesAndActions($filter_id) {
 
-		$savemode = db_escape_string($_REQUEST["savemode"]);
-		$regexp = db_escape_string(trim($_REQUEST["reg_exp"]));
-		$filter_type = db_escape_string(trim($_REQUEST["filter_type"]));
-		$feed_id = db_escape_string($_REQUEST["feed_id"]);
-#		$cat_id = db_escape_string($_REQUEST["cat_id"]);
-		$action_id = db_escape_string($_REQUEST["action_id"]);
-		$action_param = db_escape_string($_REQUEST["action_param"]);
-		$action_param_label = db_escape_string($_REQUEST["action_param_label"]);
-		$inverse = checkbox_to_sql_bool(db_escape_string($_REQUEST["inverse"]));
-#		$cat_filter = checkbox_to_sql_bool(db_escape_string($_REQUEST["cat_filter"]));
+		db_query($this->link, "DELETE FROM ttrss_filters2_rules WHERE filter_id = '$filter_id'");
+		db_query($this->link, "DELETE FROM ttrss_filters2_actions WHERE filter_id = '$filter_id'");
 
-		# for the time being, no other filters use params anyway...
-		$filter_param = db_escape_string($_REQUEST["filter_date_modifier"]);
+		if ($filter_id) {
+			/* create rules */
 
-		if (!$regexp) return;
+			$rules = array();
+			$actions = array();
 
-		if (strpos($feed_id, "CAT:") === 0) {
-			$cat_filter = true;
-			$cat_id = (int) substr($feed_id, 4);
-			$feed_id = "NULL";
-		} else {
-			$cat_filter = false;
-			$feed_id = (int) $feed_id;
-			$cat_id = "NULL";
-		}
+			foreach ($_REQUEST["rule"] as $rule) {
+				$rule = json_decode($rule, true);
+				unset($rule["id"]);
 
-		$raw_feed_id = (int) $feed_id;
-		$raw_cat_id = (int) $cat_id;
+				if (array_search($rule, $rules) === false) {
+					array_push($rules, $rule);
+				}
+			}
 
-		if (!$feed_id) $feed_id = "NULL";
-		if (!$cat_id) $feed_id = "NULL";
+			foreach ($_REQUEST["action"] as $action) {
+				$action = json_decode($action, true);
+				unset($action["id"]);
 
-		/* When processing 'assign label' filters, action_param_label dropbox
-		 * overrides action_param */
+				if (array_search($action, $actions) === false) {
+					array_push($actions, $action);
+				}
+			}
 
-		if ($action_id == 7) {
-			$action_param = $action_param_label;
-		}
+			foreach ($rules as $rule) {
+				if ($rule) {
 
-		if ($action_id == 6) {
-			$action_param = (int) str_replace("+", "", $action_param);
-		}
+					$reg_exp = strip_tags(db_escape_string(trim($rule["reg_exp"])));
+					$filter_type = (int) db_escape_string(trim($rule["filter_type"]));
+					$feed_id = db_escape_string(trim($rule["feed_id"]));
+
+					if (strpos($feed_id, "CAT:") === 0) {
+						$cat_filter = bool_to_sql_bool(true);
+						$cat_id = (int) substr($feed_id, 4);
+						$feed_id = "NULL";
 
-		if ($savemode != "test") {
-			$result = db_query($this->link,
-				"INSERT INTO ttrss_filters (reg_exp,filter_type,owner_uid,feed_id,
-					action_id, action_param, inverse, filter_param, cat_id, cat_filter)
-				VALUES
-					('$regexp', '$filter_type','".$_SESSION["uid"]."',
-					$feed_id, '$action_id', '$action_param', $inverse,
-					'$filter_param', $cat_id, ".bool_to_sql_bool($cat_filter).")");
-
-			if (db_affected_rows($this->link, $result) != 0) {
-				print T_sprintf("Created filter <b>%s</b>", htmlspecialchars($regexp));
+						if (!$cat_id) $cat_id = "NULL"; // Uncategorized
+					} else {
+						$cat_filter = bool_to_sql_bool(false);
+						$feed_id = (int) $feed_id;
+						$cat_id = "NULL";
+
+						if (!$feed_id) $feed_id = "NULL"; // Uncategorized
+					}
+
+					$query = "INSERT INTO ttrss_filters2_rules
+						(filter_id, reg_exp,filter_type,feed_id,cat_id,cat_filter) VALUES
+						('$filter_id', '$reg_exp', '$filter_type', $feed_id, $cat_id, $cat_filter)";
+
+					db_query($this->link, $query);
+				}
 			}
 
-		} else {
+			foreach ($actions as $action) {
+				if ($action) {
+
+					$action_id = (int) db_escape_string($action["action_id"]);
+					$action_param = db_escape_string($action["action_param"]);
+					$action_param_label = db_escape_string($action["action_param_label"]);
+
+					if ($action_id == 7) {
+						$action_param = $action_param_label;
+					}
 
-			$this->filter_test($filter_type, $regexp,
-				$action_id, $action_param, $filter_param, sql_bool_to_bool($inverse),
-				$raw_feed_id, $raw_cat_id,
-				$cat_filter);
+					if ($action_id == 6) {
+						$action_param = (int) str_replace("+", "", $action_param);
+					}
 
-			print "<div align='center'>";
-			print "<button dojoType=\"dijit.form.Button\"
-				onclick=\"return dijit.byId('filterTestDlg').hide()\">".
-				__('Close this window')."</button>";
-			print "</div>";
+					$query = "INSERT INTO ttrss_filters2_actions
+						(filter_id, action_id, action_param) VALUES
+						('$filter_id', '$action_id', '$action_param')";
 
+					db_query($this->link, $query);
+				}
+			}
 		}
+
+
+	}
+
+	function add() {
+#		print_r($_REQUEST);
+
+		$enabled = checkbox_to_sql_bool($_REQUEST["enabled"]);
+		$match_any_rule = checkbox_to_sql_bool($_REQUEST["match_any_rule"]);
+
+		db_query($this->link, "BEGIN");
+
+		/* create base filter */
+
+		$result = db_query($this->link, "INSERT INTO ttrss_filters2
+			(owner_uid, match_any_rule, enabled) VALUES
+			(".$_SESSION["uid"].",$match_any_rule,$enabled)");
+
+		$result = db_query($this->link, "SELECT MAX(id) AS id FROM ttrss_filters2
+			WHERE owner_uid = ".$_SESSION["uid"]);
+
+		$filter_id = db_fetch_result($result, 0, "id");
+
+		$this->saveRulesAndActions($filter_id);
+
+		db_query($this->link, "COMMIT");
 	}
 
 	function index() {
@@ -602,6 +515,9 @@ class Pref_Filters extends Handler_Protected {
 		print "<button dojoType=\"dijit.form.Button\" onclick=\"return quickAddFilter()\">".
 			__('Create filter')."</button> ";
 
+		print "<button dojoType=\"dijit.form.Button\" onclick=\"return joinSelectedFilters()\">".
+			__('Combine')."</button> ";
+
 		print "<button dojoType=\"dijit.form.Button\" onclick=\"return editSelectedFilter()\">".
 			__('Edit')."</button> ";
 
