feeds: remove escaping

diff --git a/classes/feeds.php b/classes/feeds.php
index bf5425e75063ed867f02c090a18baabaa816139c..92abf4cac3e639a3e017d5e50521207aa0443bed 100755 (executable)
--- a/classes/feeds.php
+++ b/classes/feeds.php
@@ -39,7 +39,7 @@ class Feeds extends Handler_Protected {
                        $search_q = "";
                }
 
-               $reply .= "<span class=\"holder\">";
+               $reply = "<span class=\"holder\">";
 
                $rss_link = htmlspecialchars(get_self_url_prefix() .
                        "/public.php?op=rss&id=$feed_id$cat_q$search_q");
@@ -233,8 +233,8 @@ class Feeds extends Handler_Protected {
                        }
                }
 
-               @$search = db_escape_string($_REQUEST["query"]);
-               @$search_language = db_escape_string($_REQUEST["search_language"]); // PGSQL only
+               @$search = $_REQUEST["query"];
+               @$search_language = $_REQUEST["search_language"]; // PGSQL only
 
                if ($search) {
                        $disable_cache = true;
@@ -833,16 +833,16 @@ class Feeds extends Handler_Protected {
 
                if ($_REQUEST["debug"]) $timing_info = print_checkpoint("0", $timing_info);
 
-               $feed = db_escape_string($_REQUEST["feed"]);
-               $method = db_escape_string($_REQUEST["m"]);
-               $view_mode = db_escape_string($_REQUEST["view_mode"]);
+               $feed = $_REQUEST["feed"];
+               $method = $_REQUEST["m"];
+               $view_mode = $_REQUEST["view_mode"];
                $limit = 30;
                @$cat_view = $_REQUEST["cat"] == "true";
-               @$next_unread_feed = db_escape_string($_REQUEST["nuf"]);
-               @$offset = db_escape_string($_REQUEST["skip"]);
-               @$vgroup_last_feed = db_escape_string($_REQUEST["vgrlf"]);
-               $order_by = db_escape_string($_REQUEST["order_by"]);
-               $check_first_id = db_escape_string($_REQUEST["fid"]);
+               @$next_unread_feed = $_REQUEST["nuf"];
+               @$offset = $_REQUEST["skip"];
+               @$vgroup_last_feed = $_REQUEST["vgrlf"];
+               $order_by = $_REQUEST["order_by"];
+               $check_first_id = $_REQUEST["fid"];
 
                if (is_numeric($feed)) $feed = (int) $feed;
 
@@ -1105,7 +1105,7 @@ class Feeds extends Handler_Protected {
        function feedBrowser() {
                if (defined('_DISABLE_FEED_BROWSER') && _DISABLE_FEED_BROWSER) return;
 
-               $browser_search = db_escape_string($_REQUEST["search"]);
+               $browser_search = $_REQUEST["search"];
 
                print_hidden("op", "rpc");
                print_hidden("method", "updateFeedBrowser");
@@ -1151,7 +1151,7 @@ class Feeds extends Handler_Protected {
        }
 
        function search() {
-               $this->params = explode(":", db_escape_string($_REQUEST["param"]), 2);
+               $this->params = explode(":", $_REQUEST["param"], 2);
 
                $active_feed_id = sprintf("%d", $this->params[0]);
                $is_cat = $this->params[1] != "false";