@@ -648,5 +564,354 @@ class Pref_Filters extends Handler_Protected {
 		print "</div>"; #container
 
 	}
+
+	function newfilter() {
+
+		print "<form name='filter_new_form' id='filter_new_form'>";
+
+		$active_feed_id = (int) db_escape_string($_REQUEST["feed"]);
+		$cat_filter = db_escape_string($_REQUEST["is_cat"]) == "true";
+
+		print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"pref-filters\">";
+		print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"add\">";
+		print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"csrf_token\" value=\"".$_SESSION['csrf_token']."\">";
+
+		print "<div class=\"dlgSec\">".__("Match")."</div>";
+
+		print "<div dojoType=\"dijit.Toolbar\">";
+
+		print "<div dojoType=\"dijit.form.DropDownButton\">".
+				"<span>" . __('Select')."</span>";
+		print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
+		print "<div onclick=\"dijit.byId('filterEditDlg').selectRules(true)\"
+			dojoType=\"dijit.MenuItem\">".__('All')."</div>";
+		print "<div onclick=\"dijit.byId('filterEditDlg').selectRules(false)\"
+			dojoType=\"dijit.MenuItem\">".__('None')."</div>";
+		print "</div></div>";
+
+		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').addRule()\">".
+			__('Add')."</button> ";
+
+		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').deleteRule()\">".
+			__('Delete')."</button> ";
+
+		print "</div>";
+
+		print "<ul id='filterDlg_Matches'>";
+#		print "<li>No rules</li>";
+		print "</ul>";
+
+		print "</div>";
+
+		print "<div class=\"dlgSec\">".__("Apply actions")."</div>";
+
+		print "<div dojoType=\"dijit.Toolbar\">";
+
+		print "<div dojoType=\"dijit.form.DropDownButton\">".
+				"<span>" . __('Select')."</span>";
+		print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
+		print "<div onclick=\"dijit.byId('filterEditDlg').selectActions(true)\"
+			dojoType=\"dijit.MenuItem\">".__('All')."</div>";
+		print "<div onclick=\"dijit.byId('filterEditDlg').selectActions(false)\"
+			dojoType=\"dijit.MenuItem\">".__('None')."</div>";
+		print "</div></div>";
+
+		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').addAction()\">".
+			__('Add')."</button> ";
+
+		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').deleteAction()\">".
+			__('Delete')."</button> ";
+
+		print "</div>";
+
+		print "<ul id='filterDlg_Actions'>";
+#		print "<li>No actions</li>";
+		print "</ul>";
+
+/*		print "<div class=\"dlgSec\">".__("Options")."</div>";
+		print "<div class=\"dlgSecCont\">"; */
+
+		print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"enabled\" id=\"enabled\" checked=\"1\">
+				<label for=\"enabled\">".__('Enabled')."</label>";
+
+		print "<br/><input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"match_any_rule\" id=\"match_any_rule\">
+				<label for=\"match_any_rule\">".__('Match any rule')."</label>";
+
+		print "<p/>";
+
+/*		print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"inverse\" id=\"inverse\">
+	<label for=\"inverse\">".__('Inverse match')."</label><hr/>"; */
+
+//		print "</div>";
+
+		print "<div class=\"dlgButtons\">";
+
+#		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').test()\">".
+#			__('Test')."</button> ";
+
+		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').execute()\">".
+			__('Create')."</button> ";
+
+		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterEditDlg').hide()\">".
+			__('Cancel')."</button>";
+
+		print "</div>";
+
+	}
+
+	function newrule() {
+		$rule = json_decode($_REQUEST["rule"], true);
+
+		if ($rule) {
+			$reg_exp = htmlspecialchars($rule["reg_exp"]);
+			$filter_type = $rule["filter_type"];
+			$feed_id = $rule["feed_id"];
+		} else {
+			$reg_exp = "";
+			$filter_type = 1;
+			$feed_id = 0;
+		}
+
+		if (strpos($feed_id, "CAT:") === 0) {
+			$feed_id = substr($feed_id, 4);
+			$cat_filter = true;
+		} else {
+			$cat_filter = false;
+		}
+
+
+		print "<form name='filter_new_rule_form' id='filter_new_rule_form'>";
+
+		$result = db_query($this->link, "SELECT id,description
+			FROM ttrss_filter_types ORDER BY description");
+
+		$filter_types = array();
+
+		while ($line = db_fetch_assoc($result)) {
+			$filter_types[$line["id"]] = __($line["description"]);
+		}
+
+		print "<div class=\"dlgSec\">".__("Match")."</div>";
+
+		print "<div class=\"dlgSecCont\">";
+
+		print "<input dojoType=\"dijit.form.ValidationTextBox\"
+			 required=\"true\" id=\"filterDlg_regExp\"
+			 style=\"font-size : 16px\"
+			 name=\"reg_exp\" value=\"$reg_exp\"/>";
+
+		print "<hr/>" .  __("on field") . " ";
+		print_select_hash("filter_type", $filter_type, $filter_types,
+			'dojoType="dijit.form.Select"');
+
+		print "<hr/>";
+
+		print __("in") . " ";
+
+		print "<span id='filterDlg_feeds'>";
+		print_feed_select($this->link, "feed_id",
+			$cat_filter ? "CAT:$feed_id" : $feed_id,
+			'dojoType="dijit.form.FilteringSelect"');
+		print "</span>";
+
+		print "</div>";
+
+		print "<div class=\"dlgButtons\">";
+
+		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterNewRuleDlg').execute()\">".
+			($rule ? __("Save rule") : __('Add rule'))."</button> ";
+
+		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterNewRuleDlg').hide()\">".
+			__('Cancel')."</button>";
+
+		print "</div>";
+
+		print "</form>";
+	}
+
+	function newaction() {
+		$action = json_decode($_REQUEST["action"], true);
+
+		if ($action) {
+			$action_param = db_escape_string($action["action_param"]);
+			$action_id = (int)$action["action_id"];
+		} else {
+			$action_param = "";
+			$action_id = 0;
+		}
+
+		print "<form name='filter_new_action_form' id='filter_new_action_form'>";
+
+		print "<div class=\"dlgSec\">".__("Perform Action")."</div>";
+
+		print "<div class=\"dlgSecCont\">";
+
+		print "<select name=\"action_id\" dojoType=\"dijit.form.Select\"
+			onchange=\"filterDlgCheckAction(this)\">";
+
+		$result = db_query($this->link, "SELECT id,description FROM ttrss_filter_actions
+			ORDER BY name");
+
+		while ($line = db_fetch_assoc($result)) {
+			$is_selected = ($line["id"] == $action_id) ? "selected='1'" : "";
+			printf("<option $is_selected value='%d'>%s</option>", $line["id"], __($line["description"]));
+		}
+
+		print "</select>";
+
+		$param_box_hidden = ($action_id == 7 || $action_id == 4 || $action_id == 6) ?
+			"" : "display : none";
+
+		$param_hidden = ($action_id == 4 || $action_id == 6) ?
+			"" : "display : none";
+
+		$label_param_hidden = ($action_id == 7) ?	"" : "display : none";
+
+		print "<span id=\"filterDlg_paramBox\" style=\"$param_box_hidden\">";
+		print " " . __("with parameters:") . " ";
+		print "<input dojoType=\"dijit.form.TextBox\"
+			id=\"filterDlg_actionParam\" style=\"$param_hidden\"
+			name=\"action_param\" value=\"$action_param\">";
+
+		print_label_select($this->link, "action_param_label", $action_param,
+			"id=\"filterDlg_actionParamLabel\" style=\"$label_param_hidden\"
+			dojoType=\"dijit.form.Select\"");
+
+		print "</span>";
+
+		print "&nbsp;"; // tiny layout hack
+
+		print "</div>";
+
+		print "<div class=\"dlgButtons\">";
+
+		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterNewActionDlg').execute()\">".
+			($action ? __("Save action") : __('Add action'))."</button> ";
+
+		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('filterNewActionDlg').hide()\">".
+			__('Cancel')."</button>";
+
+		print "</div>";
+
+		print "</form>";
+	}
+
+	private function getFilterName($id) {
+		$result = db_query($this->link,
+			"SELECT * FROM ttrss_filters2_rules WHERE filter_id = '$id' ORDER BY id
+			LIMIT 3");
+
+		$titles = array();
+		$count = 0;
+
+		while ($line = db_fetch_assoc($result)) {
+
+			if ($line["cat_filter"]) {
+				unset($line["cat_filter"]);
+				$line["feed_id"] = "CAT:" . (int)$line["cat_id"];
+				unset($line["cat_id"]);
+			}
+
+			if ($count < 2) {
+				array_push($titles, $this->getRuleName($line));
+			} else {
+				array_push($titles, "...");
+				break;
+			}
+			++$count;
+		}
+
+		$result = db_query($this->link,
+			"SELECT * FROM ttrss_filters2_actions WHERE filter_id = '$id' ORDER BY id LIMIT 3");
+
+		$actions = array();
+		$count = 0;
+
+		while ($line = db_fetch_assoc($result)) {
+			if ($count < 2) {
+				array_push($actions, $this->getActionName($line));
+			} else {
+				array_push($actions, "...");
+				break;
+			}
+			++$count;
+		}
+
+		return array(join(", ", $titles), join(", ", $actions));
+	}
+
+	function join() {
+		$ids = explode(",", db_escape_string($_REQUEST["ids"]));
+
+		if (count($ids) > 1) {
+			$base_id = array_shift($ids);
+			$ids_str = join(",", $ids);
+
+			db_query($this->link, "BEGIN");
+			db_query($this->link, "UPDATE ttrss_filters2_rules
+				SET filter_id = '$base_id' WHERE filter_id IN ($ids_str)");
+			db_query($this->link, "UPDATE ttrss_filters2_actions
+				SET filter_id = '$base_id' WHERE filter_id IN ($ids_str)");
+
+			db_query($this->link, "DELETE FROM ttrss_filters2 WHERE id IN ($ids_str)");
+			db_query($this->link, "UPDATE ttrss_filters2 SET match_any_rule = true WHERE id = '$base_id'");
+
+			db_query($this->link, "COMMIT");
+
+			$this->optimizeFilter($base_id);
+
+		}
+	}
+
+	private function optimizeFilter($id) {
+		db_query($this->link, "BEGIN");
+		$result = db_query($this->link, "SELECT * FROM ttrss_filters2_actions
+			WHERE filter_id = '$id'");
+
+		$tmp = array();
+		$dupe_ids = array();
+
+		while ($line = db_fetch_assoc($result)) {
+			$id = $line["id"];
+			unset($line["id"]);
+
+			if (array_search($line, $tmp) === false) {
+				array_push($tmp, $line);
+			} else {
+				array_push($dupe_ids, $id);
+			}
+		}
+
+		if (count($dupe_ids) > 0) {
+			$ids_str = join(",", $dupe_ids);
+			db_query($this->link, "DELETE FROM ttrss_filters2_actions
+				WHERE id IN ($ids_str)");
+		}
+
+		$result = db_query($this->link, "SELECT * FROM ttrss_filters2_rules
+			WHERE filter_id = '$id'");
+
+		$tmp = array();
+		$dupe_ids = array();
+
+		while ($line = db_fetch_assoc($result)) {
+			$id = $line["id"];
+			unset($line["id"]);
+
+			if (array_search($line, $tmp) === false) {
+				array_push($tmp, $line);
+			} else {
+				array_push($dupe_ids, $id);
+			}
+		}
+
+		if (count($dupe_ids) > 0) {
+			$ids_str = join(",", $dupe_ids);
+			db_query($this->link, "DELETE FROM ttrss_filters2_rules
+				WHERE id IN ($ids_str)");
+		}
+
+		db_query($this->link, "COMMIT");
+	}
 }
 ?>
diff --git a/classes/pref/labels.php b/classes/pref/labels.php
index 317f92738..a7f79146a 100644
--- a/classes/pref/labels.php
+++ b/classes/pref/labels.php
@@ -192,10 +192,10 @@ class Pref_Labels extends Handler_Protected {
 
 					$old_caption = db_escape_string($old_caption);
 
-					db_query($this->link, "UPDATE ttrss_filters SET
+					db_query($this->link, "UPDATE ttrss_filters2_actions SET
 						action_param = '$caption' WHERE action_param = '$old_caption'
 						AND action_id = 7
-						AND owner_uid = " . $_SESSION["uid"]);
+						AND filter_id IN (SELECT id FROM ttrss_filters2 WHERE owner_uid = ".$_SESSION["uid"].")");
 
 					print $_REQUEST["value"];
 				} else {
diff --git a/include/functions.php b/include/functions.php
index ddd166f3a..ac0276fc7 100644
--- a/include/functions.php
+++ b/include/functions.php
@@ -1,6 +1,6 @@
 <?php
 	define('EXPECTED_CONFIG_VERSION', 26);
-	define('SCHEMA_VERSION', 95);
+	define('SCHEMA_VERSION', 96);
 
 	$fetch_last_error = false;
 
@@ -468,135 +468,88 @@
 	function get_article_filters($filters, $title, $content, $link, $timestamp, $author, $tags) {
 		$matches = array();
 
-		if ($filters["title"]) {
-			foreach ($filters["title"] as $filter) {
-				$reg_exp = $filter["reg_exp"];
-				$inverse = $filter["inverse"];
-				if ((!$inverse && @preg_match("/$reg_exp/i", $title)) ||
-						($inverse && !@preg_match("/$reg_exp/i", $title))) {
+		foreach ($filters as $filter) {
+			$match_any_rule = $filter["match_any_rule"];
+			$filter_match = false;
 
-					array_push($matches, array($filter["action"], $filter["action_param"]));
-				}
-			}
-		}
+			foreach ($filter["rules"] as $rule) {
+				$match = false;
+				$reg_exp = $rule["reg_exp"];
 
-		if ($filters["content"]) {
-			foreach ($filters["content"] as $filter) {
-				$reg_exp = $filter["reg_exp"];
-				$inverse = $filter["inverse"];
+				if (!$reg_exp)
+					continue;
 
-				if ((!$inverse && @preg_match("/$reg_exp/i", $content)) ||
-						($inverse && !@preg_match("/$reg_exp/i", $content))) {
-
-					array_push($matches, array($filter["action"], $filter["action_param"]));
+				switch ($rule["type"]) {
+				case "title":
+					$match = @preg_match("/$reg_exp/i", $title);
+					break;
+				case "content":
+					$match = @preg_match("/$reg_exp/i", $content);
+					break;
+				case "both":
+					$match = (@preg_match("/$reg_exp/i", $title) || @preg_match("/$reg_exp/i", $title));
+					break;
+				case "link":
+					$match = @preg_match("/$reg_exp/i", $link);
+					break;
+				case "author":
+					$match = @preg_match("/$reg_exp/i", $author);
+					break;
+				case "tag":
+					$tag_string = join(",", $tags);
+					$match = @preg_match("/$reg_exp/i", $tag_string);
+					break;
 				}
-			}
-		}
 
-		if ($filters["both"]) {
-			foreach ($filters["both"] as $filter) {
-				$reg_exp = $filter["reg_exp"];
-				$inverse = $filter["inverse"];
-
-				if ($inverse) {
-					if (!@preg_match("/$reg_exp/i", $title) && !preg_match("/$reg_exp/i", $content)) {
-						array_push($matches, array($filter["action"], $filter["action_param"]));
+				if ($match_any_rule) {
+					if ($match) {
+						$filter_match = true;
+						break;
 					}
 				} else {
-					if (@preg_match("/$reg_exp/i", $title) || preg_match("/$reg_exp/i", $content)) {
-						array_push($matches, array($filter["action"], $filter["action_param"]));
-					}
-				}
-			}
-		}
-
-		if ($filters["link"]) {
-			$reg_exp = $filter["reg_exp"];
-			foreach ($filters["link"] as $filter) {
-				$reg_exp = $filter["reg_exp"];
-				$inverse = $filter["inverse"];
-
-				if ((!$inverse && @preg_match("/$reg_exp/i", $link)) ||
-						($inverse && !@preg_match("/$reg_exp/i", $link))) {
-
-					array_push($matches, array($filter["action"], $filter["action_param"]));
-				}
-			}
-		}
-
-		if ($filters["date"]) {
-			$reg_exp = $filter["reg_exp"];
-			foreach ($filters["date"] as $filter) {
-				$date_modifier = $filter["filter_param"];
-				$inverse = $filter["inverse"];
-				$check_timestamp = strtotime($filter["reg_exp"]);
-
-				# no-op when timestamp doesn't parse to prevent misfires
-
-				if ($check_timestamp) {
-					$match_ok = false;
-
-					if ($date_modifier == "before" && $timestamp < $check_timestamp ||
-						$date_modifier == "after" && $timestamp > $check_timestamp) {
-							$match_ok = true;
-					}
-
-					if ($inverse) $match_ok = !$match_ok;
-
-					if ($match_ok) {
-						array_push($matches, array($filter["action"], $filter["action_param"]));
+					$filter_match = $match;
+					if (!$match) {
+						break;
 					}
 				}
 			}
-		}
-
-		if ($filters["author"]) {
-			foreach ($filters["author"] as $filter) {
-				$reg_exp = $filter["reg_exp"];
-				$inverse = $filter["inverse"];
-				if ((!$inverse && @preg_match("/$reg_exp/i", $author)) ||
-						($inverse && !@preg_match("/$reg_exp/i", $author))) {
 
-					array_push($matches, array($filter["action"], $filter["action_param"]));
+			if ($filter_match) {
+				foreach ($filter["actions"] AS $action) {
+					array_push($matches, $action);
 				}
 			}
 		}
 
-		if ($filters["tag"]) {
-
-			$tag_string = join(",", $tags);
-
-			foreach ($filters["tag"] as $filter) {
-				$reg_exp = $filter["reg_exp"];
-				$inverse = $filter["inverse"];
-
-				if ((!$inverse && @preg_match("/$reg_exp/i", $tag_string)) ||
-						($inverse && !@preg_match("/$reg_exp/i", $tag_string))) {
-
-					array_push($matches, array($filter["action"], $filter["action_param"]));
-				}
-			}
-		}
-
-
 		return $matches;
 	}
 
 	function find_article_filter($filters, $filter_name) {
 		foreach ($filters as $f) {
-			if ($f[0] == $filter_name) {
+			if ($f["type"] == $filter_name) {
 				return $f;
 			};
 		}
 		return false;
 	}
 
+	function find_article_filters($filters, $filter_name) {
+		$results = array();
+
+		foreach ($filters as $f) {
+			if ($f["type"] == $filter_name) {
+				array_push($results, $f);
+			};
+		}
+		return $results;
+	}
+
 	function calculate_article_score($filters) {
 		$score = 0;
 
 		foreach ($filters as $f) {
-			if ($f[0] == "score") {
-				$score += $f[1];
+			if ($f["type"] == "score") {
+				$score += $f["param"];
 			};
 		}
 		return $score;
@@ -604,8 +557,8 @@
 
 	function assign_article_to_labels($link, $id, $filters, $owner_uid) {
 		foreach ($filters as $f) {
-			if ($f[0] == "label") {
-				label_add_article($link, $id, $f[1], $owner_uid);
+			if ($f["type"] == "label") {
+				label_add_article($link, $id, $f["param"], $owner_uid);
 			};
 		}
 	}
@@ -3650,46 +3603,66 @@
 		return $text;
 	}
 
-	function load_filters($link, $feed, $owner_uid, $action_id = false) {
+	function load_filters($link, $feed_id, $owner_uid, $action_id = false) {
 		$filters = array();
 
+		$cat_id = getFeedCategory($link, $feed_id);
 
-		if ($action_id) $ftype_query_part = "action_id = '$action_id' AND";
-
-		$result = db_query($link, "SELECT reg_exp,
-			ttrss_filter_types.name AS name,
-			ttrss_filter_actions.name AS action,
-			inverse,
-			action_param,
-			filter_param
-			FROM ttrss_filters
-				LEFT JOIN ttrss_feeds ON (ttrss_feeds.id = '$feed'),
-				ttrss_filter_types,ttrss_filter_actions
-			WHERE
-				enabled = true AND
-				$ftype_query_part
-				ttrss_filters.owner_uid = $owner_uid AND
-				ttrss_filter_types.id = filter_type AND
-				ttrss_filter_actions.id = action_id AND
-				((cat_filter = true AND ttrss_feeds.cat_id = ttrss_filters.cat_id) OR
-				(cat_filter = true AND ttrss_feeds.cat_id IS NULL AND
-					ttrss_filters.cat_id IS NULL) OR
-				(cat_filter = false AND (feed_id IS NULL OR feed_id = '$feed')))
-			ORDER BY reg_exp");
+		$result = db_query($link, "SELECT * FROM ttrss_filters2 WHERE
+			owner_uid = $owner_uid AND enabled = true");
 
 		while ($line = db_fetch_assoc($result)) {
+			$filter_id = $line["id"];
+
+			$result2 = db_query($link, "SELECT
+				r.reg_exp, r.feed_id, r.cat_id, r.cat_filter, t.name AS type_name
+				FROM ttrss_filters2_rules AS r,
+				ttrss_filter_types AS t
+				WHERE
+					(cat_id IS NULL OR cat_id = '$cat_id') AND
+					(feed_id IS NULL OR feed_id = '$feed_id') AND
+					filter_type = t.id AND filter_id = '$filter_id'");
+
+			$rules = array();
+			$actions = array();
 
-			if (!$filters[$line["name"]]) $filters[$line["name"]] = array();
-				$filter["reg_exp"] = $line["reg_exp"];
-				$filter["action"] = $line["action"];
-				$filter["action_param"] = $line["action_param"];
-				$filter["filter_param"] = $line["filter_param"];
-				$filter["inverse"] = sql_bool_to_bool($line["inverse"]);
+			while ($rule_line = db_fetch_assoc($result2)) {
+#				print_r($rule_line);
 
-				array_push($filters[$line["name"]], $filter);
+				$rule = array();
+				$rule["reg_exp"] = $rule_line["reg_exp"];
+				$rule["type"] = $rule_line["type_name"];
+
+				array_push($rules, $rule);
+			}
+
+			$result2 = db_query($link, "SELECT a.action_param,t.name AS type_name
+				FROM ttrss_filters2_actions AS a,
+				ttrss_filter_actions AS t
+				WHERE
+					action_id = t.id AND filter_id = '$filter_id'");
+
+			while ($action_line = db_fetch_assoc($result2)) {
+#				print_r($action_line);
+
+				$action = array();
+				$action["type"] = $action_line["type_name"];
+				$action["param"] = $action_line["action_param"];
+
+				array_push($actions, $action);
 			}
 
 
+			$filter = array();
+			$filter["match_any_rule"] = sql_bool_to_bool($line["match_any_rule"]);
+			$filter["rules"] = $rules;
+			$filter["actions"] = $actions;
+
+			if (count($rules) > 0 && count($actions) > 0) {
+				array_push($filters, $filter);
+			}
+		}
+
 		return $filters;
 	}
 
@@ -5595,4 +5568,16 @@
        return $tempname;
 	}
 
+	function getFeedCategory($link, $feed) {
+		$result = db_query($link, "SELECT cat_id FROM ttrss_feeds
+			WHERE id = '$feed'");
+
+		if (db_num_rows($result) > 0) {
+			return db_fetch_result($result, 0, "cat_id");
+		} else {
+			return false;
+		}
+
+	}
+
 ?>
diff --git a/include/rssfuncs.php b/include/rssfuncs.php
index 241896f8b..47e0c68f3 100644
--- a/include/rssfuncs.php
+++ b/include/rssfuncs.php
@@ -818,8 +818,8 @@
 					$entry_tags[$i] = mb_strtolower($entry_tags[$i], 'utf-8');
 
 				if ($debug_enabled) {
-					_debug("update_rss_feed: unfiltered tags found:");
-					print_r($entry_tags);
+					//_debug("update_rss_feed: unfiltered tags found:");
+					//print_r($entry_tags);
 				}
 
 				# sanitize content
@@ -1190,9 +1190,9 @@
 				// check for manual tags (we have to do it here since they're loaded from filters)
 
 				foreach ($article_filters as $f) {
-					if ($f[0] == "tag") {
+					if ($f["type"] == "tag") {
 
-						$manual_tags = trim_array(explode(",", $f[1]));
+						$manual_tags = trim_array(explode(",", $f["param"]));
 
 						foreach ($manual_tags as $tag) {
 							if (tag_is_valid($tag)) {
diff --git a/js/functions.js b/js/functions.js
index 3aa730359..f2c5e3bf5 100644
--- a/js/functions.js
+++ b/js/functions.js
@@ -545,7 +545,7 @@ function fatalError(code, msg, ext_info) {
 	}
 }
 
-function filterDlgCheckType(sender) {
+/* function filterDlgCheckType(sender) {
 
 	try {
 
@@ -565,7 +565,7 @@ function filterDlgCheckType(sender) {
 		exception_error("filterDlgCheckType", e);
 	}
 
-}
+} */
 
 function filterDlgCheckAction(sender) {
 
@@ -938,17 +938,163 @@ function quickAddFeed() {
 	}
 }
 
+function createNewRuleElement(parentNode, replaceNode) {
+	try {
+		var form = document.forms["filter_new_rule_form"];
+
+		var query = "backend.php?op=pref-filters&method=printrulename&rule="+
+			param_escape(dojo.formToJson(form));
+
+		console.log(query);
+
+		new Ajax.Request("backend.php", {
+			parameters: query,
+			onComplete: function (transport) {
+				try {
+					var li = dojo.create("li");
+
+					dojo.create("input", { type: "checkbox",
+						onclick: function() { toggleSelectListRow(this) },
+					}, li);
+
+					dojo.create("input", { type: "hidden",
+						name: "rule[]",
+						value: dojo.formToJson(form) }, li);
+
+					dojo.create("span", {
+						onclick: function() {
+							dijit.byId('filterEditDlg').editRule(this);
+						},
+						innerHTML: transport.responseText }, li);
+
+					if (replaceNode) {
+						parentNode.replaceChild(li, replaceNode);
+					} else {
+						parentNode.appendChild(li);
+					}
+				} catch (e) {
+					exception_error("createNewRuleElement", e);
+				}
+		} });
+	} catch (e) {
+		exception_error("createNewRuleElement", e);
+	}
+}
+
+function createNewActionElement(parentNode, replaceNode) {
+	try {
+		var form = document.forms["filter_new_action_form"];
+
+		if (form.action_id.value == 7) {
+			form.action_param.value = form.action_param_label.value;
+		}
+
+		var query = "backend.php?op=pref-filters&method=printactionname&action="+
+			param_escape(dojo.formToJson(form));
+
+		console.log(query);
+
+		new Ajax.Request("backend.php", {
+			parameters: query,
+			onComplete: function (transport) {
+				try {
+					var li = dojo.create("li");
+
+					dojo.create("input", { type: "checkbox",
+						onclick: function() { toggleSelectListRow(this) },
+					}, li);
+
+					dojo.create("input", { type: "hidden",
+						name: "action[]",
+						value: dojo.formToJson(form) }, li);
+
+					dojo.create("span", {
+						onclick: function() {
+							dijit.byId('filterEditDlg').editAction(this);
+						},
+						innerHTML: transport.responseText }, li);
+
+					if (replaceNode) {
+						parentNode.replaceChild(li, replaceNode);
+					} else {
+						parentNode.appendChild(li);
+					}
+
+				} catch (e) {
+					exception_error("createNewActionElement", e);
+				}
+			} });
+	} catch (e) {
+		exception_error("createNewActionElement", e);
+	}
+}
+
+
+function addFilterRule(replaceNode, ruleStr) {
+	try {
+		if (dijit.byId("filterNewRuleDlg"))
+			dijit.byId("filterNewRuleDlg").destroyRecursive();
+
+		var query = "backend.php?op=pref-filters&method=newrule&rule=" +
+			param_escape(ruleStr);
+
+		var rule_dlg = new dijit.Dialog({
+			id: "filterNewRuleDlg",
+			title: ruleStr ? __("Edit rule") : __("Add rule"),
+			style: "width: 600px",
+			execute: function() {
+				if (this.validate()) {
+					createNewRuleElement($("filterDlg_Matches"), replaceNode);
+					this.hide();
+				}
+			},
+			href: query});
+
+		rule_dlg.show();
+	} catch (e) {
+		exception_error("addFilterRule", e);
+	}
+}
+
+function addFilterAction(replaceNode, actionStr) {
+	try {
+		if (dijit.byId("filterNewActionDlg"))
+			dijit.byId("filterNewActionDlg").destroyRecursive();
+
+		var query = "backend.php?op=pref-filters&method=newaction&action=" +
+			param_escape(actionStr);
+
+		var rule_dlg = new dijit.Dialog({
+			id: "filterNewActionDlg",
+			title: actionStr ? __("Edit action") : __("Add action"),
+			style: "width: 600px",
+			execute: function() {
+				if (this.validate()) {
+					createNewActionElement($("filterDlg_Actions"), replaceNode);
+					this.hide();
+				}
+			},
+			href: query});
+
+		rule_dlg.show();
+	} catch (e) {
+		exception_error("addFilterAction", e);
+	}
+}
+
 function quickAddFilter() {
 	try {
 		var query = "";
 		if (!inPreferences()) {
-			query = "backend.php?op=dlg&method=quickAddFilter&feed=" +
+			query = "backend.php?op=pref-filters&method=newfilter&feed=" +
 				param_escape(getActiveFeedId()) + "&is_cat=" +
 				param_escape(activeFeedIsCat());
 		} else {
-			query = "backend.php?op=dlg&method=quickAddFilter";
+			query = "backend.php?op=pref-filters&method=newfilter";
 		}
 
+		console.log(query);
+
 		if (dijit.byId("feedEditDlg"))
 			dijit.byId("feedEditDlg").destroyRecursive();
 
@@ -959,96 +1105,46 @@ function quickAddFilter() {
 			id: "filterEditDlg",
 			title: __("Create Filter"),
 			style: "width: 600px",
-			test: function() {
-				if (this.validate()) {
-
-					var query = "?op=rpc&method=verifyRegexp&reg_exp=" +
-						param_escape(dialog.attr('value').reg_exp);
-
-					notify_progress("Verifying regular expression...");
-
-					new Ajax.Request("backend.php",	{
-						parameters: query,
-						onComplete: function(transport) {
-							var reply = JSON.parse(transport.responseText);
-
-							if (reply) {
-								notify('');
-
-								if (!reply['status']) {
-									alert("Invalid regular expression.");
-									return;
-								} else {
-
-									if (dijit.byId("filterTestDlg"))
-										dijit.byId("filterTestDlg").destroyRecursive();
-
-									tdialog = new dijit.Dialog({
-										id: "filterTestDlg",
-										title: __("Filter Test Results"),
-										style: "width: 600px",
-										href: "backend.php?savemode=test&" +
-										dojo.objectToQuery(dialog.attr('value')),
-									});
-
-									tdialog.show();
-								}
-							}
-					}});
-				}
+			editRule: function(e) {
+				var li = e.parentNode;
+				var rule = li.getElementsByTagName("INPUT")[1].value;
+				addFilterRule(li, rule);
+			},
+			editAction: function(e) {
+				var li = e.parentNode;
+				var action = li.getElementsByTagName("INPUT")[1].value;
+				addFilterAction(li, action);
+			},
+			addAction: function() { addFilterAction(); },
+			addRule: function() { addFilterRule(); },
+			deleteAction: function() {
+				$$("#filterDlg_Actions li.[class*=Selected]").each(function(e) { e.parentNode.removeChild(e) });
+			},
+			deleteRule: function() {
+				$$("#filterDlg_Matches li.[class*=Selected]").each(function(e) { e.parentNode.removeChild(e) });
 			},
 			execute: function() {
 				if (this.validate()) {
 
-					var query = "?op=rpc&method=verifyRegexp&reg_exp=" +
-						param_escape(dialog.attr('value').reg_exp);
+					var query = dojo.formToQuery("filter_new_form");
 
-					notify_progress("Verifying regular expression...");
+					console.log(query);
 
-					new Ajax.Request("backend.php",	{
+					new Ajax.Request("backend.php", {
 						parameters: query,
-						onComplete: function(transport) {
-							var reply = JSON.parse(transport.responseText);
-
-							if (reply) {
-								notify('');
-
-								if (!reply['status']) {
-									alert("Invalid regular expression.");
-									return;
-								} else {
-									notify_progress("Saving data...", true);
-
-									console.log(dojo.objectToQuery(dialog.attr('value')));
-
-									new Ajax.Request("backend.php", {
-										parameters: dojo.objectToQuery(dialog.attr('value')),
-										onComplete: function(transport) {
-											dialog.hide();
-											notify_info(transport.responseText);
-											if (inPreferences()) {
-												updateFilterList();
-											}
-									}});
-								}
+						onComplete: function (transport) {
+							if (inPreferences()) {
+								updateFilterList();
 							}
-					}});
+
+							dialog.hide();
+					} });
 				}
 			},
 			href: query});
 
 		dialog.show();
 
-		var lh = dojo.connect(dialog, "onLoad",
-				function() {
-					dojo.disconnect(lh);
-					var title = $("PTITLE-FULL-" + active_post_id);
-
-					if (title) {
-						$("filterDlg_regExp").value = title.innerHTML;
-					}
-			});
-
 	} catch (e) {
 		exception_error("quickAddFilter", e);
 	}
diff --git a/js/prefs.js b/js/prefs.js
index b308d011d..1fbbc55a5 100644
--- a/js/prefs.js
+++ b/js/prefs.js
@@ -136,9 +136,18 @@ function editFilter(id) {
 			id: "filterEditDlg",
 			title: __("Edit Filter"),
 			style: "width: 600px",
+			editRule: function(e) {
+				var li = e.parentNode;
+				var rule = li.getElementsByTagName("INPUT")[1].value;
+				addFilterRule(li, rule);
+			},
+			editAction: function(e) {
+				var li = e.parentNode;
+				var action = li.getElementsByTagName("INPUT")[1].value;
+				addFilterAction(li, action);
+			},
 			removeFilter: function() {
-				var title = this.attr('value').reg_exp;
-				var msg = __("Remove filter %s?").replace("%s", title);
+				var msg = __("Remove filter?");
 
 				if (confirm(msg)) {
 					this.hide();
@@ -157,57 +166,29 @@ function editFilter(id) {
 						} });
 				}
 			},
-			test: function() {
-				if (this.validate()) {
-
-					if (dijit.byId("filterTestDlg"))
-						dijit.byId("filterTestDlg").destroyRecursive();
-
-					tdialog = new dijit.Dialog({
-						id: "filterTestDlg",
-						title: __("Filter Test Results"),
-						style: "width: 600px",
-						href: "backend.php?savemode=test&" +
-							dojo.objectToQuery(dialog.attr('value')),
-						});
-
-					tdialog.show();
-
-				}
+			addAction: function() { addFilterAction(); },
+			addRule: function() { addFilterRule(); },
+			deleteAction: function() {
+				$$("#filterDlg_Actions li.[class*=Selected]").each(function(e) { e.parentNode.removeChild(e) });
+			},
+			deleteRule: function() {
+				$$("#filterDlg_Matches li.[class*=Selected]").each(function(e) { e.parentNode.removeChild(e) });
 			},
 			execute: function() {
 				if (this.validate()) {
 
-					var query = "?op=rpc&method=verifyRegexp&reg_exp=" +
-						param_escape(dialog.attr('value').reg_exp);
+					notify_progress("Saving data...", true);
 
-					notify_progress("Verifying regular expression...");
+					var query = dojo.formToQuery("filter_edit_form");
 
-					new Ajax.Request("backend.php",	{
+					console.log(query);
+
+					new Ajax.Request("backend.php", {
 						parameters: query,
 						onComplete: function(transport) {
-							var reply = JSON.parse(transport.responseText);
-
-							if (reply) {
-								notify('');
-
-								if (!reply['status']) {
-									alert("Match regular expression seems to be invalid.");
-									return;
-								} else {
-									notify_progress("Saving data...", true);
-
-									console.log(dojo.objectToQuery(dialog.attr('value')));
-
-									new Ajax.Request("backend.php", {
-										parameters: dojo.objectToQuery(dialog.attr('value')),
-										onComplete: function(transport) {
-											dialog.hide();
-											updateFilterList();
-									}});
-								}
-							}
-					}});
+							dialog.hide();
+							updateFilterList();
+						}});
 				}
 			},
 			href: query});
@@ -605,6 +586,31 @@ function editSelectedFilter() {
 
 }
 
+function joinSelectedFilters() {
+	var rows = getSelectedFilters();
+
+	if (rows.length == 0) {
+		alert(__("No filters are selected."));
+		return;
+	}
+
+	var ok = confirm(__("Combine selected filters?"));
+
+	if (ok) {
+		notify_progress("Joining filters...");
+
+		var query = "?op=pref-filters&method=join&ids="+
+			param_escape(rows.toString());
+
+		console.log(query);
+
+		new Ajax.Request("backend.php",	{
+			parameters: query,
+			onComplete: function(transport) {
+					updateFilterList();
+			} });
+	}
+}
 
 function editSelectedFeed() {
 	var rows = getSelectedFeeds();
diff --git a/schema/ttrss_schema_mysql.sql b/schema/ttrss_schema_mysql.sql
index e5109de27..9a160f2aa 100644
--- a/schema/ttrss_schema_mysql.sql
+++ b/schema/ttrss_schema_mysql.sql
@@ -9,6 +9,9 @@ drop table if exists ttrss_labels2;
 drop table if exists ttrss_feedbrowser_cache;
 drop table if exists ttrss_version;
 drop table if exists ttrss_labels;
+drop table if exists ttrss_filters2_actions;
+drop table if exists ttrss_filters2_rules;
+drop table if exists ttrss_filters2;
 drop table if exists ttrss_filters;
 drop table if exists ttrss_filter_types;
 drop table if exists ttrss_filter_actions;
@@ -259,6 +262,38 @@ create table ttrss_filters (id integer not null primary key auto_increment,
 	index (action_id),
 	foreign key (action_id) references ttrss_filter_actions(id) ON DELETE CASCADE) ENGINE=InnoDB DEFAULT CHARSET=UTF8;
 
+create table ttrss_filters2(id integer primary key auto_increment,
+	owner_uid integer not null,
+	match_any_rule boolean not null default false,
+	enabled boolean not null default true,
+	index(owner_uid),
+	foreign key (owner_uid) references ttrss_users(id) ON DELETE CASCADE) ENGINE=InnoDB DEFAULT CHARSET=UTF8;
+	
+create table ttrss_filters2_rules(id integer primary key auto_increment,
+	filter_id integer not null references ttrss_filters2(id) on delete cascade,
+	reg_exp varchar(250) not null,
+	filter_type integer not null,
+	feed_id integer default null,
+	cat_id integer default null,
+	cat_filter boolean not null default false,
+	index (filter_id),
+	foreign key (filter_id) references ttrss_filters2(id) on delete cascade,
+	index (filter_type),
+	foreign key (filter_type) references ttrss_filter_types(id) ON DELETE CASCADE,
+	index (feed_id),
+	foreign key (feed_id) references ttrss_feeds(id) ON DELETE CASCADE,
+	index (cat_id),
+	foreign key (cat_id) references ttrss_feed_categories(id) ON DELETE CASCADE) ENGINE=InnoDB DEFAULT CHARSET=UTF8;
+
+create table ttrss_filters2_actions(id integer primary key auto_increment,
+	filter_id integer not null,
+	action_id integer not null default 1 references ttrss_filter_actions(id) on delete cascade,
+	action_param varchar(250) not null default '',
+	index (filter_id),
+	foreign key (filter_id) references ttrss_filters2(id) on delete cascade,
+	index (action_id),
+	foreign key (action_id) references ttrss_filter_actions(id) ON DELETE CASCADE) ENGINE=InnoDB DEFAULT CHARSET=UTF8;
+
 create table ttrss_tags (id integer primary key auto_increment,
 	owner_uid integer not null,
 	tag_name varchar(250) not null,
@@ -270,7 +305,7 @@ create table ttrss_tags (id integer primary key auto_increment,
 
 create table ttrss_version (schema_version int not null) ENGINE=InnoDB DEFAULT CHARSET=UTF8;
 
-insert into ttrss_version values (95);
+insert into ttrss_version values (96);
 
 create table ttrss_enclosures (id integer primary key auto_increment,
 	content_url text not null,
diff --git a/schema/ttrss_schema_pgsql.sql b/schema/ttrss_schema_pgsql.sql
index 778e2111a..600714e6e 100644
--- a/schema/ttrss_schema_pgsql.sql
+++ b/schema/ttrss_schema_pgsql.sql
@@ -6,6 +6,9 @@ drop table if exists ttrss_labels2;
 drop table if exists ttrss_feedbrowser_cache;
 drop table if exists ttrss_version;
 drop table if exists ttrss_labels;
+drop table if exists ttrss_filters2_rules;
+drop table if exists ttrss_filters2_actions;
+drop table if exists ttrss_filters2;
 drop table if exists ttrss_filters;
 drop table if exists ttrss_filter_types;
 drop table if exists ttrss_filter_actions;
@@ -222,6 +225,24 @@ create table ttrss_filters (id serial not null primary key,
 	action_id integer not null default 1 references ttrss_filter_actions(id) on delete cascade,
 	action_param varchar(250) not null default '');
 
+create table ttrss_filters2(id serial not null primary key,
+	owner_uid integer not null references ttrss_users(id) on delete cascade,
+	match_any_rule boolean not null default false,
+	enabled boolean not null default true);
+	
+create table ttrss_filters2_rules(id serial not null primary key,
+	filter_id integer not null references ttrss_filters2(id) on delete cascade,
+	reg_exp varchar(250) not null,
+	filter_type integer not null references ttrss_filter_types(id),
+	feed_id integer references ttrss_feeds(id) on delete cascade default null,
+	cat_id integer references ttrss_feed_categories(id) on delete cascade default null,
+	cat_filter boolean not null default false);
+
+create table ttrss_filters2_actions(id serial not null primary key,
+	filter_id integer not null references ttrss_filters2(id) on delete cascade,
+	action_id integer not null default 1 references ttrss_filter_actions(id) on delete cascade,
+	action_param varchar(250) not null default '');
+
 create table ttrss_tags (id serial not null primary key,
 	tag_name varchar(250) not null,
 	owner_uid integer not null references ttrss_users(id) on delete cascade,
@@ -232,7 +253,7 @@ create index ttrss_tags_post_int_id_idx on ttrss_tags(post_int_id);
 
 create table ttrss_version (schema_version int not null);
 
-insert into ttrss_version values (95);
+insert into ttrss_version values (96);
 
 create table ttrss_enclosures (id serial not null primary key,
 	content_url text not null,
diff --git a/schema/versions/mysql/96.sql b/schema/versions/mysql/96.sql
new file mode 100644
index 000000000..4d4e2445c
--- /dev/null
+++ b/schema/versions/mysql/96.sql
@@ -0,0 +1,38 @@
+begin;
+
+create table ttrss_filters2(id integer primary key auto_increment,
+	owner_uid integer not null,
+	match_any_rule boolean not null default false,
+	enabled boolean not null default true,
+	index(owner_uid),
+	foreign key (owner_uid) references ttrss_users(id) ON DELETE CASCADE) ENGINE=InnoDB DEFAULT CHARSET=UTF8;
+	
+create table ttrss_filters2_rules(id integer primary key auto_increment,
+	filter_id integer not null references ttrss_filters2(id) on delete cascade,
+	reg_exp varchar(250) not null,
+	filter_type integer not null,
+	feed_id integer default null,
+	cat_id integer default null,
+	cat_filter boolean not null default false,
+	index (filter_id),
+	foreign key (filter_id) references ttrss_filters2(id) on delete cascade,
+	index (filter_type),
+	foreign key (filter_type) references ttrss_filter_types(id) ON DELETE CASCADE,
+	index (feed_id),
+	foreign key (feed_id) references ttrss_feeds(id) ON DELETE CASCADE,
+	index (cat_id),
+	foreign key (cat_id) references ttrss_feed_categories(id) ON DELETE CASCADE) ENGINE=InnoDB DEFAULT CHARSET=UTF8;
+
+create table ttrss_filters2_actions(id integer primary key auto_increment,
+	filter_id integer not null,
+	action_id integer not null default 1 references ttrss_filter_actions(id) on delete cascade,
+	action_param varchar(250) not null default '',
+	index (filter_id),
+	foreign key (filter_id) references ttrss_filters2(id) on delete cascade,
+	index (action_id),
+	foreign key (action_id) references ttrss_filter_actions(id) ON DELETE CASCADE) ENGINE=InnoDB DEFAULT CHARSET=UTF8;
+
+update ttrss_version set schema_version = 96;
+
+commit;
+
diff --git a/schema/versions/pgsql/96.sql b/schema/versions/pgsql/96.sql
new file mode 100644
index 000000000..86895e5e0
--- /dev/null
+++ b/schema/versions/pgsql/96.sql
@@ -0,0 +1,23 @@
+begin;
+
+create table ttrss_filters2(id serial not null primary key,
+	owner_uid integer not null references ttrss_users(id) on delete cascade,
+	match_any_rule boolean not null default false,
+	enabled boolean not null default true);
+	
+create table ttrss_filters2_rules(id serial not null primary key,
+	filter_id integer not null references ttrss_filters2(id) on delete cascade,
+	reg_exp varchar(250) not null,
+	filter_type integer not null references ttrss_filter_types(id),
+	feed_id integer references ttrss_feeds(id) on delete cascade default null,
+	cat_id integer references ttrss_feed_categories(id) on delete cascade default null,
+	cat_filter boolean not null default false);
+
+create table ttrss_filters2_actions(id serial not null primary key,
+	filter_id integer not null references ttrss_filters2(id) on delete cascade,
+	action_id integer not null default 1 references ttrss_filter_actions(id) on delete cascade,
+	action_param varchar(250) not null default '');
+
+update ttrss_version set schema_version = 95;
+
+commit;
diff --git a/tt-rss.css b/tt-rss.css
index 421e6f153..801a96ac9 100644
--- a/tt-rss.css
+++ b/tt-rss.css
@@ -1426,3 +1426,19 @@ div.dialogNotice {
 	margin-bottom : 5px;
 	color : gray;
 }
+
+ul#filterDlg_Matches, ul#filterDlg_Actions {
+	max-height : 100px;
+	overflow : auto;
+	list-style-type : none;
+	border-style : solid;
+  	border-color : #c0c0c0;
+	border-width : 0px 1px 1px 1px;
+	background-color : #ecf4ff;
+	margin : 0px 0px 5px 0px;
+	padding : 0px;
+}
+
+ul#filterDlg_Matches li, ul#filterDlg_Actions li {
+	cursor : pointer;
+}
diff --git a/update.php b/update.php
index e28729293..51930beab 100755
--- a/update.php
+++ b/update.php
@@ -51,6 +51,7 @@
 		print "  -update-self        - update tt-rss installation to latest version\n";
 		print "  -quiet              - don't show messages\n";
 		print "  -indexes            - recreate missing schema indexes\n";
+		print "  -convert-filters    - convert type1 filters to type2\n";
 		print "  -help               - show this help\n";
 		return;
 	}
@@ -237,6 +238,54 @@
 		update_self($link, in_array("-force", $op));
 	}
 
+	if (in_array("-convert-filters", $op)) {
+		_debug("WARNING: this will remove all existing type2 filters.");
+		_debug("Type 'yes' to continue.");
+
+		if (read_stdin() != 'yes')
+			exit;
+
+		_debug("converting filters...");
+
+		db_query($link, "DELETE FROM ttrss_filters2");
+
+		$result = db_query($link, "SELECT * FROM ttrss_filters ORDER BY id");
+
+		while ($line = db_fetch_assoc($result)) {
+			$owner_uid = $line["owner_uid"];
+
+			$filter = array();
+
+			if (sql_bool_to_bool($line["cat_filter"])) {
+				$feed_id = "CAT:" . (int)$line["cat_id"];
+			} else {
+				$feed_id = (int)$line["feed_id"];
+			}
+
+			$filter["enabled"] = $line["enabled"] ? "on" : "off";
+			$filter["rule"] = array(
+				json_encode(array(
+					"reg_exp" => $line["reg_exp"],
+					"feed_id" => $feed_id,
+					"filter_type" => $line["filter_type"])));
+
+			$filter["action"] = array(
+				json_encode(array(
+					"action_id" => $line["action_id"],
+					"action_param_label" => $line["action_param"],
+					"action_param" => $line["action_param"])));
+
+			// Oh god it's full of hacks
+
+			$_REQUEST = $filter;
+			$_SESSION["uid"] = $owner_uid;
+
+			$filters = new Pref_Filters($link, $_REQUEST);
+			$filters->add();
+		}
+
+	}
+
 	db_close($link);
 
 	if ($lock_handle != false) {